Non spring return damper actuators Belimo

Non-spring return (NSR) or non-fail-safe damper actuators are key parts in HVAC systems that control dampers independently without relying on a spring. These electric actuators need continuous power for consistent operation. Because of their design, non-spring return actuators are preferred in applications where the damper's position is expected to maintain itself in case of power failure.

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Spring Return Actuator for Sale Non Spring Return Damper Actuators Electronic Fail Safe Damper Actuators Fire and Smoke Damper Actuators Damper Actuator Accessories DAMPER ACTUATORS Controlled via the Belimo Cloud, BACnet/IP or Modbus TCP
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View Details Belimo LMX120-SR-F Damper Actuator | 45 in-lb | Non-Spg Rtn | 100 to 240V | Modulating | Midwest Supply Us
LMX120-SR-F | Damper Actuator | 45 in-lb | Non-Spg Rtn | 100 to 240V | Modulating | Belimo
Brand: Belimo
SKU: LMX120-SR-F
$259.65 each
View Details Belimo LMX120-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 100 to 240V | Modulating | Midwest Supply Us
LMX120-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 100 to 240V | Modulating | Belimo
Brand: Belimo
SKU: LMX120-SR
$261.45 each
View Details Belimo LMX120-3-F Damper Actuator | 45 in-lb | Non-Spg Rtn | 100 to 240V | On/Off/Floating Point | Midwest Supply Us
LMX120-3-F | Damper Actuator | 45 in-lb | Non-Spg Rtn | 100 to 240V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMX120-3-F
$168.75 each
View Details Belimo LMX120-3 Damper Actuator | 45 in-lb | Non-Spg Rtn | 100 to 240V | On/Off/Floating Point | Midwest Supply Us
LMX120-3 | Damper Actuator | 45 in-lb | Non-Spg Rtn | 100 to 240V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMX120-3
$169.65 each
View Details Belimo LMQX24-MFT Damper Actuator | 35 in-lb | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LMQX24-MFT | Damper Actuator | 35 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMQX24-MFT
$379.35 each
View Details Belimo LMQX24-1 Damper Actuator | 35 in-lb | Non-Spg Rtn | 24V | On/Off | Midwest Supply Us
LMQX24-1 | Damper Actuator | 35 in-lb | Non-Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: LMQX24-1
$338.85 each
View Details Belimo LMQB24-MFT Damper Actuator | 35 in-lb | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LMQB24-MFT | Damper Actuator | 35 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMQB24-MFT
$379.80 each
View Details Belimo LMCB24-SR-T Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LMCB24-SR-T | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMCB24-SR-T
$235.80 each
View Details Belimo LMCB24-3-T Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Midwest Supply Us
LMCB24-3-T | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMCB24-3-T
$151.20 each
View Details Belimo LMCB24-3 Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Midwest Supply Us
LMCB24-3 | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMCB24-3
$166.05 each
View Details Belimo LMB24-MFT Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LMB24-MFT | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-MFT
$281.70 each
View Details Belimo LMB24-HM Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LMB24-HM | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-HM
$180.45 each
View Details Belimo LMB24-3-T Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Midwest Supply Us
LMB24-3-T | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMB24-3-T
$114.30 each
View Details Belimo LMB24-3-S Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Midwest Supply Us
LMB24-3-S | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMB24-3-S
$199.80 each
View Details Belimo LMB24-3-P10-T Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Midwest Supply Us
LMB24-3-P10-T | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMB24-3-P10-T
$199.80 each
View Details Belimo LMB24-3 Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Midwest Supply Us
LMB24-3 | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMB24-3
$133.65 each
View Details Belimo LMB24-10P-HM Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LMB24-10P-HM | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-10P-HM
$195.75 each
View Details Belimo LHX24-SR-200 Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LHX24-SR-200 | Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LHX24-SR-200
$346.05 each
View Details Belimo LHX24-SR-100 Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LHX24-SR-100 | Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LHX24-SR-100
$323.10 each
View Details Belimo LHX24-MFT-300 Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LHX24-MFT-300 | Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LHX24-MFT-300
$405.00 each
View Details Belimo LHX24-MFT-200 Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LHX24-MFT-200 | Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LHX24-MFT-200
$382.05 each
View Details Belimo LHX24-MFT-100 Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Midwest Supply Us
LHX24-MFT-100 | Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LHX24-MFT-100
$358.65 each
View Details Belimo LHX24-3-300 Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | On/Off/Floating Point | Midwest Supply Us
LHX24-3-300 | Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LHX24-3-300
$257.85 each
View Details Belimo LHX24-3-200 Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | On/Off/Floating Point | Midwest Supply Us
LHX24-3-200 | Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LHX24-3-200
$245.70 each
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