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![Belimo B311B+TFRB120-S CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 100-240V | On/Off | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web-product_a829d29a-d4e1-47c5-8aef-cddc6d180434_medium.jpg?v=1719984918)
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 B311+TFRB24-S CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | On/Off | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_f02b8d7d-dc31-4146-8bc3-3609f346182a_medium.png?v=1719984918)
B311+TFRB24-S | CCV | 0.5" | 3 Way | 1.9 Cv | w / Spg Rtn | 24V | On / Off | SW | Belimo
Brand: Belimo
SKU: B311+TFRB24-S
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![Belimo B311B+TFRB24-S CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | On/Off | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_cbc2bd7e-940a-4578-baa1-9440107c6b4f_medium.png?v=1720007061)
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 B311+TFRB24 CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_dfacbb6a-27cf-44c2-b811-2bd4d8690ac5_medium.png?v=1720007059)
B311+TFRB24 | CCV | 0.5" | 3 Way | 1.9 Cv | w / Spg Rtn | 24V | On / Off | Belimo
Brand: Belimo
SKU: B311+TFRB24
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![Belimo B310+TFRX24-MFT CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 24V | MFT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_1ac7776e-9b29-4af4-a68d-2bf1313a5f38_medium.png?v=1720007060)
B310+TFRX24-MFT | CCV | 0.5" | 3 Way | 1.2 Cv | w / Spg Rtn | 24V | MFT | Belimo
Brand: Belimo
SKU: B310+TFRX24-MFT
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![Belimo B311+TFRB24-3 CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_4e7e7dbc-7e13-48c9-b088-844d1cd45132_medium.png?v=1719984918)
B311+TFRB24-3 | CCV | 0.5" | 3 Way | 1.9 Cv | w / Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B311+TFRB24-3
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![Belimo B311B+LF24-SR US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | 2-10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_LF_web_f9a35d11-91fb-49dc-b507-e41f62c42d95_medium.png?v=1719984918)
B311B+LF24-SR US | CCV | 0.5" | 3 Way | 1.9 Cv | w / Spg Rtn | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B311B+LF24-SR US
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![Belimo B310+TFRX120 CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 100-240V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_1d5f8133-8e30-45b3-9caa-1779688ed074_medium.png?v=1719984914)
B310+TFRX120 | CCV | 0.5" | 3 Way | 1.2 Cv | w / Spg Rtn | 100-240V | On / Off | Belimo
Brand: Belimo
SKU: B310+TFRX120
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![Belimo B311+TFRX24-3 CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_e37900a8-badd-4438-8c53-6dbb00e14219_medium.png?v=1719984913)
B311+TFRX24-3 | CCV | 0.5" | 3 Way | 1.9 Cv | w / Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B311+TFRX24-3
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![Belimo B311B+TFRB120 CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 100-240V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_3c14f20e-5760-48d6-9ee5-0284f6c53965_medium.png?v=1719984914)
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 B311+LF24-SR US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | 2-10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_LF_web_5280d5c1-57b2-4c58-9e54-e26195533608_medium.png?v=1719984913)
B311+LF24-SR US | CCV | 0.5" | 3 Way | 1.9 Cv | w / Spg Rtn | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B311+LF24-SR US
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![Belimo B310+TFRB24-3 CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 24V | Floating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_f575c9d2-3266-4e99-8518-9760fc81c056_medium.png?v=1719984908)
B310+TFRB24-3 | CCV | 0.5" | 3 Way | 1.2 Cv | w / Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B310+TFRB24-3
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![Belimo B310+TFRX24-3-S CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 24V | Floating | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_6dba5522-9cb2-4903-9344-b43581bb42b7_medium.png?v=1719984908)
B310+TFRX24-3-S | CCV | 0.5" | 3 Way | 1.2 Cv | w / Spg Rtn | 24V | Floating | SW | Belimo
Brand: Belimo
SKU: B310+TFRX24-3-S
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![Belimo B311B+LF24-3 US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_LF_web_ed28fef3-f05a-40c8-b90e-ffcb84069105_medium.png?v=1719984909)
B311B+LF24-3 US | CCV | 0.5" | 3 Way | 1.9 Cv | w / Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B311B+LF24-3 US
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![Belimo B310B+TFRB24-3-S CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 24V | Floating | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web-product_7a719dcd-e27e-4527-a509-46cb0dd37805_medium.jpg?v=1719984908)
B310B+TFRB24-3-S | CCV | 0.5" | 3 Way | 1.2 Cv | w / Spg Rtn | 24V | Floating | SW | Belimo (OBSOLETE)
Brand: Belimo
SKU: B310B+TFRB24-3-S
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![Belimo B309B+TFRB24-3-S CCV | 0.5" | 3 Way | 0.8 Cv | w/ Spg Rtn | 24V | Floating | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web-product_a36b24c6-21c8-46b3-9d3f-fdc1807d0c2e_medium.jpg?v=1719984903)
B309B+TFRB24-3-S | CCV | 0.5" | 3 Way | 0.8 Cv | w / Spg Rtn | 24V | Floating | SW | Belimo (OBSOLETE)
Brand: Belimo
SKU: B309B+TFRB24-3-S
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![Belimo B311B+LF120-S US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_LF_web_c1f8469e-8973-41e4-a497-351db96ba25e_medium.png?v=1719984908)
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 B311+LF120 US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_LF_web_ce43d6d7-2d68-4be4-90ba-29a1a952657e_medium.png?v=1719984904)
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 B310+TFRB24-SR-S CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 24V | 2-10V | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_fe40b7b5-ea22-46ae-bcc6-38a04c481c02_medium.png?v=1719984903)
B310+TFRB24-SR-S | CCV | 0.5" | 3 Way | 1.2 Cv | w / Spg Rtn | 24V | 2-10V | SW | Belimo
Brand: Belimo
SKU: B310+TFRB24-SR-S
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![Belimo B311B+TFRB24 CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_b097df9c-0e21-4752-834f-10ffa00e2276_medium.png?v=1719984897)
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+TFRB24-3 CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_827e02cb-181b-4ea9-92e1-71e5f20145b1_medium.png?v=1719984897)
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 B310+TFRX24-SR CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 24V | 2-10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_542c6e26-d650-4b7c-83b9-811bb699672b_medium.png?v=1719984897)
B310+TFRX24-SR | CCV | 0.5" | 3 Way | 1.2 Cv | w / Spg Rtn | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B310+TFRX24-SR
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![Belimo B311B+LF24-S US CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | On/Off | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_LF_web_d7161d9f-ce94-4000-94fc-1a416fa90c80_medium.png?v=1719984897)
B311B+LF24-S US | CCV | 0.5" | 3 Way | 1.9 Cv | w / Spg Rtn | 24V | On / Off | SW | Belimo
Brand: Belimo
SKU: B311B+LF24-S US
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![Belimo B310+TFRX24-3 CCV | 0.5" | 3 Way | 1.2 Cv | w/ Spg Rtn | 24V | Floating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B3_TFR-web_fe1aa61f-7362-45f1-969b-ac3389711a6d_medium.png?v=1719984893)
B310+TFRX24-3 | CCV | 0.5" | 3 Way | 1.2 Cv | w / Spg Rtn | 24V | Floating | Belimo
Brand: Belimo
SKU: B310+TFRX24-3
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