- Controls
- Valve Actuators
- Spring Return Valve Actuators
- Control input_modulating
Spring return valve actuators Modulating Control input
Midwest Supply offers a comprehensive selection of spring return valve actuators from Belimo, a trusted brand known for its high-quality and reliable HVAC components. Spring return actuators provide a fail-safe mechanism, ensuring the valve returns to a safe position in case of power loss.
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NFB24-SR-S N4 | Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | SW | NEMA 4 | Belimo (OBSOLETE)
Brand: Belimo
SKU: NFB24-SR-S N4
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NFB24-SR-S | Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: NFB24-SR-S
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NFB24-SR N4 | Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | NEMA 4 | Belimo (OBSOLETE)
Brand: Belimo
SKU: NFB24-SR N4
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NFB24-SR | Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: NFB24-SR
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LRX24-EV | Valve Actuator | Non-Spg | 24V | Modulating | Belimo (OBSOLETE)
Brand: Belimo
SKU: LRX24-EV
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LRX120-SR | Valve Actuator | Non-Spg | 100 to 240V | Modulating | Belimo
Brand: Belimo
SKU: LRX120-SR
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LRB24-SA | Valve Actuator | Non-Spg | 24V | Modulating | Belimo (OBSOLETE)
Brand: Belimo
SKU: LRB24-SA
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LRB24-EV | Valve Actuator | Non-Spg | 24V | Modulating | Belimo (OBSOLETE)
Brand: Belimo
SKU: LRB24-EV
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LRB120-SR | Valve Actuator | Non-Spg | 100 to 240V | Modulating | Belimo (OBSOLETE)
Brand: Belimo
SKU: LRB120-SR
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LMB24-SR-X1 | Valve Actuator | Non-Spg | 24V | Modulating | Belimo (OBSOLETE)
Brand: Belimo
SKU: LMB24-SR-X1
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LF24-V | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo (OBSOLETE)
Brand: Belimo
SKU: LF24-V
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LF24-SR-S US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-SR-S US
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LF24-SR-E US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-SR-E US
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LF24-SR US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-SR US
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LF24-MFT-S-20 US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-MFT-S-20 US
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LF24-MFT-20 US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-MFT-20 US
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LF24-ECON-R10 US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-ECON-R10 US
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LF24-ECON-R03 US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-ECON-R03 US
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GRX24-EV | Valve Actuator | Non-Spg | 24V | Modulating | Belimo (OBSOLETE)
Brand: Belimo
SKU: GRX24-EV
Control Valves Type
Actuator Type
Control Input
Control Valve Type
Cv / GPM
- 0.29 Cv
- 0.3 Cv
- 0.4 Cv
- 0.46 Cv
- 0.73 Cv
- 0.8 Cv
- 1.16 Cv
- 1.2 Cv
- 1.3 Cv
- 1.86 Cv
- 1.9 Cv
- 10 Cv
- 11 Cv
- 11.6 Cv
- 13.2 Cv
- 14 Cv
- 16 Cv
- 18.56 Cv
- 19 Cv
- 2.2 Cv
- 2.9 Cv
- 20 Cv
- 24 Cv
- 25 Cv
- 28 Cv
- 29 Cv
- 3 Cv
- 30 Cv
- 37 Cv
- 4.4 Cv
- 4.55 Cv
- 4.64 Cv
- 4.7 Cv
- 40 Cv
- 41 Cv
- 46 Cv
- 5.5 Cv
- 57 Cv
- 6.4 Cv
- 6.75 Cv
- 68 Cv
- 7.31 Cv
- 7.4 Cv
- 7.5 Cv
- 83 Cv
- 9.28 Cv
Spring Return
Torque
Valve Size
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