Actuators
Belimo NFA rotary actuator fail-safe
The Belimo NFA Rotary Actuator is designed for fail-safe adjustment of dampers in technical building installations. This high-performance actuator is ideal for air dampers up to approximately 2 m². It operates with both AC and DC voltage and is renowned for its reliability and efficiency in various environmental conditions. Electrical Data Nominal Voltage: AC 24...240 V / DC 24...125 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...264 V / DC 21.6...137.5 V Power Consumption in Operation: 6 W Power Consumption in Rest Position: 2.5 W Power Consumption for Wire Sizing: 9.5 VA Connection Supply / Control: Cable 1 m, 2x 0.75 mm² Parallel Operation: Yes (note performance data) Functional Data Torque Motor: 10 Nm Torque Fail-Safe: 10 Nm Direction of Motion Motor: Selectable by mounting L/R Direction of Motion Fail-Safe: Selectable by mounting L/R Manual Override: By means of hand crank and locking switch Angle of Rotation: Max. 95°, adjustable starting at 33% in 2.5% steps (with mechanical end stop) Running Time Motor: 75 s / 90° Running Time Fail-Safe: <20 s @ -20...50°C / <60 s @ -30°C Sound Power Level: 45 dB(A) Mechanical Interface: Universal shaft clamp 10...25.4 mm Position Indication: Mechanical Service Life: Min. 60,000 fail-safe positions Safety Data Protection Class IEC/EN: II, reinforced insulation Protection Class UL: II, reinforced insulation Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 2 Enclosure UL: Type 2 EMC: CE according to 2014/30/EU Low Voltage Directive: CE according to 2014/35/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 UL Approval: cULus according to UL60730-1A, UL60730-2-14 and CAN/CSA E60730-1 Hygiene Test: According to VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low-emission Type of Action: Type 1.AA Rated Impulse Voltage Supply / Control: 4 kV Pollution Degree: 3 Ambient Humidity Max.: 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 2.0 kg Electrical Accessories: Auxiliary switch 2x SPDT (Type: S2A-F) Feedback potentiometer 1 kΩ (Type: P1000A-F) Mechanical Accessories: Shaft extension 240 mm ø20 mm for damper shaft ø8...22.7 mm (Type: AV8-25) End stop indicator (Type: IND-AFB) Shaft clamp reversible, for central mounting, for damper shafts ø12.7 / 19.0 / 25.4 mm (Type: K7-2) Ball joint suitable for damper crank arm (Type: KH8 / KH10, KG10A, KG8) Damper crank arm, Slot width 8.2 mm, clamping range ø10...18 mm (Type: KH8) Actuator arm, for 3/4" shafts, clamping range ø10...22 mm, Slot width 8.2 mm (Type: KH-AFB) Form fit inserts (Types: ZF10-NSA-F, ZF12-NSA-F, ZF15-NSA-F, ZF16-NSA-F) Mounting kit for linkage operation for flat and side installation (Type: ZG-AFB) Baseplate extension (Type: Z-SF) Anti-rotation mechanism 230 mm, Multipack 20 pcs. (Type: Z-ARS230L) Hand crank 63 mm (Type: ZKN2-B) For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£305.00£213.50
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Belimo NF24A-S2 rotary actuator
The Belimo NF24A-S2 Rotary Actuator is a reliable and efficient solution for adjusting dampers in technical building installations, specifically designed for applications such as heating, ventilation, and air-conditioning systems. This actuator is equipped with robust features that ensure high performance and longevity, making it an ideal choice for various commercial and industrial settings. The Belimo NF24A-S2 is engineered to handle air damper sizes up to approximately 2 m², offering precise control and adjustment. It operates with a nominal torque of 10 Nm and is suitable for both AC and DC voltage inputs, providing flexibility and compatibility with different electrical systems. Electrical Data Nominal Voltage: AC/DC 24 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...28.8 V / DC 21.6...28.8 V Power Consumption in Operation: 6 W Power Consumption in Rest Position: 2.5 W Power Consumption for Wire Sizing: 8.5 VA Connection Supply / Control: Cable 1 m, 2x 0.75 mm² Parallel Operation: Yes (Note the performance data) Functional Data Torque Motor: 10 Nm Torque Fail-Safe: 10 Nm Direction of Motion Motor: Selectable by mounting L/R Direction of Motion Fail-Safe: Selectable by mounting L/R Manual Override: Hand crank and locking switch Angle of Rotation: Max. 95° (Adjustable starting at 33% in 2.5% steps with mechanical end stop) Running Time Motor: 75 s / 90° Running Time Fail-Safe: <20 s @ -20...50°C / <60 s @ -30°C Sound Power Level, Motor: 45 dB(A) Mechanical Interface: Universal shaft clamp 10...25.4 mm Position Indication: Mechanical Service Life: Min. 60,000 fail-safe positions Safety Data Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV) Power Source UL: Class 2 Supply Protection Class Auxiliary Switch IEC/EN: II, reinforced insulation Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 2 Enclosure UL: Enclosure Type 2 EMC: CE according to 2014/30/EU Low Voltage Directive: CE according to 2014/35/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 Additional Certifications and Standards UL Approval: cULus according to UL60730-1A, UL60730-2-14 and CAN/CSA E60730-1 Hygiene Test: According to VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low emission Type of Action: Type 1.AA.B Rated Impulse Voltage Supply / Control: 0.8 kV Rated Impulse Voltage Auxiliary Switch: 2.5 kV Pollution Degree: 3 Ambient Humidity Max.: 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 2.1 kg Operating Mode: Moves the damper to the operating position while tensioning the return spring; returns to fail-safe position by spring force upon voltage interruption. Simple Direct Mounting: Universal shaft clamp for easy installation. Manual Override: Hand crank allows manual actuation and locking. Adjustable Angle of Rotation: Mechanical end stops for custom settings. High Functional Reliability: Overload protection and automatic stop at end stop. Flexible Signalling: One fixed and one adjustable auxiliary switch for various angle of rotation signalling. Electrical Accessories: Auxiliary Switch 2x SPDT S2A-F Feedback Potentiometer 1 kΩ P1000A-F Mechanical Accessories: Shaft Extension 240 mm AV8-25 End Stop Indicator IND-AFB Shaft Clamp K7-2 Ball Joint KH8/KH10 KG10A Damper Crank Arm KH8 Actuator Arm KH-AFB Form Fit Inserts ZF10-NSA-F, ZF12-NSA-F, ZF15-NSA-F, ZF16-NSA-F Mounting Kit ZG-AFB Baseplate Extension Z-SF Anti-Rotation Mechanism Z-ARS230L Hand Crank ZKN2-B For more information and to explore our range of Belimo products, visit https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£292.00£204.40
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Belimo LR24A-SR rotary actuator
Discover the precision and reliability of the Belimo LR24A-SR Modulating Rotary Actuator for ball valves, designed to meet the exacting demands of modern HVAC systems. This actuator ensures optimal performance and efficiency, making it a valuable addition to your equipment lineup. Explore the detailed specifications and features that set this product apart. Electrical Data Nominal voltage: AC/DC 24 V Nominal voltage frequency: 50/60 Hz Nominal voltage range: AC 19.2...28.8 V / DC 19.2...28.8 V Power consumption in operation: 1.5 W Power consumption in rest position: 0.4 W Power consumption for wire sizing: 3 VA Connection supply/control: Cable 1 m, 4x 0.75 mm² Parallel operation: Yes (note the performance data) Functional Data Torque motor: 5 Nm Operating range Y: 2...10 V Input impedance: 100 kΩ Position feedback U: 2...10 V Position feedback U note: Max. 1 mA Position accuracy: ±5% Manual override: with push-button, can be locked Running time motor: 90 s / 90° Sound power level, motor: 35 dB(A) Position indication: Mechanical, pluggable Safety Data Protection class IEC/EN: III, Safety Extra-Low Voltage (SELV) Power source UL: Class 2 Supply Degree of protection IEC/EN: IP54 Degree of protection NEMA/UL: NEMA 2 Enclosure UL: Enclosure Type 2 EMC: CE according to 2014/30/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 UL Approval: cULus according to UL60730-1A, UL60730-2-14, and CAN/CSA E60730-1 Type of action: Type 1 Rated impulse voltage supply/control: 0.8 kV Pollution degree: 3 Ambient humidity Max.: 95% RH, non-condensing Ambient temperature: -30...50°C [-22...122°F] Storage temperature: -40...80°C [-40...176°F] Servicing: maintenance-free Weight Weight: 0.48 kg Product Features The Belimo LR24A-SR actuator connects to a standard control signal of 0...10 V, driving to the position defined by the control signal. The measuring voltage U serves for the electrical display of the valve position (0.5...100%) and acts as a control signal for other actuators. This device offers straightforward, direct mounting on the ball valve with a central screw, and the mounting orientation can be selected in 90° steps. Manual override with a push-button is possible, allowing the gear train to disengage for as long as the button is pressed or remains locked. Additionally, the actuator has an adjustable angle of rotation with mechanical end stops and is overload-protected, requiring no limit switches. Accessories Auxiliary switch 1x SPDT add-on: S1A Auxiliary switch 2x SPDT add-on: S2A Feedback potentiometer 140 Ω add-on: P140A Feedback potentiometer 200 Ω add-on: P200A Feedback potentiometer 500 Ω add-on: P500A Feedback potentiometer 1 kΩ add-on: P1000A Feedback potentiometer 2.8 kΩ add-on: P2800A Feedback potentiometer 5 kΩ add-on: P5000A Feedback potentiometer 10 kΩ add-on: P10000A Electrical Installation Supply from isolating transformer. Parallel connection of other actuators is possible, observing the performance data. The direction of the rotation switch is covered, with the factory setting at direction of rotation Y2. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£189.00£132.30
