Control valves Modulating Control input
We have 18,000+ control valves in our stock: ball, butterfly, CCV, and zone valves from Belimo, Erie, Hayward Flow, and other top brands. Place your order today!
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![Belimo B207B+TR24-SR-T US CCV | 0.5" | 2 Way | 0.3 Cv | w/ Non-Spg | 24V | 2-10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B2_TR-web_9b9e19d2-b4cd-4ef3-acc3-e37f89d1beae_medium.png?v=1714682254)
B207B+TR24-SR-T US | CCV | 0.5" | 2 Way | 0.3 Cv | w / Non-Spg | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B207B+TR24-SR-T US
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![Siemens 172G-10317 2W 1-1/4", 16Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172G-10317_medium.jpg?v=1692718814)
172G-10317 | 2W 1-1 / 4", 16Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NC SR | Siemens
Brand: Siemens
SKU: 172G-10317
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![Siemens 171G-10368 599 Series 3W, 1-1/2", 40 Cv Ball Valve, Proportional Spring-Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171G-10368_medium.jpg?v=1692718755)
171G-10368 | 599 Series 3W, 1-1 / 2", 40 Cv Ball Valve, Proportional Spring-Return Actuator | Siemens
Brand: Siemens
SKU: 171G-10368
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![Siemens 171C-10303 2W 1/2", 1.6Cv ball valve assy, chrm-plat brass ball & brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171C-10303_medium.jpg?v=1692718608)
171C-10303 | 2W 1 / 2", 1.6Cv ball valve assy, chrm-plat brass ball & brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10303
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![Siemens 171C-10300 2W 1/2", 0.4Cv ball valve assy, chrome-plat brass ball & brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171C-10300_medium.jpg?v=1692718605)
171C-10300 | 2W 1 / 2", 0.4Cv ball valve assy, chrome-plat brass ball & brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10300
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![Siemens 248-00233 Zone valve, 3-way, 1", 7.0 Cv, NPT w/ 24Vac, SSP61U actuator, 0-10Vdc, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/248-00233_medium.jpg?v=1692719207)
248-00233 | Zone valve, 3-way, 1", 7.0 Cv, NPT w / 24Vac, SSP61U actuator, 0-10Vdc, NSR | Siemens
Brand: Siemens
SKU: 248-00233
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![Siemens 172G-10327S 2W 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172G-10327S_medium.jpg?v=1692718805)
172G-10327S | 2W 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10327S
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![Johnson Controls VG1245FTH948GGA 2" 2W BALL VALVE 73.7CV; SS TRIM; HI TEMP LINKAGE;PROP; SPRG CLOSED; W/O SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XFXH938GGC_67ceac62-f2bf-4314-9705-d74d49f882cf_medium.jpg?v=1715736770)
VG1245FTH948GGA | 2" 2W BALL VALVE 73.7CV; SS TRIM; HI TEMP LINKAGE;PROP; SPRG CLOSED; W / O SW | Johnson Controls
Brand: Johnson Controls
SKU: VG1245FTH948GGA
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![Johnson Controls VG1245FSH948GGA 2" 2W BALL VALVE 46.8CV; SS TRIM; HI TEMP LINKAGE;PROP; SPRG CLOSED; W/O SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XFXH938GGC_b86762fd-95c3-4f3e-87a8-a740b2796392_medium.jpg?v=1715736615)
VG1245FSH948GGA | 2" 2W BALL VALVE 46.8CV; SS TRIM; HI TEMP LINKAGE;PROP; SPRG CLOSED; W / O SW | Johnson Controls
Brand: Johnson Controls
SKU: VG1245FSH948GGA
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![Johnson Controls VG1245ERH928GGA 1-1/2" 2W BALL VAL 29.2CV; SS TRIM; HI TEMP LINKAGE;SPRING OPEN; NO SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XFXH938GGC_d9f7f1f4-2f12-4c24-a167-75e825998175_medium.jpg?v=1715736682)
VG1245ERH928GGA | 1-1 / 2" 2W BALL VAL 29.2CV; SS TRIM; HI TEMP LINKAGE;SPRING OPEN; NO SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245ERH928GGA
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![Johnson Controls VG1245CP+943GGA 1" 2W BALL VALVE 18.7CV; SS TRIM SPRING CLOSEDPROP CTL; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_ec9b23ab-3506-4b92-9ad8-9ea744aa8679_medium.jpg?v=1715736501)
VG1245CP+943GGA | 1" 2W BALL VALVE 18.7CV; SS TRIM SPRING CLOSEDPROP CTL; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CP+943GGA
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![Johnson Controls VG1245CN+9T4GGA 1" 2W BALL VALVE 11.7CV; SS TRIM NON-SPRING RET VA9104-GGA-3S NO SWITCH 0-10V PROPORTIONAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG1241AD9T4AGA_d214a1c1-4b6b-4ec7-8d92-b463c566d529_medium.jpg?v=1715736455)
VG1245CN+9T4GGA | 1" 2W BALL VALVE 11.7CV; SS TRIM NON-SPRING RET VA9104-GGA-3S NO SWITCH 0-10V PROPORTIONAL | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CN+9T4GGA
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![Johnson Controls VG1241CN+923GGA 1" 2W BALL VALVE 11.7CV; BRASS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_236356cf-ae31-4540-bca3-09b412ce4a2f_medium.jpg?v=1715736001)
