Ball valves 1" - 2 way Valve size
With over 16,000 products from top brands like Belimo, Johnson Controls, and Hayward, you're sure to find the perfect control valve for any application!
![Apollo Products](http://blackhawksupply.com/cdn/shop/collections/apollo-valves_100x.gif?v=1682353547)
![Belimo](http://blackhawksupply.com/cdn/shop/collections/belimo_100x.png?v=1655987409)
![Hayward Flow Control](http://blackhawksupply.com/cdn/shop/collections/hayward_logo_100x.png?v=1591605893)
![Honeywell](http://blackhawksupply.com/cdn/shop/collections/honeywell-logo_100x.png?v=1584550086)
![Johnson Controls](http://blackhawksupply.com/cdn/shop/collections/jci_large_e62f9fd9-10e3-43a5-95da-9bce61fc7fdb_100x.png?v=1591605752)
![KMC](http://blackhawksupply.com/cdn/shop/collections/kmc_100x.png?v=1591604350)
![Legend Valves](http://blackhawksupply.com/cdn/shop/collections/legend-valve_100x.gif?v=1682365171)
![Red White Valve](http://blackhawksupply.com/cdn/shop/collections/red-white-valve_100x.png?v=1682367040)
![Schneider Electric](http://blackhawksupply.com/cdn/shop/collections/Schneider-Electric-logo-transparent_100x.png?v=1564611754)
![Siemens](http://blackhawksupply.com/cdn/shop/collections/siemens_100x.png?v=1591604765)
![Superior Refrigeration Products](http://blackhawksupply.com/cdn/shop/collections/superior-refrigeration-products_100x.jpg?v=1682368148)
![Svf Valves](http://blackhawksupply.com/cdn/shop/collections/svf-valves_100x.png?v=1682368461)
View Details
![Siemens 172G-10312S 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172G-10312S_medium.jpg?v=1692718811)
172G-10312S | 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10312S
View Details
![Siemens 172F-10316S 2W 1", 63Cv ball valve assy, stainless steel ball & stem, floating, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172F-10316S_medium.jpg?v=1692718802)
172F-10316S | 2W 1", 63Cv ball valve assy, stainless steel ball & stem, floating, NC, SR | Siemens
Brand: Siemens
SKU: 172F-10316S
View Details
![Siemens 172F-10314S 2W 1", 25Cv ball valve assy, stainless steel ball & stem, floating, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172F-10314S_medium.jpg?v=1692718811)
172F-10314S | 2W 1", 25Cv ball valve assy, stainless steel ball & stem, floating, NC, SR | Siemens
Brand: Siemens
SKU: 172F-10314S
View Details
![Siemens 172F-10312S 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, floating, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172F-10312S_medium.jpg?v=1692718788)
172F-10312S | 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, floating, NC, SR | Siemens
Brand: Siemens
SKU: 172F-10312S
View Details
![Siemens 172F-10315S 2W 1", 40Cv ball valve assy, stainless steel ball & stem, floating, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172F-10315S_medium.jpg?v=1692718795)
172F-10315S | 2W 1", 40Cv ball valve assy, stainless steel ball & stem, floating, NC, SR | Siemens
Brand: Siemens
SKU: 172F-10315S
View Details
![Siemens 172F-10313S 2W 1", 16Cv ball valve assy, stainless steel ball & stem, floating, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172F-10313S_medium.jpg?v=1692718806)
172F-10313S | 2W 1", 16Cv ball valve assy, stainless steel ball & stem, floating, NC, SR | Siemens
Brand: Siemens
SKU: 172F-10313S
View Details
![Siemens 172E-10316S 2W 1", 63Cv ball valve assy, stainless steel ball & stem, 2-pos, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172E-10316S_medium.jpg?v=1692718787)
172E-10316S | 2W 1", 63Cv ball valve assy, stainless steel ball & stem, 2-pos, NC, SR | Siemens
Brand: Siemens
SKU: 172E-10316S
View Details
![Siemens 172E-10315S 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 2-pos, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172E-10315S_medium.jpg?v=1692718792)
172E-10315S | 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 2-pos, NC, SR | Siemens
Brand: Siemens
SKU: 172E-10315S
View Details
![Siemens 172E-10314S 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 2-pos, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172E-10314S_medium.jpg?v=1692718783)
172E-10314S | 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 2-pos, NC, SR | Siemens
Brand: Siemens
SKU: 172E-10314S
View Details
![Siemens 172E-10313S 2W 1", 16Cv ball valve assy, stainless steel ball & stem, 2-pos, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172E-10313S_medium.jpg?v=1692718836)
172E-10313S | 2W 1", 16Cv ball valve assy, stainless steel ball & stem, 2-pos, NC, SR | Siemens
Brand: Siemens
SKU: 172E-10313S
View Details
![Siemens 172E-10312S 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, 2-pos, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/172E-10312S_medium.jpg?v=1692718773)
172E-10312S | 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, 2-pos, NC, SR | Siemens
Brand: Siemens
SKU: 172E-10312S
View Details