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Belimo LR24A-MP Communicative Rotary Actuator for Ball Valves
The Belimo LR24A-MP is a high-performance communicative rotary actuator designed to control ball valves precisely. Ideal for use in HVAC systems, this actuator offers reliable performance, seamless integration with MP-Bus communication, and a range of advanced features to ensure optimal operation. High Functional Reliability: Overload protection, no limit switches required, automatic stop at end positions. Simple Direct Mounting: Easy installation with a central screw, 90° adjustable orientation. Adaptation and Synchronisation: Manual and automatic adaptation options and home position setting on first power-up. Operating Modes: Conventional and bus operation, flexible control via standard signals or MP-Bus. Parametrisable Actuators: Factory settings for common applications, customisable with Belimo service tools. Electrical Data: Nominal Voltage: AC/DC 24 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...28.8 V / DC 21.6...28.8 V Power Consumption in Operation: 2.5 W Power Consumption in Rest Position: 1.3 W Power Consumption for Wire Sizing: 5 VA Connection Supply / Control: Cable 1 m, 4x 0.75 mm² Parallel Operation: Yes Functional Data: Torque Motor: 5 Nm Operating Range Y: 2...10 V Input Impedance: 100 kΩ Position Feedback U: 2...10 V Position Feedback U Note: Max. 0.5 mA Position Accuracy: ±5% Manual Override: With push-button, can be locked Running Time Motor: 90 s / 90° Running Time Motor Variable: 35...150 s Sound Power Level, Motor: 35 dB(A) Position Indication: Mechanical, pluggable Safety Data: Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV) Power Source UL: Class 2 Supply Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 2 Enclosure UL Enclosure Type: 2 EMC: CE according to 2014/30/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 UL Approval: cULus according to UL60730-1A, UL60730-2-14 and CAN/CSA E60730-1 Environmental Data: Ambient Humidity Max.: 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 0.51 kg Accessories: Gateways: MP to BACnet MS/TP (UK24BAC) MP to Modbus RTU (UK24MOD) Electrical Accessories: Auxiliary switch 1x SPDT add-on (S1A) Feedback potentiometer 140 Ω add-on (P140A) MP-Bus power supply (ZN230-24MP) Room temperature controllers (CR24-A3, CR24-B3, CRK24-B1) Tools: Service tool (ZTH EU) Belimo PC-Tool (MFT-P) Adapter for Service-Tool (ZTH MFT-C) Connecting cables (ZK1-GEN, ZK2-GEN) Why You Should Buy: The Belimo LR24A-MP actuator is designed for robust performance and easy integration into modern HVAC systems. Features like MP-Bus communication, flexible control options, and maintenance-free operation ensure reliable and efficient control of ball valves. Its high functional reliability, simple installation, and adaptable settings make it an excellent choice for professionals seeking quality and precision. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please call us on 01772 284 626. Would you like a list of keywords for digital marketing, guiding content creation, PPC campaigns to attract targeted audiences, and enhance ad reach on platforms like Google Ads? These keywords can also inform social media hashtags, improving product visibility. Let me know!
£210.00£147.00
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Belimo LR24A rotary actuator
The Belimo LR24A Rotary Actuator is an advanced solution designed for efficient and reliable operation of ball valves. Engineered for stationary heating, ventilation, and air-conditioning systems, this actuator ensures precise control and high functional reliability. Perfect for tradesmen and engineering companies, it provides an ideal balance of performance and ease of use. Simple Direct Mounting: Easy installation with only one central screw. The integrated assembly tool in the plug-in position indication allows for straightforward mounting in 90° steps relative to the ball valve. Manual Override: Features a manual override with a push-button that disengages the gear train while pressed or locked. Adjustable Angle of Rotation: Mechanical end stops allow for adjustable rotation angles. High Functional Reliability: Overload protection, no need for limit switches, and automatic stopping at end stops ensure long-term reliability. Electrical Data Nominal Voltage: AC/DC 24 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...28.8 V / DC 19.2...28.8 V Power Consumption in Operation: 1.5 W Power Consumption in Rest Position: 0.2 W Power Consumption for Wire Sizing: 2 VA Connection Supply / Control: Cable 1 m, 3x 0.75 mm² Parallel Operation: Yes (observe performance data) Functional Data Torque Motor: 5 Nm Manual Override: With push-button, lockable Running Time Motor: 90 s / 90° Sound Power Level, Motor: 35 dB(A) Position Indication: Mechanical, pluggable Safety Data Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV) Power Source UL: Class 2 Supply Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 2 Enclosure UL: Enclosure Type 2 EMC: CE according to 2014/30/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 UL Approval: cULus according to UL60730-1A, UL60730-2-14, and CAN/CSA E60730-1 Additional Technical Data Type of Action: Type 1 Rated Impulse Voltage Supply / Control: 0.8 kV Pollution Degree: 3 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 0.47 kg Accessories Auxiliary Switch: 1x SPDT add-on S1A 2x SPDT add-on S2A Feedback Potentiometer: 140 Ω add-on P140A 1 kΩ add-on P1000A 10 kΩ add-on P10000A Installation: This must be carried out by authorised specialists. Compliance with all legal or institutional installation regulations is mandatory. Environmental Conditions: It is suitable for outdoor use only if protected from direct exposure to water, snow, ice, and aggressive gases. Ensure ambient conditions remain within specified thresholds. Disposal: Contains electrical and electronic components and must be disposed of according to local regulations. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us on 01772 284 626
£145.00£101.50
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Belimo LR230A actuator for ball valves
The Belimo LR230A Rotary Actuator, designed specifically for ball valves, provides precise control and reliable performance in HVAC systems. This actuator is engineered for efficiency and durability, making it the ideal choice for tradesmen and engineering companies. Simple Direct Mounting: Straightforward, direct mounting on the ball valve with a central screw. The assembly tool is integrated into the plug-in position indication. Manual Override: Manual override with a push-button is possible. The button disengages the gear train for as long as it is pressed or remains locked. Adjustable Angle of Rotation: Adjustable angle of rotation with mechanical end stops. High Functional Reliability: Overload protection eliminates the need for limit switches and automatically stops when the end stop is reached. Electrical Data: Nominal Voltage: AC 100...240 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 85...265 V Power Consumption in Operation: 2 W Power Consumption in Rest Position: 0.5 W Power Consumption for Wire Sizing: 4 VA Connection Supply / Control: Cable 1 m, 3x 0.75 mm² Parallel Operation: Yes Functional Data: Torque Motor: 5 Nm Manual Override: With push-button, can be locked Running Time Motor: 90 s / 90° Sound Power Level, Motor: 35 dB(A) Position Indication: Mechanical, pluggable Safety Data: Protection Class IEC/EN: II, reinforced insulation Protection Class UL: II, reinforced insulation Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 2 Enclosure UL: Enclosure Type 2 EMC: CE according to 2014/30/EU Low Voltage Directive: CE according to 2014/35/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 UL Approval: cULus according to UL60730-1A, UL60730-2-14 and CAN/CSA E60730-1 Type of Action: Type 1 Rated Impulse Voltage Supply / Control: 2.5 kV Pollution Degree: 3 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 0.47 kg Accessories: Auxiliary Switch 1x SPDT Add-on: S1A Auxiliary Switch 2x SPDT Add-on: S2A Feedback Potentiometer 140 Ω Add-on: P140A Feedback Potentiometer 1 kΩ Add-on: P1000A Feedback Potentiometer 10 kΩ Add-on: P10000A Wire Colours: 1 = Blue 2 = Brown 3 = White Electrical Installation: Parallel connection of other actuators is possible, but observe performance data. Direction of Rotation Switch: Covered, with factory setting for direction of rotation Y2. Safety Notes: Device designed for stationary HVAC systems. Must be installed by authorised specialists following all applicable regulations. Device may only be opened by the manufacturer. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo). If you need any assistance, please get in touch with us on 01772 284 626.
