Spring Return Valve Actuators: Precise Control with Spring-Assisted Action
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.
View Details
![Belimo NFX24-MFT-S Damper Actuator | 90 in-lb | Spg Rtn | 24V | MFT | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/NFX24-MFT-S-product_retina_medium.jpg?v=1723864464)
NFX24-MFT-S | Damper Actuator | 90 in-lb | Spg Rtn | 24V | MFT | Belimo
Brand: Belimo
SKU: NFX24-MFT-S
View Details
![Belimo NFX24-MFT95-X1 Valve Actuator | Spg Rtn | 24V | 0-135 ohms | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/AFBX-ACT-WEB_146f6327-af00-4576-a46f-b0e33c67eff3_medium.jpg?v=1723864564)
NFX24-MFT95-X1 | Valve Actuator | Spg Rtn | 24V | 0-135 ohms | Belimo (OBSOLETE)
Brand: Belimo
SKU: NFX24-MFT95-X1
View Details
![Belimo NFX24-MFT N4 Damper Actuator | 90 in-lb | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/GM_GK_AF_NF_Non-s_N4-product_retina_597562d5-e734-43a7-94d2-f0feffdb74e5_medium.jpg?v=1723864499)
NFX24-MFT N4 | Damper Actuator | 90 in-lb | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: NFX24-MFT N4
View Details
![Belimo NFX24 N4 Damper Actuator | 90 in-lb | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/GM_GK_AF_NF_Non-s_N4-product_retina_3b976abe-5761-41ba-b3f2-a63efb1e3a5a_medium.jpg?v=1723864530)
NFX24 N4 | Damper Actuator | 90 in-lb | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: NFX24 N4
View Details
![Belimo NFBUP-S-X1 Valve Actuator | Spg Rtn | 24 to 240V (UP) | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/AF-product_retina_adc83021-6725-4607-85ac-a19f7820f1e9_medium.jpg?v=1723864533)
NFBUP-S-X1 | Valve Actuator | Spg Rtn | 24 to 240V (UP) | On/Off | SW | Belimo
Brand: Belimo
SKU: NFBUP-S-X1
View Details
![Belimo NFBUP-S Damper Actuator | 90 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/NFBUP-S-product_retina_e697d870-3f91-49fa-803d-0ec2d0a6e37a_medium.jpg?v=1723864582)
NFBUP-S | Damper Actuator | 90 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | Belimo
Brand: Belimo
SKU: NFBUP-S
View Details
![Belimo NFBUP Damper Actuator | 90 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/NFBUP-product_retina_medium.jpg?v=1723864575)
NFBUP | Damper Actuator | 90 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | Belimo
Brand: Belimo
SKU: NFBUP
View Details
![Belimo NFB24-SR-S-X1 Valve Actuator | Spg Rtn | 24V | Modulating | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/AF-product_retina_f8bf7f30-cd7c-462b-94bd-49bb0bc7804c_medium.jpg?v=1723864489)
NFB24-SR-S-X1 | Valve Actuator | Spg Rtn | 24V | Modulating | SW | Belimo
Brand: Belimo
SKU: NFB24-SR-S-X1
View Details
![Belimo NFB24-SR-S N4 Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | SW | NEMA 4 | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/AF_NF_-S_N4_web-product_cb372fb2-822b-4993-a4dd-f6d424617a29_medium.jpg?v=1723864518)
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
View Details
![Belimo NFB24-SR-S Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/NFB24-SR-S-product_retina_medium.jpg?v=1723864422)
NFB24-SR-S | Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: NFB24-SR-S
View Details
![Belimo NFB24-SR N4 Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | NEMA 4 | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/GM_GK_AF_NF_Non-s_N4-product_medium.jpg?v=1723864487)
NFB24-SR N4 | Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | NEMA 4 | Belimo (OBSOLETE)