VG1241CN+923GGA | 1" 2W BALL VALVE 11.7CV; BRASS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1241CN+923GGA
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![Johnson Controls VG1241AG+9A4GGA 1/2" 2W BALL VALVE 4.7CV; BRASS TRIM NON-SPR RET VA9104-GGA-2S NO SWITCH 0-10V PROPORTIONAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG1241AD9T4AGA_2b2cf455-3273-4433-a57c-115e88e67c36_medium.jpg?v=1715735850)
VG1241AG+9A4GGA | 1 / 2" 2W BALL VALVE 4.7CV; BRASS TRIM NON-SPR RET VA9104-GGA-2S NO SWITCH 0-10V PROPORTIONAL | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AG+9A4GGA
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![Johnson Controls VG1241AE+9T4GGA 1/2" 2W BALL VALVE 1.9CV; BRASS TRIM NON-SPR RET VA9104-GGA-3S NO SWITCH 0-10V PROPORTIONAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG1241AD9T4AGA_d2ac2486-4eb2-4a0e-9018-6624b98695a2_medium.jpg?v=1715735934)
VG1241AE+9T4GGA | 1 / 2" 2W BALL VALVE 1.9CV; BRASS TRIM NON-SPR RET VA9104-GGA-3S NO SWITCH 0-10V PROPORTIONAL | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AE+9T4GGA
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![Johnson Controls VG1241AE+923GGA 1/2" 2W BALL VALVE 1.9CV; BRASS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_6279d2b6-7ff9-472a-9179-7035f73ed9b3_medium.jpg?v=1715735804)
VG1241AE+923GGA | 1 / 2" 2W BALL VALVE 1.9CV; BRASS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AE+923GGA
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![Johnson Controls VG1241AD+9A4GGA 1/2" 2W BALL VALVE 1.2CV; BRASS TRIM NON-SPR RET VA9104-GGA-2S NO SWITCH 0-10V PROPORTIONAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG1241AD9T4AGA_a9e17d3f-baf6-4526-9664-86fee65eb424_medium.jpg?v=1715735928)
VG1241AD+9A4GGA | 1 / 2" 2W BALL VALVE 1.2CV; BRASS TRIM NON-SPR RET VA9104-GGA-2S NO SWITCH 0-10V PROPORTIONAL | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AD+9A4GGA
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![Belimo G350B-N+SVB24-SR Globe Valve | 2" | 3 Way | 40 Cv | w/ Non-Spring | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3-way-sv-product_retina_0e70fb01-4db9-41f2-8975-8be566e93231_medium.jpg?v=1714683839)
G350B-N+SVB24-SR | Globe Valve | 2" | 3 Way | 40 Cv | w / Non-Spring | 24V | Modulating | Belimo
Brand: Belimo
SKU: G350B-N+SVB24-SR
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![Belimo G332B-M+SVKB24-SR Globe Valve | 1.25" | 3 Way | 20 Cv | w/ Electronic Fail-Safe | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3-way-svk-product_retina_3c030c36-b603-4213-8464-77f39fd812db_medium.jpg?v=1714683885)
G332B-M+SVKB24-SR | Globe Valve | 1.25" | 3 Way | 20 Cv | w / Electronic Fail-Safe | 24V | Modulating | Belimo
Brand: Belimo
SKU: G332B-M+SVKB24-SR
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![Belimo G332B-M+SVB24-SR Globe Valve | 1.25" | 3 Way | 20 Cv | w/ Non-Spring | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3-way-sv-product_retina_11aed79e-2b72-48f9-87b8-b752640511f3_medium.jpg?v=1714683781)
G332B-M+SVB24-SR | Globe Valve | 1.25" | 3 Way | 20 Cv | w / Non-Spring | 24V | Modulating | Belimo
Brand: Belimo
SKU: G332B-M+SVB24-SR
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![Belimo G325B-L+SVB24-SR Globe Valve | 1" | 3 Way | 14 Cv | w/ Non-Spring | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3-way-sv-product_retina_5a7972a9-7dbb-4da2-a331-cb5e5258268b_medium.jpg?v=1714683853)
G325B-L+SVB24-SR | Globe Valve | 1" | 3 Way | 14 Cv | w / Non-Spring | 24V | Modulating | Belimo
Brand: Belimo
SKU: G325B-L+SVB24-SR
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![Belimo G250B-N+LVKB24-SR Globe Valve | 2" | 2 Way | 40 Cv | w/ Electronic Fail-Safe | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/2-way-lvk-product_retina_3fa5dccd-fee8-4bec-955c-ecef4f8dc5c9_medium.jpg?v=1714683814)
G250B-N+LVKB24-SR | Globe Valve | 2" | 2 Way | 40 Cv | w / Electronic Fail-Safe | 24V | Modulating | Belimo
Brand: Belimo
SKU: G250B-N+LVKB24-SR
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![Belimo G232B-M+LVKB24-SR Globe Valve | 1.25" | 2 Way | 20 Cv | w/ Electronic Fail-Safe | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/2-way-lvk-product_retina_d6c6ba7a-be43-4b83-b821-3bbb661cff2e_medium.jpg?v=1714683716)
G232B-M+LVKB24-SR | Globe Valve | 1.25" | 2 Way | 20 Cv | w / Electronic Fail-Safe | 24V | Modulating | Belimo
Brand: Belimo
SKU: G232B-M+LVKB24-SR
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![Belimo G220S-K+LF24-SR US Globe Valve | 0.75" | 2 Way | 7.5 Cv | w/ Spring Return | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/2-way-lf-product_retina_7f538cc9-69f8-435e-8c6a-844d866e2259_medium.jpg?v=1714683714)
G220S-K+LF24-SR US | Globe Valve | 0.75" | 2 Way | 7.5 Cv | w / Spring Return | 24V | Modulating | Belimo
Brand: Belimo
SKU: G220S-K+LF24-SR US
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