Ball valves 0.5" - 2 way Valve size
Browse our extensive collection of 16,000+ control ball valves, including CCVs and zone valves, from top brands — Honeywell, KMC Controls, Belimo, Johnson Controls, and others!
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![Johnson Controls VG1245AN+9T4AGA 1/2" 2W BALL VAL 11.7CV; SS TRIM NON-SPRING RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG1241AD9T4AGA_b006de9f-803e-4f89-8dc3-fb3fbf5934a7_medium.jpg?v=1724234195)
Ball Valve, Stainless Steel Trim, Non-Spring Return, Floating Point Control, 24 VAC Power, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AN+9T4AGA
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![Johnson Controls VG1245AN+923GGA 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_d113145d-ce57-446e-bf95-31cc64d18415_medium.jpg?v=1724234200)
Ball Valve, Stainless Steel Trim, Proportional Control, Normally Open, 24 VAC / VDC, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AN+923GGA
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![Johnson Controls VG1245AF+923BUB 1/2" 2W BALL VALVE 2.9CV; SS TRIM SPRING OPENWITH ONE SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_4d83d764-1fb1-451d-bd76-3a868a023fd5_medium.jpg?v=1724234198)
Ball Valve, Stainless Steel Trim, Spring Return, Normally Open, On / Off Control, for HVAC Applications.
Brand: Johnson Controls
SKU: VG1245AF+923BUB
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![Johnson Controls VG1245AN+9A4AGA 1/2" 2W BALL VAL 11.7CV; SS TRIM NON-SPRING RET VA9104-AGA-2S NO SWITCH FLOATING CONTROL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG1241AD9T4AGA_ba5525c5-e910-4df1-9e07-aaef6f586405_medium.jpg?v=1724234198)
Valve, Stainless Steel Ball and Stem, Floating Point Control, Non-Spring Return, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AN+9A4AGA
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![Johnson Controls VG1245AN+943BUB 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING CLOSEDWITH ONE SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_ba010be6-ef11-416f-bd3d-311c3e6a6d2e_medium.jpg?v=1724234200)
1 / 2" 2-Way Ball Valve, Stainless Steel Trim, Spring-Return Normally Closed, On / Off Control, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AN+943BUB
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![Johnson Controls VG1245AF+943BUA 1/2" 2W BALL VALVE 2.9CV; SS TRIM SPRING CLOSEDON/OFF; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_62ab776e-5afa-4e9d-a105-954d6095bfa2_medium.jpg?v=1724234201)
Combination Ball Valve, Stainless Steel Trim, Spring-Return Normally Closed, On / Off Control, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AF+943BUA
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![Johnson Controls VG1245AFH9A4AGA 1/2" 2W BALL VALVE 2.9CV; SS TRM NSRVA9104-AGA-2S ACT WITHM9000-561 THERMAL BARRIER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAXH9A4GGA_d3c1980c-c268-4ae2-aaa1-bf9623b681b6_medium.jpg?v=1724234195)
Ball Valve, Stainless Steel, Non-Spring Return, Floating Point, 24 VAC, 35 in-lb Torque, Close-Off 200 psi
Brand: Johnson Controls
SKU: VG1245AFH9A4AGA
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![Johnson Controls VG1245AN+943BUA 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING CLOSEDON/OFF; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_931e58f6-5c07-44b3-8e2c-028e31c144b7_medium.jpg?v=1724234195)
Ball Valve, Stainless Steel Trim, Spring Return, Normally Closed, On / Off Control, for Industrial Applications
Brand: Johnson Controls
SKU: VG1245AN+943BUA
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![Johnson Controls VG1245AN+923GGB 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_cf75cc14-4797-4553-874a-eeefd0ff3fe1_medium.jpg?v=1724234189)
Proportional Solenoid Valve, Stainless Steel Trim, Spring Return Normally Open, 24 VAC / VDC, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AN+923GGB
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![Johnson Controls VG1245AN+943BGB 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING CLOSEDWITH ONE SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_ec5d3c3e-9571-4034-9277-950228484827_medium.jpg?v=1724234200)
Ball Valve, 1 / 2", Spring Return, Normally Closed, 24 VAC / VDC, On / Off, Stainless Steel Ball and Stem, NEMA 2
Brand: Johnson Controls
SKU: VG1245AN+943BGB
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![Johnson Controls VG1245ALH943GGB 1/2" 2W BALL VALVE 7.4CV; SS TRIM; HI TEMP LINKAGE;SPRING CLOSED; ONE SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAXH923GGB_bdc1dd21-5e00-4bea-a4a6-968d4830b4ac_medium.jpg?v=1724234191)
Control Valve, Stainless Steel Trim, Spring-Return, Proportional Control, for Industrial Temperature Applications
Brand: Johnson Controls
SKU: VG1245ALH943GGB
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![Johnson Controls VG1245AG+943BUA 1/2" 2W BALL VALVE 4.7CV; SS TRIM SPRING CLOSEDON/OFF; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_c5d37b71-8a1b-47c0-80d2-43ddafe19101_medium.jpg?v=1724234196)
Characterized Control Valve, Stainless Steel Trim, Spring Return, Normally Closed, for Industrial Process Control.
