Spring return valve actuators 120v Voltage
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 B317+LF120-S US CCV | 0.75" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_4bc47d34-6a8a-4d8b-b64f-bc9f812160f2_medium.png?v=1723860999)
B317+LF120-S US | CCV | 0.75" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B317+LF120-S US
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![Belimo B317+LF120 US CCV | 0.75" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_8075238f-7e8d-47f3-9ddc-21110116d505_medium.png?v=1723861159)
B317+LF120 US | CCV | 0.75" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B317+LF120 US
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![Belimo B315L+LF120-S US Ball Valve | 0.5" | 3 Way | 6.4 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_ede7e1d0-c6e2-4a8d-b319-a3861ecd8b52_medium.png?v=1723861121)
B315L+LF120-S US | Ball Valve | 0.5" | 3 Way | 6.4 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B315L+LF120-S US
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![Belimo B315L+LF120 US Ball Valve | 0.5" | 3 Way | 6.4 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_7bb4cce3-7801-4766-8beb-7d844f9d1d40_medium.png?v=1723861179)
B315L+LF120 US | Ball Valve | 0.5" | 3 Way | 6.4 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B315L+LF120 US
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![Belimo B315B+LF120-S US CCV | 0.5" | 3 Way | 10 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_5ddc31ad-3396-4180-99db-7252bea9f3ef_medium.png?v=1723860946)
B315B+LF120-S US | CCV | 0.5" | 3 Way | 10 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B315B+LF120-S US
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![Belimo B315B+LF120 US CCV | 0.5" | 3 Way | 10 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_d62d6464-3597-49e9-8de6-e68831dec625_medium.png?v=1723861103)
B315B+LF120 US | CCV | 0.5" | 3 Way | 10 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B315B+LF120 US
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![Belimo B315+LF120-S US CCV | 0.5" | 3 Way | 10 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_32a02616-7365-4f27-b31c-2c934b2efdca_medium.png?v=1723861155)
B315+LF120-S US | CCV | 0.5" | 3 Way | 10 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B315+LF120-S US
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![Belimo B315+LF120 US CCV | 0.5" | 3 Way | 10 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_3bf65ec1-5bb9-4ab7-b98e-0d4d050a56dc_medium.png?v=1723861124)
B315+LF120 US | CCV | 0.5" | 3 Way | 10 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B315+LF120 US
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![Belimo B313B+LF120-S US CCV | 0.5" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_f3e24e21-e37a-4ce9-8f1b-9d0b2d293f69_medium.png?v=1723861091)
B313B+LF120-S US | CCV | 0.5" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B313B+LF120-S US
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![Belimo B313B+LF120 US CCV | 0.5" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_10da17c5-2451-438b-b7a8-79823ebb52cb_medium.png?v=1723861057)
B313B+LF120 US | CCV | 0.5" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B313B+LF120 US
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![Belimo B313+LF120-S US CCV | 0.5" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_48c76b4f-acd8-4097-a212-0fd4220f5a47_medium.png?v=1723861059)
B313+LF120-S US | CCV | 0.5" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B313+LF120-S US
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![Belimo B313+LF120 US CCV | 0.5" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_6ec31ab7-db25-4c78-89fb-812f9df7aa34_medium.png?v=1723861192)
B313+LF120 US | CCV | 0.5" | 3 Way | 4.7 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B313+LF120 US
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![Belimo B312B+LF120-S US CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_2f680ea6-281c-46c9-9d64-001eb5527f08_medium.png?v=1723860903)
B312B+LF120-S US | CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B312B+LF120-S US
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![Belimo B312B+LF120 US CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_bab439a8-3eb9-4350-9b10-00876d63e302_medium.png?v=1723860982)
B312B+LF120 US | CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B312B+LF120 US
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![Belimo B312+LF120-S US CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_5ae9d940-ed3b-4481-a999-de42efbfe124_medium.png?v=1723860967)
B312+LF120-S US | CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B312+LF120-S US
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![Belimo B312+LF120 US CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_2fb1ce90-d5cc-4ae2-9179-021289aa9921_medium.png?v=1723860909)
B312+LF120 US | CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B312+LF120 US
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![Belimo B311B+LF120-S US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_fa8cf721-a04d-4a08-9d11-5b370e4aac46_medium.png?v=1723860846)
B311B+LF120-S US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B311B+LF120-S US
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![Belimo B311B+LF120 US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_da523d71-9382-4ae6-a544-5fef4b40ecf2_medium.png?v=1723860839)
B311B+LF120 US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B311B+LF120 US
View Details
![Belimo B311+LF120-S US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_c6cc2a62-7d4b-4647-802a-ea23de258252_medium.png?v=1723860877)
B311+LF120-S US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B311+LF120-S US
View Details
![Belimo B311+LF120 US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_f103a08f-73c1-4e87-8ebc-a659f4400ae5_medium.png?v=1723860857)
B311+LF120 US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B311+LF120 US
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![Belimo B310B+LF120-S US CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_5e6b4cf3-93b2-462b-888d-ce051673ea35_medium.png?v=1723860786)
B310B+LF120-S US | CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B310B+LF120-S US
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![Belimo B310B+LF120 US CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_31ec6946-b37d-44d9-bfa1-aceb2ef9946c_medium.png?v=1723860798)
B310B+LF120 US | CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B310B+LF120 US
View Details
![Belimo B310+LF120-S US CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 120V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_9f814026-7d8c-43f6-b387-8f8310f341f5_medium.png?v=1723860829)
B310+LF120-S US | CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo
Brand: Belimo
SKU: B310+LF120-S US
View Details
![Belimo B310+LF120 US CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 120V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_2a3fd790-ed9f-40d7-ab18-77d0b1885eb1_medium.png?v=1723860795)
B310+LF120 US | CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B310+LF120 US
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