£145.00£101.50
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Belimo LM24A-SR rotary actuator
The Belimo LM24A-SR is a high-performance modulating damper actuator designed for precise control and adjustment of dampers in technical building installations. This actuator ensures optimal airflow regulation in HVAC systems, enhancing both efficiency and comfort. Suitable for air damper sizes up to approximately 1 m², the LM24A-SR is a reliable choice for a wide range of applications. Electrical Data: Nominal Voltage: AC/DC 24 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...28.8 V / DC 19.2...28.8 V Power Consumption in Operation: 1 W Power Consumption in Rest Position: 0.4 W Power Consumption for Wire Sizing: 2 VA Connection Supply / Control: Cable 1 m, 4x 0.75 mm² Parallel Operation: Yes (note the performance data) Functional Data: Torque Motor: 5 Nm Operating Range Y: 2...10 V Input Impedance: 100 kΩ Position Feedback U: 2...10 V Position Feedback U Note: Max. 1 mA Position Accuracy: ±5% Direction of Motion Motor: Selectable with switch 0/1 Direction of Motion Note: Y = 0 V: At switch position 0 (ccw rotation) / 1 (cw rotation) Manual Override: With push-button, can be locked Angle of Rotation: Max. 95° Angle of Rotation Note: Can be limited on both sides with adjustable mechanical end stops Running Time Motor: 150 s / 90° Sound Power Level, Motor: 35 dB(A) Mechanical Interface: Universal shaft clamp 6...20 mm Position Indication: Mechanical, pluggable Safety Data: Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV) Power Source UL: Class 2 Supply Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 2 Enclosure UL: Enclosure Type 2 EMC: CE according to 2014/30/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 UL Approval: cULus according to UL60730-1A, UL60730-2-14 and CAN/CSA E60730-1 Hygiene Test: According to VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low-emission Type of Action: Type 1 Rated Impulse Voltage Supply / Control: 0.8 kV Pollution Degree: 3 Ambient Humidity Max.: 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 0.47 kg Why You Should Buy the Belimo LM24A-SR Precision Control: With its modulating control signal of 0...10 V, the LM24A-SR ensures accurate and reliable adjustment of damper positions, contributing to optimal HVAC system performance. Energy Efficiency: The actuator's low power consumption in both operation (1 W) and rest position (0.4 W) helps reduce overall energy usage, supporting sustainability goals. Robust and Reliable: The actuator features a high protection class (IP54) and is certified to meet stringent standards, ensuring durability and reliability in various environments. Ease of Installation: The LM24A-SR is designed for simple direct mounting on the damper shaft with a universal shaft clamp, making installation straightforward and hassle-free. Maintenance-Free: This actuator is designed for high functional reliability and requires no regular maintenance, saving time and reducing operational costs. Electrical Accessories: Auxiliary switch (1x SPDT or 2x SPDT add-on) Feedback potentiometer (140 Ω, 1 kΩ, 10 kΩ add-on) Signal converter voltage/current (100 kΩ 4...20 mA, Supply AC/DC 24 V) Range controller for wall mounting Positioner for wall mounting, built-in mounting, or front-panel mounting Mechanical Accessories: Shaft extension Shaft clamp (various sizes) Anti-rotation mechanism Form fit insert (various sizes) Position indicator For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£173.00£121.10
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Belimo LM24A Damper Actuator
The Belimo LM24A is a robust and efficient damper actuator designed for adjusting dampers in technical building installations. Suitable for air dampers up to approximately 1 m², this actuator ensures optimal airflow and ventilation control in various applications. Simple Direct Mounting: Easily mounts on the damper shaft with a universal shaft clamp, supplied with an anti-rotation device to prevent actuator rotation. Manual Override: Manual override with a push-button is possible; the gear train is disengaged for as long as the button is pressed or remains locked. Adjustable Angle of Rotation: Angle of rotation can be adjusted with mechanical end stops. High Functional Reliability: The actuator is overload protected, requires no limit switches, and automatically stops when the end stop is reached. Electrical Data: Nominal Voltage: AC/DC 24 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...28.8 V / DC 19.2...28.8 V Power Consumption in Operation: 1 W Power Consumption in Rest Position: 0.2 W Power Consumption for Wire Sizing: 1.5 VA Connection Supply / Control: Cable 1 m, 3x 0.75 mm² Parallel Operation: Yes (note the performance data) Functional Data: Torque Motor: 5 Nm Direction of Motion Motor: Selectable with switch 0 (ccw rotation) / 1 (cw rotation) Manual Override: Push-button, can be locked Angle of Rotation: Max. 95° Angle of Rotation Note: Can be limited on both sides with adjustable mechanical end stops Running Time Motor: 150 s / 90° Sound Power Level, Motor: 35 dB(A) Mechanical Interface: Universal shaft clamp 6...20 mm Position Indication: Mechanical, pluggable Safety Data: Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV) Power Source UL: Class 2 Supply Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 2 Enclosure UL: Enclosure Type 2 EMC: CE according to 2014/30/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 UL Approval: cULus according to UL60730-1A, UL60730-2-14, and CAN/CSA E60730-1 Hygiene Test: According to VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low-emission Type of Action: Type 1 Rated Impulse Voltage Supply / Control: 0.8 kV Pollution Degree: 3 Environmental Data: Ambient Humidity Max.: 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 0.46 kg Electrical Accessories: Auxiliary switch 1x SPDT add-on (Type: S1A) Auxiliary switch 2x SPDT add-on (Type: S2A) Feedback potentiometer 140 Ω add-on (Type: P140A) Feedback potentiometer 1 kΩ add-on (Type: P1000A) Feedback potentiometer 10 kΩ add-on (Type: P10000A) Mechanical Accessories: Shaft extension 170 mm ø10 mm for damper shaft ø6...16 mm (Type: AV6-20) Shaft clamps (Types: K-ELA, K-ELA10, K-ELA13, K-ELA16) Anti-rotation mechanism 180 mm (Type: Z-ARS180) Form fit inserts (Types: ZF8-LMA, ZF10-LMA, ZF12-LMA) Position indicator (Type: Z-PI) Notes: This device is designed for heating, ventilation, and air-conditioning systems. It must not be used outside the specified field of application, especially in aircraft or any other airborne means of transport. For outdoor applications, ensure no (sea) water, snow, ice, insolation, or aggressive gases interfere directly with the device, and ambient conditions remain within the thresholds according to the datasheet at all times. Our website offers all Belimo products. For more information and to explore our range, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please call us at 01772 284 626.
£130.00£91.00
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Belimo LF24-S Damper Actuator
The Belimo LF24-S Rotary Actuator is a fail-safe actuator designed for adjusting dampers in technical building installations. It is suitable for air dampers up to approximately 0.8 m² and ensures reliable and efficient performance. With a robust torque motor, high functional reliability, and flexible signalling capabilities, the LF24-S is an ideal solution for HVAC applications. Key Features: Nominal Voltage: AC/DC 24 V Torque Motor: 4 Nm Control Type: Open/close Integrated Auxiliary Switch: Yes, with SPDT Manual Override: Not available Adjustable Angle of Rotation: Max. 95°, adjustable 37-100% High Functional Reliability: Overload protected, no limit switches required Electrical Data: Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2-28.8 V / DC 21.6-28.8 V Power Consumption in Operation: 5 W Power Consumption in Rest Position: 2.5 W Power Consumption for Wire Sizing: 7 VA (Imax 5.8 A @ 5 ms) Connection Supply / Control: Cable 1 m, 2x 0.75 mm² Connection Auxiliary Switch: Cable 1 m, 3x 0.75 mm² Parallel Operation: Yes Functional Data: Torque Fail-Safe: 4 Nm Direction of Motion Motor: Selectable by mounting L/R Direction of Motion Fail-Safe: Selectable by mounting L/R Angle of Rotation: Max. 95° Running Time Motor: 75 s / 90° Running Time Fail-Safe: <20 s @ -20...50°C / <60 s @ -30°C Sound Power Level, Motor: 50 dB(A) Mechanical Interface: Universal shaft clamp 8...16 mm Position Indication: Mechanical Service Life: Min. 60,000 fail-safe positions Safety Data: Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV) Protection Class Auxiliary Switch IEC/EN: II, reinforced insulation Degree of Protection IEC/EN: IP54 EMC: CE according to 2014/30/EU Low Voltage Directive: CE according to 2014/35/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 Hygiene Test: According to VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low emission Type of Action: Type 1.B Rated Impulse Voltage Supply / Control: 0.8 kV Rated Impulse Voltage Auxiliary Switch: 2.5 kV Pollution Degree: 3 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 1.5 kg Electrical Accessories: Auxiliary switch 2x SPDT (Type: S2A-F), Feedback potentiometer 1 kΩ (Type: P1000A-F) Mechanical Accessories: Shaft extension 170 mm ø10 mm (Type: AV6-20), Shaft clamp reversible ø16...20 mm (Type: K6-1), Ball joint suitable for damper crank arm (Type: KH8 / KH10), Damper crank arm (Type: KH8), Actuator arm (Type: KH-LF) Mounting Kits: For linkage operation, flat installation (Type: ZG-LF1), side installation (Type: ZG-LF3) Anti-Rotation Mechanism: 180 mm, Multipack 20 pcs. (Type: Z-ARS180L) For more information and to explore our range of Belimo products, visit our website at [Eco Spares](https://ecospares.co.uk/collections/belimo). If you need any assistance, please get in touch with us on 01772 284 626.