Brand: Johnson Controls
SKU: VG1245AG+943BUA
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![Johnson Controls VG1245AN+943GGA 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING CLOSEDPROP CTL; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_4d9920c7-2903-4ebe-a38b-b0fcbda97c7a_medium.jpg?v=1724234195)
Ball Valve, Stainless Steel Trim, Spring Return, Proportional Control, for Heating and Cooling Systems.
Brand: Johnson Controls
SKU: VG1245AN+943GGA
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![Johnson Controls VG1245AL+923GGA 1/2" 2W BALL VALVE 7.4CV; SS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_c0ea92cc-fa0c-4bf4-88f6-f4ff011f2163_medium.jpg?v=1724234194)
Characterized Control Valve, Stainless Steel Trim, Proportional Control, 24 VAC / VDC, for Industrial Automation.
Brand: Johnson Controls
SKU: VG1245AL+923GGA
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![Johnson Controls VG1245AN+923BGB 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_62c580f6-4104-4551-a51f-e79cc927568d_medium.jpg?v=1724234193)
Ball Valve, Stainless Steel Trim, Spring Return, Normally Open, On / Off Control, 24 VAC / VDC Powered, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AN+923BGB
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![Johnson Controls VG1245AN+923BUB 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_d46daeb7-2b5f-4fd3-a705-5262b4719d91_medium.jpg?v=1724234190)
Ball Valve, Stainless Steel Trim, Spring Return, Normally Open, On / Off Control, for Industrial Applications
Brand: Johnson Controls
SKU: VG1245AN+923BUB
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![Johnson Controls VG1245AN+9A4GGA 1/2" 2W BALL VAL 11.7CV; SS TRIM NON-SPRING RET VA9104-GGA-2S NO SWITCH 0-10V PROPORTIONAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG1241AD9T4AGA_0eb711c2-b9e6-4ffe-976c-2ce227c9bedf_medium.jpg?v=1724234194)
Valve, Stainless Steel Ball and Stem, Non-Spring Return, Proportional 0-10V, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AN+9A4GGA
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![Johnson Controls VG1245AN+923BUA 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENON/OFF; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_9c1ee2ac-c533-4327-8102-071ec314a624_medium.jpg?v=1724234193)
Ball Valve, Stainless Steel Trim, Spring Return, Normally Open, On / Off Control, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AN+923BUA
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![Johnson Controls VG1245AF+943BUB 1/2" 2W BALL VALVE 2.9CV; SS TRIM SPRING CLOSEDWITH ONE SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_0b805388-eedb-4dd3-947e-89df56db740e_medium.jpg?v=1724234189)
Spring-Return Ball Valve, Stainless Steel Trim, CV 2.9, On / Off Control for Hot Water and Chilled Water Systems.
Brand: Johnson Controls
SKU: VG1245AF+943BUB
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![Johnson Controls VG1245AL+943GGB 1/2" 2W BALL VALVE 7.4CV; SS TRIM SPRING CLOSEDWITH ONE SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_9968719f-2f34-4473-b740-6c3844bce8c3_medium.jpg?v=1724234186)
Control Valve, Stainless Steel Trim, Proportional Control, Normally Closed, for Industrial Applications
Brand: Johnson Controls
SKU: VG1245AL+943GGB
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![Johnson Controls VG1245AN+923AGA 1/2" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENWITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAX923GGB_67faf439-73bc-4d57-b9c2-dce43d351927_medium.jpg?v=1724234183)
Valve, Stainless Steel Ball and Stem, Normally Open, Spring Return, 24 VAC / VDC, for Industrial Applications
Brand: Johnson Controls
SKU: VG1245AN+923AGA
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![Johnson Controls VG1245AEH9A4GGA 1/2" 2W BALL VALVE 1.9CV; SS TRM NSRVA9104-GGA-2S ACT WITHM9000-561 THERMAL BARRIER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAXH9A4GGA_d10bb15e-96d9-4a40-8e2c-cf6c78c90c61_medium.jpg?v=1724234187)
Ball Valve, CV 1.9, Proportional Control, Non-Spring Return, Stainless Steel Construction, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AEH9A4GGA
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![Johnson Controls VG1245ADH9T4IGA 1/2" 2W BALL VALVE 1.2CV; SS TRM NSRVA9104-IGA-3S ACT WITHM9000-561 THERMAL BARRIER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAXH9T4GGA_1d1e88f7-b7a9-40c7-8a0f-b5e5a59f0e6c_medium.jpg?v=1724234184)
Ball Valve, Stainless Steel Construction, Non-Spring Return, On / Off & Floating Point Control, 24 VAC Power.
Brand: Johnson Controls
SKU: VG1245ADH9T4IGA
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![Johnson Controls VG1245AFH9A4GGA 1/2" 2W BALL VALVE 2.9CV; SS TRM NSRVA9104-GGA-2S ACT WITHM9000-561 THERMAL BARRIER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XAXH9A4GGA_e6136ed9-d1b0-4565-8b78-45777e94b7b6_medium.jpg?v=1724235310)
Ball Valve, Stainless Steel, Non-Spring Return, Proportional Control, 24 VAC, for Industrial Applications.
Brand: Johnson Controls
SKU: VG1245AFH9A4GGA
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