![Siemens 171P-10316S 599 Series 2W, 1", 63Cv NO Stainless Steel Ball Valve, 2-pos, SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171P-10316S_medium.jpg?v=1692718774)
171P-10316S | 599 Series 2W, 1", 63Cv NO Stainless Steel Ball Valve, 2-pos, SR Actuator | Siemens
Brand: Siemens
SKU: 171P-10316S
View Details
![Siemens 171M-10316S 2W 1", 63Cv ball valve assy, stainless steel ball & stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171M-10316S_medium.jpg?v=1692718776)
171M-10316S | 2W 1", 63Cv ball valve assy, stainless steel ball & stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171M-10316S
View Details
![Siemens 171G-10315S 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171G-10315S_medium.jpg?v=1692718689)
171G-10315S | 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10315S
View Details
![Siemens 171G-10316S 2W 1", 63Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171G-10316S_medium.jpg?v=1692718700)
171G-10316S | 2W 1", 63Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10316S
View Details
![Siemens 171G-10313S 2W 1", 16Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171G-10313S_medium.jpg?v=1692718717)
171G-10313S | 2W 1", 16Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10313S
View Details
![Siemens 171G-10314S 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171G-10314S_medium.jpg?v=1692718699)
171G-10314S | 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10314S
View Details
![Siemens 171F-10316S 2W 1", 63Cv ball valve assy, stainless steel ball & stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171F-10316S_medium.jpg?v=1692718664)
171F-10316S | 2W 1", 63Cv ball valve assy, stainless steel ball & stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10316S
View Details
![Siemens 171F-10314S 2W 1", 25Cv ball valve assy, stainless steel ball & stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171F-10314S_medium.jpg?v=1692718672)
171F-10314S | 2W 1", 25Cv ball valve assy, stainless steel ball & stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10314S
View Details
![Siemens 171F-10315S 2W 1", 40Cv ball valve assy, stainless steel ball & stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171F-10315S_medium.jpg?v=1692718722)
171F-10315S | 2W 1", 40Cv ball valve assy, stainless steel ball & stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10315S
View Details
![Siemens 171F-10313S 2W 1", 16Cv ball valve assy, stainless steel ball & stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171F-10313S_medium.jpg?v=1692718737)
171F-10313S | 2W 1", 16Cv ball valve assy, stainless steel ball & stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10313S
View Details
![Siemens 171F-10312S 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171F-10312S_medium.jpg?v=1692718667)
171F-10312S | 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10312S
View Details
![Siemens 171E-10316S 2W 1", 63Cv ball valve assy, stainless steel ball & stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171E-10316S_139e72fb-59f0-4153-877f-67c6c80e9ced_medium.jpg?v=1693598999)
171E-10316S | 2W 1", 63Cv ball valve assy, stainless steel ball & stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10316S
View Details
![Siemens 171E-10314S 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/171E-10314S_c1af1e9b-f504-45c1-a7e3-c5e5db34d295_medium.jpg?v=1693598986)
171E-10314S | 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10314S
Committed to customer satisfaction
as experts in Ball Valves
Recently Viewed
Popular Products
View all →![Belimo ZS-100 Weather shield - galvaneal (13" L x 8" W x 6" D). | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ZS-100_ZS-101_Actuator_Accessory_38d7fd02-b94d-4c4f-a4a8-951e430e21de_large.png?v=1718728701)
ZS-100 | Weather shield - galvaneal (13" L x 8" W x 6" D). | Belimo
Brand: Belimo
SKU: ZS-100![Belimo EFB24-SR Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/EFB24-SR-product_retina_large.jpg?v=1714683328)
EFB24-SR | Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: EFB24-SR![Siemens GRD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GRD221.1U_be742128-b9aa-462a-94cb-d2f797b66bf9_large.jpg?v=1718995518)
GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
Brand: Siemens
SKU: GRD221.1U![Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/EP2121S_edfe339f-cd49-4263-bfb4-73f12f370c0c_large.jpg?v=1708554831)
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S![Siemens QFM3160 Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/QFM3160_large.jpg?v=1692723024)
QFM3160 | Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Siemens
Brand: Siemens
SKU: QFM3160![Saginaw SCE-36H3612LP NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/sce-36h3612lp_large.png?v=1692624116)
SCE-36H3612LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Saginaw
Brand: Saginaw
SKU: SCE-36H3612LP