£233.00£163.10
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Belimo LF230-S (Commercial Biomass boiler fail-safe actuator)
This LF230-S Belimo fail-safe actuator is suitable for the following biomass boilers: WES E-Compact 55, 85, 100, 125, 150, 199 Trianco Greenflame 55, 85, 100, 125, 150, 199 WOODCO 215 Bioflame 55-199kW Woodsman 55-199kW Product no. 400717 Introducing the LF230-S Rotary Actuator by Belimo, designed for efficient and reliable damper adjustment in technical building installations. This fail-safe actuator is ideal for air dampers up to approximately 0.8 m², ensuring optimal performance and safety. Electrical Data - Nominal Voltage: AC 240 V - Nominal Voltage Frequency: 50/60 Hz - Nominal Voltage Range: AC 85...265 V - Power Consumption in Operation: 3.5 W - Power Consumption in Rest Position: 2 W - Power Consumption for Wire Sizing: 6.5 VA (Imax 150 mA @ 10 ms) - Connection Supply / Control: Cable 1 m, 2x 0.75 mm² - Connection Auxiliary Switch: Cable 1 m, 3x 0.75 mm² - Parallel Operation: Yes (note the performance data) Functional Data - Torque Motor: 4 Nm - Torque Fail-Safe: 4 Nm - Direction of Motion Motor: Selectable by mounting L/R - Direction of Motion Fail-Safe: Selectable by mounting L/R - Manual Override: No - Angle of Rotation: Max. 95° (Adjustable 37...100% with integrated mechanical limitation) - Running Time Motor: 75 s / 90° - Running Time Fail-Safe: <20 s @ -20...50°C / <60 s @ -30°C - Sound Power Level: 50 dB(A) - Mechanical Interface: Universal shaft clamp 8...16 mm - Position Indication: Mechanical - Service Life: Min. 60,000 fail-safe positions Safety Data - Protection Class IEC/EN: II, reinforced insulation - Protection Class Auxiliary Switch IEC/EN: II, reinforced insulation - Degree of Protection IEC/EN: IP54 - EMC: CE according to 2014/30/EU - Low Voltage Directive: CE according to 2014/35/EU - Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 - Hygiene Test: According to VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low emission - Type of Action: Type 1.B - Rated Impulse Voltage Supply / Control: 4 kV - Rated Impulse Voltage Auxiliary Switch: 4 kV - Pollution Degree: 3 - Ambient Humidity: Max. 95% RH, non-condensing - Ambient Temperature: -30...50°C [-22...122°F] - Storage Temperature: -40...80°C [-40...176°F] - Servicing: Maintenance-free - Weight: 1.7 kg Operating Mode: The actuator moves the damper to the operating position while tensioning the return spring. When the supply voltage is interrupted, the damper returns to the safety position using spring energy. Simple Direct Mounting: Directly mountable on the damper shaft with a universal shaft clamp and an anti-rotation device to prevent actuator rotation. Adjustable Angle of Rotation: Features mechanical end stops for adjustable angle of rotation. High Functional Reliability: Overload protected, requires no limit switches, and automatically stops at the end stop. Flexible Signalling: Equipped with an adjustable auxiliary switch (0...100%). Accessories - Electrical Accessories: - Auxiliary Switch 2x SPDT S2A-F - Feedback Potentiometer 1 kΩ P1000A-F - Mechanical Accessories: - Shaft Extension 170 mm ø10 mm for damper shaft ø6...16 mm AV6-20 - Shaft Clamp Reversible, clamping range ø16...20 mm K6-1 - Ball Joint suitable for damper crank arm KH8 / KH10 KG10A - Ball Joint suitable for damper crank arm KH8 KG8 - Damper Crank Arm Slot width 8.2 mm, clamping range ø10...18 mm KH8 - Actuator Arm, clamping range ø8...16 mm, Slot width 8.2 mm KH-LF - Angle of Rotation Limiter, with end stop ZDB-LF - Form Fit Adapter 8x8 mm ZF8-LF - Mounting Kit for Linkage Operation for Flat Installation ZG-LF1 - Mounting Kit for Linkage Operation for Side Installation Slot width 6.2 mm ZG-LF3 - Anti-Rotation Mechanism 180 mm, Multipack 20 pcs. Z-ARS180L This actuator is designed for stationary heating, ventilation, and air-conditioning systems and must not be used outside its specified application field. It is suitable for outdoor use only if protected from (sea) water, snow, ice, insolation, or aggressive gases, ensuring that ambient conditions remain within specified thresholds. Installation must be carried out by authorised specialists following all applicable legal or institutional regulations. Our website offers all Belimo products. For more information and to explore our range, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please call us on 01772 284 626.
£250.00
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Belimo HT24-SR mixing valve actuator
The Belimo HT24-SR Rotary Actuator is designed for use with a mounting kit to motorize the most common mixing valves in HVAC systems. With robust performance and reliable operation, this actuator is ideal for precise control in heating, ventilation, and air-conditioning applications. Electrical Data Nominal Voltage: AC/DC 24 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...28.8 V / DC 19.2...28.8 V Power Consumption in Operation: 1.5 W Power Consumption for Wire Sizing: 2.5 VA Connection Supply / Control: Cable 1 m, 4x 0.75 mm² Parallel Operation: Yes (note the performance data) Functional Data Torque Motor: 10 Nm Operating Range (Y): 2...10 V (selectable 0...10 V or 2...10 V) Position Feedback (U): 2...10 V Position Accuracy: ±5% Direction of Motion Motor: Clockwise rotation Manual Override: Temporary and permanent gear train disengagement with rotary knob Angle of Rotation: 90° Running Time Motor: 140 s / 90° Sound Power Level: 37 dB(A) Duty Cycle Value: 75% (= active time 140 s / operating time 187 s) Position Indication: Reversible scale plate Safety Data Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV) Degree of Protection IEC/EN: IP40 EMC: CE according to 2014/30/EU Type of Action: Type 1 Rated Impulse Voltage Supply / Control: 0.8 kV Pollution Degree: 3 Ambient Humidity Max.: 95% RH, non-condensing Ambient Temperature: 0...50°C [32...122°F] Storage Temperature: -30...80°C [-22...176°F] Servicing: Maintenance-free Weight: 0.46 kg Operating Mode: Connected with a standard control signal of 0...10 V, drives to the defined position. Simple Direct Mounting: Easy mounting with one screw, orientation adjustable in 90° steps. Manual Override: Temporary and permanent gear disengagement with a rotary knob. High Functional Reliability: Overload protected, automatic stop at end stop, restart attempts in blocking conditions. Mechanical Accessories: Mounting kit for LK mixing valve (Type: MS-NRA) Mounting kit for Barberi mixing valves (Type: MS-NRB) Mounting kit for Honeywell/Centra DR..MA mixing valves (Type: MS-NRC) Mounting kit for Honeywell/Centra DRU.. mixing valves (Type: MS-NRC1) Mounting kit for mixing valves with 12 mm round shaft (Type: MS-NRE) Mounting kit for ESBE mixing valves VRG/VRB/VRH (Type: MS-NRE6) Mounting kit for Hora mixing valves (Type: MS-NRH) Mounting kit for Siemens/Landis&Stäfa mixing valves VCI/VBG/VBF (Type: MS-NRL) Mounting kit for Lazzari mixing valves (Type: MS-NRLA) Mounting kit for Lovato mixing valves (Type: MS-NRLO) Mounting kit for Satchwell MB mixing valves (Type: MS-NRS) Mounting kit for Satchwell MBF mixing valves (Type: MS-NRSF) Why You Should Buy The Belimo HT24-SR Rotary Actuator offers precise control and high reliability, making it a valuable component for HVAC systems. Its simple installation and maintenance-free operation ensure long-term performance with minimal downtime. Suitable for a range of mixing valves, this actuator is versatile and efficient, ensuring your system operates smoothly and effectively. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.
