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 B318+TFRX24-SR-S CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_18676795-910e-4b22-bd9a-8cc76cb52e08_medium.png?v=1723861239)
B318+TFRX24-SR-S | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | SW | Belimo
Brand: Belimo
SKU: B318+TFRX24-SR-S
View Details
![Belimo B318+TFRX24-SR CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_5c6e074f-a21b-48be-9f5d-b5382994d1ec_medium.png?v=1723861231)
B318+TFRX24-SR | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B318+TFRX24-SR
View Details
![Belimo B318+TFRX24-S CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_d766e5fd-1322-418d-8516-98a4785d7325_medium.png?v=1723861371)
B318+TFRX24-S | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | SW | Belimo
Brand: Belimo
SKU: B318+TFRX24-S
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![Belimo B318+TFRX24-MFT CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | MFT | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_b1ce2a4f-4ebf-436a-8401-c6b777470fc8_medium.png?v=1723861230)
B318+TFRX24-MFT | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | MFT | Belimo
Brand: Belimo
SKU: B318+TFRX24-MFT
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![Belimo B318+TFRX24-3-S CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_0e42ac89-b145-4796-aead-595339df0969_medium.png?v=1723861250)
B318+TFRX24-3-S | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | SW | Belimo
Brand: Belimo
SKU: B318+TFRX24-3-S
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![Belimo B318+TFRX24-3 CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_8f760ff3-4a32-4dfe-8415-5892093e4ea0_medium.png?v=1723861247)
B318+TFRX24-3 | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B318+TFRX24-3
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![Belimo B318+TFRX24 CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_a8620c1d-46ae-47b8-bfb3-9a262027d76e_medium.png?v=1723861250)
B318+TFRX24 | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B318+TFRX24
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![Belimo B318+TFRX120-S CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 100-240V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_d4eaf6aa-e14e-49c8-951a-4c104fe64fa5_medium.png?v=1723861294)
B318+TFRX120-S | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 100-240V | On/Off | SW | Belimo
Brand: Belimo
SKU: B318+TFRX120-S
View Details
![Belimo B318+TFRX120 CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 100-240V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_1be575e8-2d7b-4dd7-b0d9-75d060cdf8c9_medium.png?v=1723861258)
B318+TFRX120 | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 100-240V | On/Off | Belimo
Brand: Belimo
SKU: B318+TFRX120
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![Belimo B318+TFRB24-SR-S CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_9891d5ad-e39e-43c6-a0a8-44ce4a3cd219_medium.png?v=1723861234)
B318+TFRB24-SR-S | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | SW | Belimo
Brand: Belimo
SKU: B318+TFRB24-SR-S
View Details
![Belimo B318+TFRB24-SR CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_ed6f6e95-0318-44d6-88dc-b874a0a849d9_medium.png?v=1723861258)
B318+TFRB24-SR | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B318+TFRB24-SR
View Details
![Belimo B318+TFRB24-S CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_38784f3f-f662-4a3a-8bba-eae6a4f28e91_medium.png?v=1723861243)
B318+TFRB24-S | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | SW | Belimo
Brand: Belimo
SKU: B318+TFRB24-S
View Details
![Belimo B318+TFRB24-3-S CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_6ddc4bca-19b0-44e1-b884-b2e47e148e9d_medium.png?v=1723861270)
B318+TFRB24-3-S | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | SW | Belimo
Brand: Belimo
SKU: B318+TFRB24-3-S
View Details
![Belimo B318+TFRB24-3 CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_b0a806e9-46c1-46b2-899c-a25631525f12_medium.png?v=1723861257)
B318+TFRB24-3 | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B318+TFRB24-3
View Details
![Belimo B318+TFRB24 CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_c6e9143b-368d-42ae-a9ef-27021500410f_medium.png?v=1723861257)
B318+TFRB24 | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B318+TFRB24
View Details
![Belimo B318+TFRB120-S CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 100-240V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_db3930a7-29a4-441b-af2c-d0cc61db2140_medium.png?v=1723861246)
B318+TFRB120-S | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 100-240V | On/Off | SW | Belimo
Brand: Belimo
SKU: B318+TFRB120-S
View Details
![Belimo B318+TFRB120 CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 100-240V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_2e8c77ec-5561-4a5e-827f-21bdb72fc1a0_medium.png?v=1723861208)
B318+TFRB120 | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 100-240V | On/Off | Belimo
Brand: Belimo
SKU: B318+TFRB120
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![Belimo B318+LF24-SR-S US CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_cd71f44c-ba44-4050-91ae-a01dac14ad2e_medium.png?v=1723861141)
B318+LF24-SR-S US | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | SW | Belimo
Brand: Belimo
SKU: B318+LF24-SR-S US
View Details
![Belimo B318+LF24-SR US CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_fe1c687d-3fb5-4d4b-a4c2-cd97e9b81a1a_medium.png?v=1723861145)
B318+LF24-SR US | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B318+LF24-SR US
View Details
![Belimo B318+LF24-S US CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_464e62e0-1c7d-47b2-a721-d5cce20d93d2_medium.png?v=1723861195)
B318+LF24-S US | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | SW | Belimo
Brand: Belimo
SKU: B318+LF24-S US
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![Belimo B318+LF24-MFT-S US CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | MFT | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_650ae501-6e54-41a5-9f7a-c7fc780c73a3_medium.png?v=1723861194)
B318+LF24-MFT-S US | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | MFT | SW | Belimo
Brand: Belimo
SKU: B318+LF24-MFT-S US
View Details
![Belimo B318+LF24-MFT US CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | MFT | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_5f08fe70-bb27-4d42-a342-1361958f000b_medium.png?v=1723861142)
B318+LF24-MFT US | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | MFT | Belimo
Brand: Belimo
SKU: B318+LF24-MFT US
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![Belimo B318+LF24-3 US CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_7f1d78c3-1d79-4420-bfa7-fd554721b18d_medium.png?v=1723861199)
B318+LF24-3 US | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B318+LF24-3 US
View Details
![Belimo B318+LF24 US CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_6fdc279d-28a0-415a-b22c-37fce9b53b5f_medium.png?v=1723861145)
B318+LF24 US | CCV | 0.75" | 3 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B318+LF24 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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