Control supplies 0.5" - 3 way Valve size
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![Belimo B312+LF24-3 US CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 24V | Floating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_13436c2b-d1f8-4034-915d-2f523d292d4c_medium.png?v=1719934948)
B312+LF24-3 US | CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B312+LF24-3 US
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![Belimo B312+LF24 US CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LF_web_3a705eef-d3a6-4e6e-a73a-f7ce02a99ad3_medium.png?v=1719934778)
B312+LF24 US | CCV | 0.5" | 3 Way | 3 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B312+LF24 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_917eba7f-1561-4cca-bcf0-de0ae76bec9d_medium.png?v=1719934817)
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_5be55c51-4bf0-4d57-98e6-f74215d097e7_medium.png?v=1719934762)
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+TR24-SR-T US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TR-WEB_5ad18295-94fd-40ad-aa1b-1e452c8ff7b7_medium.png?v=1719934772)
B311B+TR24-SR-T US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B311B+TR24-SR-T US
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![Belimo B311B+TR24-SR/500 US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TR-WEB_658d9848-73a9-4ceb-8285-34d0dd987c51_medium.png?v=1719934755)
B311B+TR24-SR/500 US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B311B+TR24-SR/500 US
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![Belimo B311B+TR24-SR/300 US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TR-WEB_969c978f-ecf3-40b0-987e-42c005513feb_medium.png?v=1719934744)
B311B+TR24-SR/300 US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B311B+TR24-SR/300 US
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![Belimo B311B+TR24-SR US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TR-WEB_76300c13-23e3-49ce-bbed-09e3c46ddd82_medium.png?v=1719934708)
B311B+TR24-SR US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B311B+TR24-SR US
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![Belimo B311B+TR24-3-T US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | Floating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TR-WEB_b3c6fd9e-4253-4280-9c99-51ef24b5ad97_medium.png?v=1719934741)
B311B+TR24-3-T US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | Floating | Belimo
Brand: Belimo
SKU: B311B+TR24-3-T US
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![Belimo B311B+TR24-3/500 US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TR-WEB_195a0c64-3943-4b75-80b5-681573f7a714_medium.png?v=1719934701)
B311B+TR24-3/500 US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | On/Off | Belimo
Brand: Belimo
SKU: B311B+TR24-3/500 US
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![Belimo B311B+TR24-3/300 US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TR-WEB_4249b22a-e7ae-4721-9c5e-b233613cfaf0_medium.png?v=1719934735)
B311B+TR24-3/300 US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | On/Off | Belimo
Brand: Belimo
SKU: B311B+TR24-3/300 US
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![Belimo B311B+TR24-3 US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | Floating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TR-WEB_9c9f9d5c-9199-431e-b3a5-f88659266b68_medium.png?v=1719934715)
B311B+TR24-3 US | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | Floating | Belimo
Brand: Belimo
SKU: B311B+TR24-3 US
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![Belimo B311B+TFRX24-3-S CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web-product_e05b3a58-68be-4c9f-a34e-87aa40d6cd7c_medium.jpg?v=1719934751)
B311B+TFRX24-3-S | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | SW | Belimo (OBSOLETE)
Brand: Belimo
SKU: B311B+TFRX24-3-S
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![Belimo B311B+TFRX120-S CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 100-240V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web-product_899e869f-07cd-47f8-a2ea-64f31921b2fa_medium.jpg?v=1719934791)
B311B+TFRX120-S | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 100-240V | On/Off | SW | Belimo (OBSOLETE)
Brand: Belimo
SKU: B311B+TFRX120-S
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![Belimo B311B+TFRB24-SR-S CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | 2-10V | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_3e49eb6c-ff5b-4497-a43b-50c1c7efadef_medium.png?v=1719934710)
B311B+TFRB24-SR-S | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | 2-10V | SW | Belimo
Brand: Belimo
SKU: B311B+TFRB24-SR-S
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![Belimo B311B+TFRB24-SR CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_c0cca8f2-7efa-49e3-9cba-4b2d66cade41_medium.png?v=1719934765)
B311B+TFRB24-SR | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B311B+TFRB24-SR
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![Belimo B311B+TFRB24-S CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_8e01df31-9220-4902-9737-b60fa3ad9a49_medium.png?v=1719934733)
B311B+TFRB24-S | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | On/Off | SW | Belimo
Brand: Belimo
SKU: B311B+TFRB24-S
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![Belimo B311B+TFRB24-3-S CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web-product_0fd5f54c-7d41-405f-af21-d9c23be8ad0e_medium.jpg?v=1719934778)
B311B+TFRB24-3-S | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | SW | Belimo (OBSOLETE)
Brand: Belimo
SKU: B311B+TFRB24-3-S
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![Belimo B311B+TFRB24-3 CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_18badf22-832b-4761-bcb0-aa5836f42525_medium.png?v=1719934698)
B311B+TFRB24-3 | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B311B+TFRB24-3
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![Belimo B311B+TFRB24 CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_ee363203-3b0f-49dc-af13-da43b1622ac3_medium.png?v=1719934698)
B311B+TFRB24 | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B311B+TFRB24
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![Belimo B311B+TFRB120-S CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 100-240V | On/Off | SW | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web-product_4bd5eb61-529a-406b-a242-ba9e06a0bb57_medium.jpg?v=1719934733)
B311B+TFRB120-S | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 100-240V | On/Off | SW | Belimo (OBSOLETE)
Brand: Belimo
SKU: B311B+TFRB120-S
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![Belimo B311B+TFRB120 CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 100-240V | On/Off | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_TFR-web_e7b02b0b-1a88-465a-9ada-de9032193852_medium.png?v=1719934722)
B311B+TFRB120 | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 100-240V | On/Off | Belimo
Brand: Belimo
SKU: B311B+TFRB120
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![Belimo B311B+LRB24-SR-T CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LRBX-web_54bc369c-8e83-4b70-9e99-0a5527d50888_medium.png?v=1719934748)
B311B+LRB24-SR-T | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B311B+LRB24-SR-T
View Details
![Belimo B311B+LRB24-SR CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/B3_LRBX-web_60ee6933-f0fe-4c96-9cb8-20940719e139_medium.png?v=1719934711)
B311B+LRB24-SR | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B311B+LRB24-SR
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