£261.00£182.70
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Belimo EXT-EF-15F Pipe connector
Pipe connector, DN 15, Rp 1/2", G 3/4" Valve size 15mm
£14.20£9.94
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Belimo EP015R2+BAC control valve
Enhance the performance and reliability of your HVAC system with the Belimo EP015R2+BAC Control Valve. Designed for precise control in closed cold and warm water systems, this valve ensures efficient operation in air-handling and heating systems. NOTE: The accessory EXT-EF-F (pipe connector) is required for installation in the pipe. Please include in your order! See below in "Mechanical accessories" Mechanical accessories: Pipe connector DN 15 Rp 1/2", G 3/4" - EXT-EF-15F Pipe connector DN 20 Rp 3/4", G 1" - EXT-EF-20F Pipe connector DN 25 Rp 1", G 1 1/4" - EXT-EF-25F Pipe connector DN 32 Rp 1 1/4", G 1 1/2" - EXT-EF-32F Pipe connector DN 40 Rp 1 1/2", G 2" - EXT-EF-40F Pipe connector DN 50 Rp 2", G 2 1/2" - EXT-EF-50F Electrical Data: Nominal Voltage: AC/DC 24 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...28.8 V / DC 21.6...28.8 V Power Consumption in Operation: 4 W (DN 15, 20, 25); 5 W (DN 32, 40, 50) Power Consumption in Rest Position: 3.7 W (DN 15, 20, 25); 3.9 W (DN 32, 40, 50) Power Consumption for Wire Sizing: 6.5 VA (DN 15, 20, 25); 7.5 VA (DN 32, 40, 50) Connection Supply / Control: Cable 1 m, 6x 0.75 mm² Functional Data: Operating Range Y: 2...10 V Operating Range Y Variable: 0.5...10 V Position Feedback U: 2...10 V Position Feedback U Note: Max. 1 mA Sound Power Level Motor: 35 dB(A) (DN 15, 20, 25, 32, 40); 45 dB(A) (DN 50) V'max Adjustable: 25...100% of V'nom Control Accuracy: ±5% (of 25...100% V'nom) Control Accuracy Note: ±10% (of 25...100% V'nom) @ Glycol 0...60% vol. Min. Controllable Flow: 1% of V'nom Parametrisation: Via NFC, Belimo Assistant App Fluid: Cold and warm water, water with glycol up to max. 60% vol. Fluid Temperature: -10...120°C [14...248°F] Close-Off Pressure Δps: 1400 kPa Differential Pressure Δpmax: 350 kPa Differential Pressure Note: 200 kPa for low-noise operation Flow Characteristic: Equal percentage, optimised in the opening range (switchable to linear) Leakage Rate: Air-bubble tight, leakage rate A (EN 12266-1) Pipe Connection: Internal and external thread Installation Orientation: Upright to horizontal (in relation to the stem) Servicing: Maintenance-free Manual Override: With push-button, can be locked Measuring Data: Measured Values: Flow, fluid temperature in valve unit Temperature Sensor: Pt1000 EN 60751, 2-wire technology, integrated in flow sensor Temperature Measurement Accuracy: ±0.35°C @ 10°C (Pt1000 EN60751 Class B); ±0.6°C @ 60°C (Pt1000 EN60751 Class B) Flow Measurement Principle: Ultrasonic volumetric flow measurement Flow Measurement Accuracy: ±2% (of 20...100% V'nom) @ 20°C / glycol 0% vol.; ±5% (of 20...100% V'nom) @ glycol 0...60% vol. Min. Flow Measurement: 0.5% of V'nom Glycol Monitoring: Measurement display glycol 0...60% or >60%; accuracy ±4% (0...60%) Safety Data: Protection Class IEC/EN: III, Protective Extra-Low Voltage (PELV) Degree of Protection IEC/EN: IP54 Pressure Equipment Directive: CE according to 2014/68/EU EMC: CE according to 2014/30/EU Certification IEC/EN: IEC/EN 60730-1:11 and IEC/EN 60730-2-15:10 Quality Standard: ISO 9001 Type of Action: Type 1 Rated Impulse Voltage Supply / Control: 0.8 kV Pollution Degree: 3 Ambient Humidity Max.: 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Materials: Valve Body: Brass Flow Measuring Pipe: Brass body nickel-plated Closing Element: Stainless steel Spindle: Stainless steel Spindle Seal: EPDM O-ring Installation Notes: The ball valve can be installed upright to horizontal but not in a hanging position. Installation in the return is recommended to maintain accuracy. Adhere to VDI 2035 water quality requirements for long-term functionality. Suitable strainers should be installed to prevent particle debris. Split installation is possible with observance of the direction of flow for both components. Operating Mode: The HVAC performance device is comprised of three components: characterised control valve (CCV), measuring pipe with flow sensor, and the actuator itself. The adjusted maximum flow (V'max) is assigned to the maximum control signal (typically 100%). The device can be controlled via communicative signals. The fluid is detected by the sensor in the measuring pipe and applied as the flow value. The measured value is balanced with the setpoint, and the actuator corrects the deviation by changing the valve position. The angle of rotation varies according to the differential pressure through the control element. Calibration Certificate: Available in the Belimo Cloud for each device. It can be downloaded as a PDF through the Belimo Assistant App. Control Characteristics: The fluid velocity is measured in the measuring component and converted to a flow rate signal. The control signal corresponds to the power via the exchanger, regulating the flow in the EPIV. The control signal is converted into an equal-percentage characteristic curve and provided with the V'max value as the new reference variable. The momentary control deviation forms the control signal for the actuator. The precise flow sensor ensures stable control quality, although it is not suitable for rapid control processes like domestic water control. Fluid Temperature Measurement: The temperature sensor integrated into the flow sensor permanently measures the medium temperature. The measured value can be read via the bus system or the analogue feedback signal. The current measured value is also displayed in the Belimo Assistant App. Creep Flow Suppression: Electronically overrides the very low flow speed in the opening point that the sensor cannot measure within the required tolerance. Converter for Sensors: Connection option for a sensor (active or with switching contact), allowing the analogue sensor signal to be digitised and transferred to the bus systems BACnet, Modbus, or MP-Bus. Control Signal Inversion: Inverts the control signal in cases where the standard behaviour needs reversing. For example, at a control signal of 0%, regulation is to V'max, and the valve is closed at a control signal of 100%. Hydronic Balancing: Maximum flow rate can be adjusted on-site with Belimo tools. If integrated into the management system, balancing can be handled directly by the system. Combination Analogue-Communicative (Hybrid Mode): Uses conventional control by an analogue control signal with communicative position feedback via BACnet, Modbus, or MP-Bus. Glycol Monitoring: Measures the actual glycol content to ensure safe operation and optimised heat exchange. Error Readout with Analogue Position Feedback: Indicates sensor errors by 0.3 V at the position feedback U, only if the feedback U is set to flow and the lower value of the signal range is 0.5 V or more. High Functional Safety: The actuator is overload protected, requires no limit switches, and automatically stops when the end stop is reached. Safety Notes: The device is designed for use in stationary heating, ventilation, and air-conditioning systems and must not be used outside the specified field of application, such as in aircraft or any airborne means of transport. Outdoor application is only possible if conditions such as no (sea) water, snow, ice, insolation, or aggressive gases interfering directly with the device are met, and ambient conditions remain within the specified thresholds. Installation notes: Flow Direction: The direction of flow, specified by an arrow on the housing, must be complied with to ensure correct flow rate measurement. Inlet Section: A flow-calming section or inflow section in the direction of the flow must be provided upstream from the flow sensor to achieve the specified measuring accuracy. The dimensions should be at least 5x DN. Split Installation: The valve-actuator combination may be mounted separately from the flow sensor, with observance of the direction of flow for both components. Minimum Differential Pressure: The minimum required differential pressure for achieving the desired volumetric flow V'max can be calculated with the theoretical kvs value and the desired maximum flow rate. Behaviour in Case of Sensor Failure: In case of a flow sensor error, the EPIV will switch from flow control to position control. Once the error disappears, the EPIV will switch back to the normal control setting. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£552.00£386.40
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Belimo CQ24A-SR rotary actuator for zone valves