Brand: Belimo
SKU: NFB24-SR N4
View Details
![Belimo NFB24-SR Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/NFB24-SR-product_retina_medium.jpg?v=1723864414)
NFB24-SR | Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: NFB24-SR
Control Valves Type
Actuator Type
Control Input
Cv / GPM
- 0.29 Cv
- 0.3 Cv
- 0.4 Cv
- 0.46 Cv
- 0.73 Cv
- 0.8 Cv
- 1 Cv
- 1.16 Cv
- 1.2 Cv
- 1.3 Cv
- 1.86 Cv
- 1.9 Cv
- 10 Cv
- 108 Cv
- 11 Cv
- 11.6 Cv
- 110 Cv
- 115 Cv
- 12.8 Cv
- 120 Cv
- 13.2 Cv
- 130 Cv
- 14 Cv
- 15 Cv
- 150 Cv
- 154 Cv
- 16 Cv
- 170 Cv
- 177 Cv
- 18.56 Cv
- 19 Cv
- 190 Cv
- 195 Cv
- 196 Cv
- 2 Cv
- 2.2 Cv
- 2.5 Cv
- 2.9 Cv
- 20 Cv
- 207 Cv
- 210 Cv
- 24 Cv
- 240 Cv
- 248 Cv
- 25 Cv
- 263 Cv
- 28 Cv
- 29 Cv
- 3 Cv
- 3.5 Cv
- 30 Cv
- 34 Cv
- 344 Cv
- 350 Cv
- 37 Cv
- 4 Cv
- 4.4 Cv
- 4.55 Cv
- 4.64 Cv
- 4.7 Cv
- 40 Cv
- 41 Cv
- 43 Cv
- 46 Cv
- 48 Cv
- 5 Cv
- 5.5 Cv
- 51 Cv
- 55 Cv
- 57 Cv
- 6.4 Cv
- 6.75 Cv
- 60 Cv
- 65 Cv
- 68 Cv
- 7.31 Cv
- 7.4 Cv
- 7.5 Cv
- 70 Cv
- 75 Cv
- 77 Cv
- 8 Cv
- 83 Cv
- 84 Cv
- 85 Cv
- 87 Cv
- 9.28 Cv
- 90 Cv
- 91 Cv
Spring Return
Torque
Valve Size
Committed to customer satisfaction
as experts in Spring Return Valve Actuators
Recently Viewed
Popular Products
View all →![Norgas Controls NGR02-BBA Gas Regulator | 3/4" | 1/4" Orifice | GREEN 6.5-16" WC | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/NGR02-New-300x300_106cce6c-a87f-4ef4-97a8-98060a528db6_large.jpg?v=1712864818)
NGR02-BBA | Gas Regulator | 3/4" | 1/4" Orifice | GREEN 6.5-16" WC | Norgas Controls
Brand: Norgas Controls
SKU: NGR02-BBA![Norgas Controls NGR02-CCA Gas Regulator | 1" | 3/8" Orifice | GREEN 6.5-16" WC | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/NGR02-New-300x300_6a989f9f-3ab6-4cd5-ad1f-a7b638fc10fb_large.jpg?v=1712864925)
NGR02-CCA | Gas Regulator | 1" | 3/8" Orifice | GREEN 6.5-16" WC | Norgas Controls
Brand: Norgas Controls
SKU: NGR02-CCA![BAPI BA/10K-2-H210-D-BBX Duct Humidity (%RH) Sensor with Optional Temperature Sensor | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Duct-Humidity-BBX-2020_3a6beb8e-1913-4f16-bc71-50efff3f626e_large.png?v=1724103246)
BA/10K-2-H210-D-BBX | Duct Humidity (%RH) Sensor with Optional Temperature Sensor | BAPI
Brand: BAPI
SKU: BA/10K-2-H210-D-BBX![Norgas Controls N5D-1500-S GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/norn5c_9c252413-7464-4e12-a27a-687b431db681_large.jpg?v=1712865117)
N5D-1500-S | GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Norgas Controls
Brand: Norgas Controls
SKU: N5D-1500-S![BAPI ZPS-ACC04-1 Room Pressure Pickup Ports with Temperature Sensor | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/Room-with-Temp-Main_c7a5b219-b11d-4ccb-91c0-57f8dc26493b_large.png?v=1724103370)
ZPS-ACC04-1 | Room Pressure Pickup Ports with Temperature Sensor | BAPI
Brand: BAPI
SKU: ZPS-ACC04-1![Belimo B214 Characterized Control Valve (CCV), 1/2", 2-way | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/2-Way_Valve-product_retina_f1b8994d-2cf9-45c1-9736-f000715e1163_large.jpg?v=1723859452)
B214 | Characterized Control Valve (CCV), 1/2", 2-way | Belimo
Brand: Belimo
SKU: B214![Everflow EPRC1501-NL 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/products/LF_Reducing_Coupling_PEX_x_PEX_large.jpg?v=1704898392)
EPRC1501-NL | 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Everflow
Brand: Everflow
SKU: EPRC1501-NL