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.
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![Belimo B207+LF24-S US CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/CCV_B2_LF-product_retina_1e0b1f98-d0d4-451c-87be-2f1a9dd5de9a_medium.jpg?v=1723859369)
B207+LF24-S US | CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | On/Off | SW | Belimo
Brand: Belimo
SKU: B207+LF24-S US
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![Belimo B207+LF24-MFT-S US CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | MFT | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/CCV_B2_LF-product_retina_636e4e4e-2802-4a07-bab1-3a2e52125de7_medium.jpg?v=1723859071)
B207+LF24-MFT-S US | CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | MFT | SW | Belimo
Brand: Belimo
SKU: B207+LF24-MFT-S US
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![Belimo B207+LF24-MFT US CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | MFT | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/CCV_B2_LF-product_retina_3d66057d-5baa-4063-85ef-8f3ad5ae4c21_medium.jpg?v=1723859233)
B207+LF24-MFT US | CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | MFT | Belimo
Brand: Belimo
SKU: B207+LF24-MFT US
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![Belimo B207+LF24-3 US CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | Floating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/CCV_B2_LF-product_retina_716ccb01-d852-4134-a9d5-f612041230fb_medium.jpg?v=1723859263)
B207+LF24-3 US | CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B207+LF24-3 US
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![Belimo B207+LF24 US CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/CCV_B2_LF-product_retina_4eb03ced-e714-432d-a2ac-e85764a22f47_medium.jpg?v=1723859138)
B207+LF24 US | CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B207+LF24 US
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![Belimo B207+LF120-S US CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/CCV_B2_LF-product_retina_a173b700-f745-4145-b6a3-08a0c9adbadc_medium.jpg?v=1723859099)
B207+LF120-S US | CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B207+LF120-S US
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![Belimo B207+LF120 US CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/CCV_B2_LF-product_retina_252e8d0a-2f41-4ff2-9450-14a7493e8cf9_medium.jpg?v=1723859072)
B207+LF120 US | CCV | 0.5" | 2 Way | 0.3 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B207+LF120 US
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![Belimo B2050VSS-15+LF24-S US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_08a63577-9a16-4e2f-83d2-8e2bb0fa1d7e_medium.png?v=1723859250)
B2050VSS-15+LF24-S US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | On/Off | SW | Belimo
Brand: Belimo
SKU: B2050VSS-15+LF24-S US
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![Belimo B2050VSS-15+LF24-MFT-S US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | MFT | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_29e0b298-7b1a-4297-8157-807dcdb8324a_medium.png?v=1723859243)
B2050VSS-15+LF24-MFT-S US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | MFT | SW | Belimo
Brand: Belimo
SKU: B2050VSS-15+LF24-MFT-S US
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![Belimo B2050VSS-15+LF24-MFT US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | MFT | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_2759f38a-46f4-4a17-bdae-7f30390ab24d_medium.png?v=1723859266)
B2050VSS-15+LF24-MFT US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | MFT | Belimo
Brand: Belimo
SKU: B2050VSS-15+LF24-MFT US
View Details
![Belimo B2050VSS-15+LF24 US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_d9ae0f64-9c6d-4792-9fdb-c24db2d8ab29_medium.png?v=1723859230)
B2050VSS-15+LF24 US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B2050VSS-15+LF24 US
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![Belimo B2050VSS-15+LF120-S US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_295092dd-fa1e-4bdc-a843-a73e1052736a_medium.png?v=1723859366)
B2050VSS-15+LF120-S US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B2050VSS-15+LF120-S US
View Details
![Belimo B2050VSS-15+LF120 US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_04fa1625-5bc8-434f-a435-365a6f56dab2_medium.png?v=1723859046)
B2050VSS-15+LF120 US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B2050VSS-15+LF120 US
View Details
![Belimo B2050VS-15+LF24-S US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_a16eb5f3-cc12-42e7-95df-fa323635713f_medium.png?v=1723859002)
B2050VS-15+LF24-S US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | On/Off | SW | Belimo
Brand: Belimo
SKU: B2050VS-15+LF24-S US
View Details
![Belimo B2050VS-15+LF24-MFT-S US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | MFT | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_51412345-0419-49e9-be5a-7555aef31afc_medium.png?v=1723859006)
B2050VS-15+LF24-MFT-S US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | MFT | SW | Belimo
Brand: Belimo
SKU: B2050VS-15+LF24-MFT-S US
View Details
![Belimo B2050VS-15+LF24-MFT US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | MFT | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_38ee5805-cf26-4a4c-8c7e-7713690bc334_medium.png?v=1723859009)
B2050VS-15+LF24-MFT US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | MFT | Belimo
Brand: Belimo
SKU: B2050VS-15+LF24-MFT US
View Details
![Belimo B2050VS-15+LF24 US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_1971cfe7-bf84-46b3-b0af-d85777f4cee3_medium.png?v=1723859022)
B2050VS-15+LF24 US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B2050VS-15+LF24 US
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![Belimo B2050VS-15+LF120-S US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_063a552c-719c-4c21-8920-131d71cf6647_medium.png?v=1723859024)
B2050VS-15+LF120-S US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B2050VS-15+LF120-S US
View Details
![Belimo B2050VS-15+LF120 US Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_2142cff3-a541-48f9-82b3-9019e86b3bd0_medium.png?v=1723859023)
B2050VS-15+LF120 US | Ball Valve | 0.5" | 2 Way | 15 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B2050VS-15+LF120 US
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![Belimo B2050VS-04+LF24-S US Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 24V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_9d4b9fbc-5a4b-41d4-b743-816f9b0befdf_medium.png?v=1723859025)
B2050VS-04+LF24-S US | Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 24V | On/Off | SW | Belimo
Brand: Belimo
SKU: B2050VS-04+LF24-S US
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![Belimo B2050VS-04+LF24-MFT-S US Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 24V | MFT | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_84c48981-0621-4087-8e87-a727f2f95cf0_medium.png?v=1723859012)
B2050VS-04+LF24-MFT-S US | Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 24V | MFT | SW | Belimo
Brand: Belimo
SKU: B2050VS-04+LF24-MFT-S US
View Details
![Belimo B2050VS-04+LF24-MFT US Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 24V | MFT | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_0b548866-1075-45f3-902f-98632645f690_medium.png?v=1723858999)
B2050VS-04+LF24-MFT US | Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 24V | MFT | Belimo
Brand: Belimo
SKU: B2050VS-04+LF24-MFT US
View Details
![Belimo B2050VS-04+LF24 US Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_f6de99f2-0cee-4643-bade-216fa7146b2f_medium.png?v=1723859052)
B2050VS-04+LF24 US | Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B2050VS-04+LF24 US
View Details
![Belimo B2050VS-04+LF120-S US Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B2VS_LF-web_97720610-0bce-4239-9669-6dbd788a90b9_medium.png?v=1723859020)
B2050VS-04+LF120-S US | Ball Valve | 0.5" | 2 Way | 4 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B2050VS-04+LF120-S US
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
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as experts in Spring Return Valve Actuators
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