Discover the precision and reliability of the Belimo CQ24A-SR Rotary Actuator, engineered for optimal performance in heating, ventilation, and air-conditioning systems. Designed with advanced features and robust construction, this actuator ensures efficient and accurate control of zone valves, making it an essential component for modern HVAC systems. The Belimo CQ24A-SR Rotary Actuator is a top-tier solution for zone valve automation. Featuring a nominal torque of 1 Nm, this actuator operates with a nominal voltage of AC/DC 24 V and offers a modulating control range of 2 to 10 V. It’s designed for easy snap-assembly and provides precise position feedback, ensuring seamless integration and operation within your HVAC system. Electrical Data Nominal Voltage: AC/DC 24 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...28.8 V / DC 21.6...28.8 V Power Consumption in Operation: 0.3 W Power Consumption in Rest Position: 0.3 W Power Consumption for Wire Sizing: 0.6 VA Connection Supply / Control: Cable 1 m, 4 x 0.34 mm² Parallel Operation: Yes (note the performance data) Functional Data Torque Motor: 1 Nm Operating Range Y: 2...10 V Input Impedance: 100 kΩ Position Feedback U: 2...10 V Manual Override: With actuator (clicked out) Running Time Motor: 75 s / 90° Sound Power Level, Motor: 35 dB(A) Position Indication: Mechanical Flow Setting: Variable Safety Data Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV) Degree of Protection IEC/EN: IP40 EMC: CE according to 2014/30/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 Type of Action: Type 1 Rated Impulse Voltage Supply / Control: 0.8 kV Pollution Degree: 2 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: 5...40°C [41...104°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight Weight: 0.21 kg Simple Direct Mounting: Tool-free snap assembly; actuator plugs onto the valve by hand. Adjustable Angle of Rotation: Changeable in 2.5° increments to set the maximum flow rate. High Functional Reliability: Overload protected and requires no limit switches, automatically stopping at the end stop. Manual Override: Easily rotate the valve spindle using the actuator. Flow Setting: Adjustable for different valve types. Safety Notes This device is designed for use in stationary HVAC systems and must not be used in aircraft or any other airborne means of transport. Outdoor applications are possible only if conditions like no direct interference from seawater, snow, ice, insolation, or aggressive gases are ensured, and ambient conditions remain within specified thresholds. Accessories Spindle Extension: Type ZCQ-E Housing Cover: Colour white (RAL 9010), Type ZCQ-W End Stop Clip Multipack: 5 pcs. (ZCQ-C), 20 pcs. (Z-ESCM) For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£88.70£62.09
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Belimo CQ24A Rotary Actuator for Zone Valves
The Belimo CQ24A Rotary Actuator is a highly reliable and efficient solution for stationary heating, ventilation, and air-conditioning systems. With a nominal torque of 1 Nm, this actuator is perfect for precisely controlling zone valves in various HVAC applications. Its compact design and easy snap-assembly make installation straightforward, while its robust construction ensures long-lasting performance. Electrical Data: Nominal Voltage: AC/DC 24 V Nominal Voltage Frequency: 50/60 Hz Nominal Voltage Range: AC 19.2...28.8 V / DC 21.6...28.8 V Power Consumption in Operation: 0.3 W Power Consumption in Rest Position: 0.2 W Power Consumption for Wire Sizing: 0.6 VA Connection Supply/Control: Cable 1 m, 3 x 0.75 mm² Parallel Operation: Yes (note the performance data) Functional Data: Torque Motor: 1 Nm Manual Override: With actuator (clicked out) Running Time Motor: 75 s / 90° Sound Power Level, Motor: 35 dB(A) Position Indication: Yes Flow Setting: Variable (see product features) Safety Data: Protection Class IEC/EN: III, Safety Extra-Low Voltage (SELV) Degree of Protection IEC/EN: IP40 EMC: CE according to 2014/30/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 Type of Action: Type 1 Rated Impulse Voltage Supply/Control: 0.8 kV Pollution Degree: 2 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: 5...40°C [41...104°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 0.21 kg Tool-free Snap Assembly: The actuator can be easily mounted on the valve by hand. Ensure vertical movements only for correct pin alignment. Manual Override: Allows manual adjustment by clicking out the actuator. Adjustable Angle of Rotation: The angle can be changed in 2.5° increments to set the maximum flow rate. High Functional Reliability: Overload protection ensures automatic stop when the end stop is reached. Flow Setting: Adjustable kv-values and V'max-values for precise flow control. Accessories Spindle Extension: Type CQ ZCQ-E Housing Cover (White, RAL 9010): Type ZCQ-W End Stop Clip (Multipack 5 pcs): Type ZCQ-C End Stop Clip (Multipack 20 pcs): Type Z-ESCM Installation Requirements: Only authorised specialists should install, complying with all applicable regulations. Environmental Conditions: Suitable for indoor use where ambient conditions remain within specified thresholds. Disposal: Contains electronic components and must not be disposed of as household refuse. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.
£88.70£62.09
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Belimo C420Q-K Zone Valve
Zone valve, 2-way, DN 20, External thread, G 3/4", PN 25, ps 1600 kPa, Kvs 7.8 m³/h, Fluid temperature 2...100°C [36...212°F] (with actuator 2...90°C) The Belimo Zone Valve C420Q-K is an advanced, high-performance valve designed for closed cold and warm water systems, ideal for shut-off functions and modulating controls in air-handling units and heating systems. Featuring a tool-free snap-assembly actuator and adjustable kvs values, this valve ensures precision and reliability in various HVAC applications. Included Parts and Accessories Standard Package: Valve body Rotary actuator (specific model based on control requirements) Optional Accessories: Spindle extension (Type: ZCQ-E) Pipe connectors for DN15 (Rp 1/2") and DN20 (Rp 3/4") ball valves Functional Data: Fluid: Cold and warm water, water with glycol up to max. 50% vol. Fluid Temperature: 2...100°C [36...212°F] with actuator: 2...90°C Close-off Pressure (∆ps): 520 kPa Differential Pressure (Δpmax): 280 kPa (50 kPa for low-noise operation) Flow Characteristic: Equal percentage (VDI/VDE 2173), optimised in the opening range Leakage Rate: Air-bubble tight, leakage rate A (EN 12266-1) Flow Setting: Adjustable in 2.5° increments Angle of Rotation: 90° (Operating range 15...90°) Pipe Connection: External thread according to ISO 228-1 Installation Orientation: Upright to horizontal (in relation to the stem) Servicing: Maintenance-free Materials: Valve Body: Brass Closing Element: Chrome-plated brass Spindle: Brass Spindle Seal: EPDM O-ring Seat: PTFE, O-ring EPDM Safety and Compliance: Protection Class (IEC/EN): Rated according to specific actuator used Degree of Protection (NEMA/UL): Rated according to specific actuator used Certification: Compliance with EMC and other relevant standards Operating Mode: The ball valve is adjusted by a rotary actuator, controlled by an open/close signal or a modulating control system. Simple Direct Mounting: Tool-free snap assembly for quick and easy installation. Flow Direction: Can operate in both flow directions. Flow Setting Adjustability: Angle of rotation can be adjusted to set the kvs value, ensuring optimal flow rates. Maintenance-Free Design: Engineered for long-term reliability with no maintenance required. Installation Notes Orientation: Install upright to horizontal. Avoid hanging positions. Water Quality: Adhere to VDI 2035 water quality requirements to prevent particle debris. Flow Setting: Adjust kvs value by modifying the actuator's angle of rotation. Trigger adaptation on modulating actuators after changes. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.
£45.70£31.99
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Belimo C215QP-D two-way zone valve
PI Zone Valve (PIQCV), 2-way, DN 15, Internal thread, Rp 1/2", PN 25, ps 1600 kPa, V'nom 420 l/h, Fluid temperature -20...120°C [-4...248°F] (with actuator 2...90°C) Belimo PI Zone Valve, 2Way, Internal Thread The Belimo PI Zone Valve is an advanced solution designed for modulating control of airhandling and heating systems on the water side, ideal for use in closed cold and warm water systems. Its snapassembly actuator ensures ease of installation and reliable operation. Explore our comprehensive range here on ECO SPARES Product Overview Type Overview: C215QPB: DN 15, Rp 1/2, Nominal Flow 0.058 l/s, 210 l/h, 0.21 m³/h C215QPD: DN 15, Rp 1/2, Nominal Flow 0.117 l/s, 420 l/h, 0.42 m³/h C215QPTB: DN 15, Rp 1/2, Nominal Flow 0.058 l/s, 210 l/h, 0.21 m³/h C215QPTD: DN 15, Rp 1/2, Nominal Flow 0.117 l/s, 420 l/h, 0.42 m³/h C220QPF: DN 20, Rp 3/4, Nominal Flow 0.272 l/s, 980 l/h, 0.98 m³/h C220QPTF: DN 20, Rp 3/4, Nominal Flow 0.272 l/s, 980 l/h, 0.98 m³/h C225QPTG: DN 25, Rp 1, Nominal Flow 0.583 l/s, 2100 l/h, 2.1 m³/h PT = Version with measuring ports (P/T ports) Technical Specifications Functional Data Fluid: Cold and warm water, water with glycol up to max. 50% vol. Fluid Temperature: 20...120°C [4.0...248°F], with actuator 2...90°C Differential Pressure: 16...350 kPa Closeoff Pressure: ∆ps 1400 kPa Flow Characteristic: Equal percentage (VDI/VDE 2173), optimized in the opening range Pressure Stability: ±5% with a pressure value of 35...350 kPa, ±10% with a pressure value of 16...35 kPa Leakage Rate: Airbubble tight, leakage rate A (EN 122661) Angle of Rotation: 90°, Operating range 15...90° Pipe Connection: Internal thread according to ISO 71 Installation Orientation: Upright to horizontal (in relation to the stem) Servicing: Maintenance free Materials Valve Body: Brass Closing Element: Stainless steel Spindle: Stainless steel Spindle Seal: EPDM Oring Seat: PTFE, Oring EPDM Diaphragm: EPDM Safety Notes Designed for use in stationary heating, ventilation, and air conditioning systems. Only authorised specialists may carry out installation. Must not be used outside the specified field of application. Disposal must follow local regulations. Product Features Operating Mode: Adjusted by a rotary actuator, controlled by a commercially available modulating or 3 point control system. Flow Characteristic: Equal percentage flow control ensured by the special design of the ball. Constant Flow Volume: Achieved with a differential pressure of 16…350 kPa. Measuring Ports (P/T Ports): Available in C2..QPT.. type valves for differential pressure measurement and optimization. Installation Notes Permissible installation orientation is upright to horizontal, not hanging. Installation in the return is recommended. Adhere to VDI 2035 water quality requirements. Keep valves free from particle debris; installation of a suitable strainer is recommended. Ensure flow direction as specified by the arrow on the housing. Accessories Spindle Extension: CQ ZCQE Flow Limiter: PIQCV ZCQFL Pipe Connector: DN 15 Rp 1/2" ZR2315 DN 20 Rp 3/4" ZR2320 DN 25 Rp 1" ZR2325 For more details and to view our entire range, please visit (http://www.ecospares.co.uk). If you need assistance, feel free to get in touch with us.
