Spring return valve actuators Nema 4 Housing

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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View Details Belimo B350L+AFRX24-MFT N4 Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Midwest Supply Us
B350L+AFRX24-MFT N4 | Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B350L+AFRX24-MFT N4
$1,746.90 each
View Details Belimo B340L+AFRXUP-S N4 Ball Valve | 1.5" | 3 Way | 57 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Midwest Supply Us
B340L+AFRXUP-S N4 | Ball Valve | 1.5" | 3 Way | 57 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Belimo (OBSOLETE)
Brand: Belimo
SKU: B340L+AFRXUP-S N4
$1,280.25 each
View Details
View Details Belimo B340L+AFRXUP N4 Ball Valve | 1.5" | 3 Way | 57 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Midwest Supply Us
B340L+AFRXUP N4 | Ball Valve | 1.5" | 3 Way | 57 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Belimo (OBSOLETE)
Brand: Belimo
SKU: B340L+AFRXUP N4
$2,682.00 each
View Details
View Details Belimo B254+AFRX24-S N4 CCV | 2" | 2 Way | 240 Cv | Spring Return | 24V | On/Off | NEMA 4 | SW | Midwest Supply Us
B254+AFRX24-S N4 | CCV | 2" | 2 Way | 240 Cv | Spring Return | 24V | On/Off | NEMA 4 | SW | Belimo
Brand: Belimo
SKU: B254+AFRX24-S N4
$1,475.55 each
View Details Belimo B240+AFRX24-MFT N4 CCV | 1.5" | 2 Way | 37 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B240+AFRX24-MFT N4 | CCV | 1.5" | 2 Way | 37 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B240+AFRX24-MFT N4
$1,098.00 each
View Details Belimo B240+AFRX24 N4 CCV | 1.5" | 2 Way | 37 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B240+AFRX24 N4 | CCV | 1.5" | 2 Way | 37 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B240+AFRX24 N4
$841.50 each
View Details Belimo B239+AFRX24-MFT N4 CCV | 1.5" | 2 Way | 29 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B239+AFRX24-MFT N4 | CCV | 1.5" | 2 Way | 29 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B239+AFRX24-MFT N4
$1,094.85 each
View Details Belimo B239+AFRX24 N4 CCV | 1.5" | 2 Way | 29 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B239+AFRX24 N4 | CCV | 1.5" | 2 Way | 29 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B239+AFRX24 N4
$839.70 each
View Details Belimo B238+AFRX24-MFT N4 CCV | 1.5" | 2 Way | 19 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B238+AFRX24-MFT N4 | CCV | 1.5" | 2 Way | 19 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B238+AFRX24-MFT N4
$1,093.50 each
View Details Belimo B238+AFRX24 N4 CCV | 1.5" | 2 Way | 19 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B238+AFRX24 N4 | CCV | 1.5" | 2 Way | 19 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B238+AFRX24 N4
$838.35 each
View Details Belimo B232+AFRX24-MFT N4 CCV | 1.25" | 2 Way | 37 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B232+AFRX24-MFT N4 | CCV | 1.25" | 2 Way | 37 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B232+AFRX24-MFT N4
$1,091.25 each
View Details Belimo B232+AFRX24 N4 CCV | 1.25" | 2 Way | 37 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B232+AFRX24 N4 | CCV | 1.25" | 2 Way | 37 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B232+AFRX24 N4
$835.20 each
View Details Belimo B231+AFRX24-MFT N4 CCV | 1.25" | 2 Way | 25 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B231+AFRX24-MFT N4 | CCV | 1.25" | 2 Way | 25 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B231+AFRX24-MFT N4
$1,088.55 each
View Details Belimo B231+AFRX24 N4 CCV | 1.25" | 2 Way | 25 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B231+AFRX24 N4 | CCV | 1.25" | 2 Way | 25 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B231+AFRX24 N4
$832.95 each
View Details Belimo ARX24-SR-T N4 Valve Actuator | Non-Spg | 24V | Modulating | NEMA 4 | Midwest Supply Us
ARX24-SR-T N4 | Valve Actuator | Non-Spg | 24V | Modulating | NEMA 4 | Belimo
Brand: Belimo
SKU: ARX24-SR-T N4
$586.35 each
View Details Belimo ARX24-MFT-T N4 Valve Actuator | Non-Spg | 24V | MFT | NEMA 4 | Midwest Supply Us
ARX24-MFT-T N4 | Valve Actuator | Non-Spg | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: ARX24-MFT-T N4
$633.60 each
View Details Belimo ARX24-3-T N4 Valve Actuator | Non-Spg | 24V | On/Off/Floating Point | NEMA 4 | Midwest Supply Us
ARX24-3-T N4 | Valve Actuator | Non-Spg | 24V | On/Off/Floating Point | NEMA 4 | Belimo
Brand: Belimo
SKU: ARX24-3-T N4
$491.40 each
View Details Belimo AFXUP-S N4 Damper Actuator | 180 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | SW | NEMA 4 | Midwest Supply Us
AFXUP-S N4 | Damper Actuator | 180 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | SW | NEMA 4 | Belimo
Brand: Belimo
SKU: AFXUP-S N4
$923.40 each
View Details Belimo AFXUP N4 Damper Actuator | 180 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | NEMA 4 | Midwest Supply Us
AFXUP N4 | Damper Actuator | 180 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: AFXUP N4
$855.00 each
View Details Belimo AFX24-SR-S N4 Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modulating | SW | NEMA 4 | Midwest Supply Us
AFX24-SR-S N4 | Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modulating | SW | NEMA 4 | Belimo
Brand: Belimo
SKU: AFX24-SR-S N4
$970.20 each
View Details Belimo AFX24-SR N4 Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modulating | NEMA 4 | Midwest Supply Us
AFX24-SR N4 | Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modulating | NEMA 4 | Belimo
Brand: Belimo
SKU: AFX24-SR N4
$900.00 each
View Details Belimo AFX24-S N4 Damper Actuator | 180 in-lb | Spg Rtn | 24V | On/Off | SW | NEMA 4 | Midwest Supply Us
AFX24-S N4 | Damper Actuator | 180 in-lb | Spg Rtn | 24V | On/Off | SW | NEMA 4 | Belimo
Brand: Belimo
SKU: AFX24-S N4
$880.65 each
View Details Belimo AFX24-MFT-S N4 Damper Actuator | 180 in-lb | Spg Rtn | 24V | MFT | SW | NEMA 4 | Midwest Supply Us
AFX24-MFT-S N4 | Damper Actuator | 180 in-lb | Spg Rtn | 24V | MFT | SW | NEMA 4 | Belimo
Brand: Belimo
SKU: AFX24-MFT-S N4
$1,015.65 each
View Details Belimo AFX24-MFT N4 Damper Actuator | 180 in-lb | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
AFX24-MFT N4 | Damper Actuator | 180 in-lb | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: AFX24-MFT N4
$946.35 each
Control Valves Type
Actuator Type
Control Input
Cv / GPM
Spring Return
Torque
Valve Size
Voltage
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as experts in Spring Return Valve Actuators
(847) 773-1023

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