£139.00£97.30
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Belimo A-22AP-A09.1 duct connectors (90 pcs Multipack)
Duct connector, L 80 mm, for 01APS-.Multipack 90 pcs. Belimo as a global market leader develops innovative solutions forthe controlling of heating, ventilation and air-conditioning systems.Damper actuators, control valves, sensors and meters represent ourcore business. Always focusing on customer value, we deliver more than only products.We offer you the complete product range for the regulation and controlof HVAC systems from a single source. At the same time, we relyon tested Swiss quality with a five-year warranty. Our worldwiderepresentatives in over 80 countries guarantee short delivery timesand comprehensive support through the entire product life. Belimodoes indeed include everything. The “small” Belimo devices have a big impact on comfort, energyefficiency, safety, installation and maintenance. In short: Small devices, big impact
£64.80£45.36
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Belimo 01RT-1L-0 Room Sensor
Enhance your HVAC system with the Belimo 01RT-1L-0 room sensor, designed for precise temperature measurement and seamless integration with third-party controllers. Perfect for maintaining optimal climate control in residential, commercial, and industrial settings. The Belimo 01RT-1L-0 room sensor is engineered to measure room temperature accurately. Its design allows for easy installation and compatibility with various control systems. Whether for in-wall or on-wall wiring, this sensor ensures reliable performance and longevity. Included Parts: Screws Electrical Data: Electrical Connection: Spring loaded terminal 0.5...1.5 mm² Cable Entry: Wire openings at the backside (for in-wall wiring) and top-/bottom side (for on-wall wiring) Functional Data: Application: Air Output Signal: Passive temperature Pt1000 Ni1000 Ni1000TK5000 NTC1k8 NTC10k (10k2) NTC10k Pre (10k3) NTC20k Measuring Data: Measured Values: Temperature Measuring Range: 0...50°C [32...122°F] Measuring Current: Pt1000: <0.3 mA @ 0°C [32°F] Ni1000 (JCI): <5 mA @ 21°C [70°F] Ni1000TK5000: <0.3 mA @ 0°C [32°F] NTC1k8: <0.1 mA @ 25°C [77°F] NTC10k (10k2): <2 mA @ 25°C [77°F] NTC10k Pre (10k3): <2.7 mA @ 25°C [77°F] NTC20k: <0.5 mA @ 25°C [77°F] Accuracy Temperature Passive: Pt..: Class B, ±0.3°C @ 0°C [±0.5°F @ 32°F] Ni..: ±0.4°C @ 0°C [±0.7°F @ 32°F] NTC1k8: ±0.5°C @ 25°C [±0.9°F @ 77°F] NTC..: ±0.2°C @ 25°C [±0.35°F @ 77°F] Time Constant τ (63%) in the Room: Typical 360 s Safety Data: Protection Class IEC/EN: III, Protective Extra-Low Voltage (PELV) Degree of Protection IEC/EN: IP30 EU Conformity: CE Marking Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-9 Quality Standard: ISO 9001 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: 0...50°C [32...122°F] Storage Temperature: -20...60°C [-4...140°F] Materials: Housing: PC, white, RAL 9003 Safety Notes: This device is designed for use in stationary heating, ventilation, and air-conditioning systems and must not be used outside the specified field of application. Unauthorized modifications are prohibited. The product must not be used in relation to any equipment that may threaten humans, animals, or assets in case of a failure. Ensure all power is disconnected before installation. Only authorized specialists may carry out the installation. The device contains electrical and electronic components and must not be disposed of as household refuse. Remarks: Due to self-heating with 2-wire passive sensors, the supply wire current affects measurement accuracy. Ensure the supply current does not exceed the specified measuring current values. When using lengthy connecting cables, the cable resistance must be considered. The lower the impedance of the sensor used, the greater the effect of line resistance on measurement accuracy, generating an offset. Why You Should Buy: The Belimo 01RT-1L-0 Room Sensor is essential for achieving accurate and reliable temperature measurement in your HVAC system. With its high compatibility, precise measurement capabilities, and robust design, it is a valuable addition to any climate control system. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£18.30£12.81
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Belimo 01DT-1NN duct/immersion temperature sensor
The Belimo 01DT-1N is a versatile duct/immersion temperature sensor designed for accurate temperature measurement in HVAC applications. It can be used in both air ducts and pipe applications when paired with a suitable thermowell. The sensor is housed in an IP65/NEMA 4X rated enclosure, ensuring durability and protection against dust and water ingress. Type: 01DT-1NN Output signal: NTC10k Carel Probe length: 50 mm Probe diameter: 6 mm Parts Included: Mounting Clip: A-22D-A11, with screws and adhesive foil Electrical Data: Electrical Connection: Pluggable spring-loaded terminal block, max. 2.5 mm² Cable Entry: Cable gland with strain relief, ø6...8 mm Functional Data: Application: Suitable for air and water Output Signal: Passive temperature NTC10k Carel Measuring Data: Measured Values: Temperature Temperature Measuring Range: -50...150°C (-60...300°F) Measuring Current: <0.2 mA at 25°C (77°F) Accuracy Temperature Passive: ±0.26°C at 25°C (±0.48°F at 77°F) Time Constant τ (63%): - In water pipe with thermowell brass: Typical 7 s - With thermowell stainless steel: Typical 9 s - In air duct at 0 m/s: Typical 210 s - In air duct at 3 m/s: Typical 46 s Safety Data: Protection Class IEC/EN: III, Protective Extra-Low Voltage (PELV) Power Source UL: Class 2 Supply Degree of Protection IEC/EN: IP65 Degree of Protection NEMA/UL: NEMA 4X EU Conformity: CE Marking Certification IEC/EN: IEC/EN 60730-1 Quality Standard: ISO 9001 UL Approval: cULus acc. to UL60730-1A/-2-9, CAN/CSA E60730-1/-2-9 Type of Action: Type 1 Rated Impulse Voltage Supply: 0.8 kV Pollution Degree: 3 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -35...50°C (-30...122°F) Fluid Temperature: -50...150°C (-60...300°F) Housing Surface Temperature: Max. 90°C (195°F) Materials: Cable Gland Plug Adapter: PA66, black Nut: PA6, black Housing Cover and Bottom: PC, orange Seal: NBR70, black Probe Material: V4A (1.4404) Optional Accessories: Mounting Plate S Housing: A-22D-A09 Connection Adapter Flex Conduit: M20x1.5, for cable gland 1x 6 mm, Multipack 10 pcs. A-22G-A01.1 Optional Accessories for Air: Mounting Flange for Sensor Probe: 6 mm, up to max. 120°C (248°F), Plastic A-22D-A03 6 mm, up to max. 260°C, Brass A-22D-A05 Recommended Accessories for Water: Thermowell Stainless Steel: 150 mm, G 1/2", SW27 A-22P-A10 100 mm, G 1/2", SW27 A-22P-A08 Thermowell Brass: 150 mm, R 1/2", SW22 A-22P-A22 100 mm, R 1/2", SW22 A-22P-A20 Syringe with Thermal Paste: A-22P-A44 Compression Fitting: Stainless steel, G 1/4" (external thread) for 6 mm, with cutting ring A-22P-A45 Cold Barrier: Plastic, L 50 mm, for thermowell A-22P-A.. A-22P-A51 Adapter for Siemens Thermowell: A-22P-A53 For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£40.60£28.42
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Belimo 01APS-10U Differential Pressure Switch
The Belimo 01APS-10U Differential Pressure Switch is designed for monitoring overpressure, vacuum, and differential pressure of air or other non-combustible, non-aggressive gases. This versatile switch is ideal for HVAC and energy management applications, featuring setpoint adjustment and automatic reset capabilities. Parts Included PVC Tube: 2 meters Pitot Tubes: 2 plastic tubes Screws High Accuracy and Reliability: Ensures precise monitoring with a repeating accuracy ranging from ±1% to ±5%. Durable Construction: Designed to handle up to 10 kPa burst pressure, with a service life of over 1,000,000 switching operations. Wide Measuring Range: Models available for different pressure ranges from 20 Pa to 5000 Pa. Robust Electrical Data: Supports a maximum contact current of 1.0 A at AC 250 V Flexible Installation: Comes with a cable gland for strain relief and supports various wire sizes. Electrical Data Connection: Terminals for wire sizes 0.5 to 1.5 mm² Cable Entry: Cable gland with strain relief, ø5 to 10 mm Functional Data Application: Suitable for air Output Signal: Pressure switch with max contact current 1.0 A at AC 250 V Service Life: Minimum of 1,000,000 switching operations Measuring Data Measured Values: Differential pressure Measuring Fluid: Air, non-combustible and non-aggressive gases Long Term Stability: ≤±15% deviation over 250,000 operations/cycles (EN1854) Safety Data Degree of Protection (IEC/EN): IP54 Degree of Protection (NEMA/UL): NEMA 13 Low Voltage Directive: CE according to 2014/35/EU EU Conformity: CE Marking Certification: IEC/EN 60730-1 Quality Standard: ISO 9001 Environmental Conditions Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -20 to 85°C [-4 to 185°F] Fluid Temperature: -20 to 85°C [-4 to 185°F] Storage Temperature: -40 to 85°C [-40 to 185°F] Accessories Mounting Bracket (L form): Metal, Type A-22AP-A06 Mounting Bracket (S form): Metal, Type A-22AP-A07 Cable Entry: M20x1.5, Multipack 10 pcs, Type A-22AP-A11.1 Duct Connector Kit: PVC tube 2 m, 2 plastic connection elements, Multipack 50 pcs, Type A-22AP-A05.1 Pitot Tube: Plastic, L 80 mm, Tube connection 6 mm, Multipack 90 pcs, Type A-22AP-A09.1 Additional Notes Ensure all power is disconnected before installation. Only authorised specialists may carry out installation. This device must not be used outside the specified field of application. The product must be disposed of according to local regulations and requirements. Why Choose Belimo? Belimo is renowned for its high-quality HVAC solutions, ensuring reliability and precision in every product. The 01APS-10U Differential Pressure Switch exemplifies this commitment, offering robust performance and extensive operational life, making it a trusted choice for engineering professionals and tradesmen. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£31.00£21.70
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Belimo 01APS-10R.1 diferential air pressure switch
The Belimo 01APS-10R.1 series differential air pressure switch is designed for monitoring overpressure, vacuum, and differential pressure of air or other non-combustible, non-aggressive gases. Ideal for both HVAC and energy management applications, it features setpoint adjustment and automatic reset for optimal performance and reliability. Parts Included PVC tube (2 meters) 2x Pitot tubes (plastic) Screws Electrical Data: Electrical Connection: Terminals for wire 0.5...1.5 mm² Cable Entry: Cable gland with strain relief ø5...10 mm Functional Data: Application: Air Output Signal Pressure Switch Note: Contact current max. 1.0 A / AC 250 V Service Life: Minimum of 1,000,000 switching operations Measuring Data: Measured Values: Differential pressure Measuring Fluid: Air, non-combustible and non-aggressive gases Long-Term Stability: ≤±15% deviation over 250,000 operations/cycles (EN1854) Safety Data: Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 13 Low Voltage Directive: CE according to 2014/35/EU EU Conformity: CE Marking Certification IEC/EN: IEC/EN 60730-1 Quality Standard: ISO 9001 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -20...85°C (-4...185°F) Fluid Temperature: -20...85°C (-4...185°F) Storage Temperature: -40...85°C (-40...185°F) Housing: Bottom Part: PA 6.6, Top Cover: PS Types and Measuring Ranges 01APS-10R: 20...300 Pa, ±5% accuracy, 10 Pa differential, 10 kPa burst pressure 01APS-10U: 50...500 Pa, ±2.5% accuracy, 20 Pa differential, 10 kPa burst pressure 01APS-101: 200...1000 Pa, ±1% accuracy, 100 Pa differential, 10 kPa burst pressure 01APS-104: 500...2500 Pa, ±1% accuracy, 150 Pa differential, 10 kPa burst pressure 01APS-105: 1000...5000 Pa, ±1% accuracy, 250 Pa differential, 10 kPa burst pressure Optional Accessories Mounting Bracket L Form: A-22AP-A06 Mounting Bracket S Form: A-22AP-A07 Cable Entry, M20x1.5: A-22AP-A11.1 (Multipack 10 pcs.) Duct Connector Kit: A-22AP-A05.1 (Multipack 50 pcs.) Pitot Tube: A-22AP-A09.1 (Multipack 90 pcs.) Installation Notes Ensure all power is disconnected before installing. Only authorized specialists may carry out installation. Comply with all applicable legal or institutional installation regulations. Permissible installation orientation: vertical with downward pressure ports or horizontal with upward AMP connecting lugs. Do not mount the differential pressure switch upside down. The device must not be disposed of as household refuse; follow local regulations for disposal. Why Choose Belimo Differential Pressure Switch? Reliability: Designed for a long service life with a minimum of 1,000,000 switching operations. Versatility: Suitable for various HVAC and energy management applications. Safety Compliance: Certified under IEC/EN 60730-1 and conforms to CE marking standards. Quality Assurance: Manufactured under ISO 9001 quality standards. Ease of Installation: Comes with necessary parts and clear installation instructions. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.
£1,035.00£724.50
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Belimo C215Q-J Zone valve (2-way)
Zone valve, 2-way, DN 15, Internal thread, Rp 1/2", PN 25, ps 1600 kPa, Kvs 4.8 m³/h, Fluid temperature 2...100°C [36...212°F] (with actuator 2...90°C) The Belimo C215Q-J 2-way zone valve are expertly designed for closed cold and warm water systems. Ideal for shut-off functions and modulating controls on the water side of air-handling units and heating systems, this series offers reliable performance and ease of use. With snap-assembly actuators and a range of technical specifications, these valves ensure efficient and precise fluid flow control. Functional Data Fluid Compatibility: Cold and warm water, water with glycol up to max. 50% vol. Fluid Temperature Range: 2...100°C (with actuator 2...90°C) Close-off Pressure (∆ps): 520 kPa Differential Pressure (Δpmax): 280 kPa Flow Characteristic: Equal percentage (VDI/VDE 2173), optimized in the opening range Leakage Rate: Air-bubble tight, leakage rate A (EN 12266-1) Angle of Rotation: 90° (Operating range 15...90°) Installation Orientation: Upright to horizontal Mechanical Data Valve Body Material: Brass Closing Element: Chrome-plated brass Spindle: Brass Spindle Seal: EPDM O-ring Seat: PTFE, O-ring EPDM Pipe Connection: Internal thread according to ISO 7-1 Snap-Assembly Actuator: Tool-free snap assembly for quick and easy installation. Flow Setting: Adjustable angle of rotation in 2.5° increments for precise flow control. Maintenance-Free: Both ball valves and rotary actuators require no maintenance. Flow Direction: Bidirectional flow capability. Accessories Spindle Extension (CQ ZCQ-E) Pipe Connectors: DN 15 Rp 1/2" (ZR2315) DN 20 Rp 3/4" (ZR2320) DN 25 Rp 1" (ZR2325) Installation Notes Permissible Orientation: Must not be installed in a hanging position. Water Quality Requirements: Adherence to VDI 2035 for long-term functionality. Servicing: Isolate the rotary actuator from the power supply before any service work. Ensure all components are cooled down, and system pressure is reduced to ambient level. Certification and Compliance Safety: Designed for stationary heating, ventilation, and air-conditioning systems. EMC and Certification: Conforms to relevant standards, ensuring safe and reliable operation. Belimo's C215Q-J zone valve offers superior control and reliability for your HVAC systems. With a focus on ease of installation, maintenance-free operation, and precision control, these valves are the ideal choice for professional tradesmen and engineering companies. For more information and to explore our range of Belimo products, visit our website at (https://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.
£35.00£24.50
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