Ccv valves Control valve (ball) Type
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![Siemens 171C-10600-0.5-0.3 6W ball valve 1/2", A=0.5Cv, B=0.3Cv, 58psi close-off, female NPT, 0-10 V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10600-0.5-0.3_medium.jpg?v=1720021429)
171C-10600-0.5-0.3 | 6W ball valve 1 / 2", A=0.5Cv, B=0.3Cv, 58psi close-off, female NPT, 0-10 V NSR | Siemens
Brand: Siemens
SKU: 171C-10600-0.5-0.3
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![Siemens 171E-10353 599 Series 3-way, 1/2", 1.6 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171E-10353_medium.jpg?v=1720021432)
171E-10353 | 599 Series 3-way, 1 / 2", 1.6 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Siemens
Brand: Siemens
SKU: 171E-10353
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![Siemens 171C-10318S 2W 1-1/4", 25Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10318S_medium.jpg?v=1720021425)
171C-10318S | 2W 1-1 / 4", 25Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10318S
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![Siemens 171C-10321S 2W 1-1/4", 100Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10321S_medium.jpg?v=1720021422)
171C-10321S | 2W 1-1 / 4", 100Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10321S
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![Siemens 171C-10315S 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10315S_medium.jpg?v=1720021423)
171C-10315S | 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10315S
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![Siemens 171C-10319S 2W 1-1/4", 40Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10319S_medium.jpg?v=1720021426)
171C-10319S | 2W 1-1 / 4", 40Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10319S
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![Siemens 171C-10317 2W 1-1/4", 16Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10317_medium.jpg?v=1720021424)
171C-10317 | 2W 1-1 / 4", 16Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10317
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![Siemens 171A-10364S 599 Series 3W, 1-1/4", 16Cv Stainless Steel Ball Valve, 3-pos float, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171A-10364S_medium.jpg?v=1720021422)
171A-10364S | 599 Series 3W, 1-1 / 4", 16Cv Stainless Steel Ball Valve, 3-pos float, NSR | Siemens
Brand: Siemens
SKU: 171A-10364S
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![Siemens 171C-10312S 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10312S_medium.jpg?v=1720021420)
171C-10312S | 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10312S
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![Siemens 171C-10320S 2W 1-1/4", 63Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10320S_medium.jpg?v=1720021418)
171C-10320S | 2W 1-1 / 4", 63Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10320S
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![Siemens 171C-10320 2W 1-1/4", 63Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10320_medium.jpg?v=1720021421)
171C-10320 | 2W 1-1 / 4", 63Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10320
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![Siemens 171B-10323S 2W 1-1/2", 40Cv ball valve assy, stainless steel ball, stem, float NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171B-10323S_medium.jpg?v=1720021421)
171B-10323S | 2W 1-1 / 2", 40Cv ball valve assy, stainless steel ball, stem, float NSR | Siemens
Brand: Siemens
SKU: 171B-10323S
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![Siemens 171B-10371 599 Series 3W, 2", 63 Cv Ball Valve, 3-Pos Float, Non-Spring Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171B-10371_medium.jpg?v=1720021419)
171B-10371 | 599 Series 3W, 2", 63 Cv Ball Valve, 3-Pos Float, Non-Spring Return Actuator | Siemens
Brand: Siemens
SKU: 171B-10371
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![Siemens 171A-10312S 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, floating NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171A-10312S_medium.jpg?v=1720021421)
171A-10312S | 2W 1", 10Cv ball valve assembly, stainless steel ball & stem, floating NSR | Siemens
Brand: Siemens
SKU: 171A-10312S
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![Siemens 171A-10320 2W 1-1/4", 63Cv ball valve assy, chrm-plat brass ball, brass stem, float NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171A-10320_medium.jpg?v=1720021422)
171A-10320 | 2W 1-1 / 4", 63Cv ball valve assy, chrm-plat brass ball, brass stem, float NSR | Siemens
Brand: Siemens
SKU: 171A-10320
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![Siemens 171C-10319 2W 1-1/4", 40Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10319_medium.jpg?v=1720021418)
171C-10319 | 2W 1-1 / 4", 40Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10319
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![Siemens 171B-10370S 599 Series 3W, 2", 40Cv Stainless Steel Ball Valve, 3-pos float, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171B-10370S_medium.jpg?v=1720021419)
171B-10370S | 599 Series 3W, 2", 40Cv Stainless Steel Ball Valve, 3-pos float, NSR | Siemens
Brand: Siemens
SKU: 171B-10370S
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![Siemens 171C-10317S 2W 1-1/4", 16Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10317S_medium.jpg?v=1720021418)
171C-10317S | 2W 1-1 / 4", 16Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10317S
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![Siemens 171A-10358 599 Series 3-way, 3/4", 6.3 Cv Ball Valve, 3-Pos Float, NSR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171A-10358_medium.jpg?v=1720021415)
171A-10358 | 599 Series 3-way, 3 / 4", 6.3 Cv Ball Valve, 3-Pos Float, NSR Actuator | Siemens
Brand: Siemens
SKU: 171A-10358
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![Siemens 171C-10310 2W 3/4", 16Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10310_medium.jpg?v=1720021414)
171C-10310 | 2W 3 / 4", 16Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10310
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![Siemens 171C-10302 2W 1/2", 1Cv ball valve assy, chrome-plat brass ball & brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10302_medium.jpg?v=1720021416)
171C-10302 | 2W 1 / 2", 1Cv ball valve assy, chrome-plat brass ball & brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10302
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![Siemens 171C-10314S 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10314S_medium.jpg?v=1720021414)
171C-10314S | 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10314S
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![Siemens 171C-10303S 2W 1/2", 1.6Cv ball valve assy, stainless steel ball and stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10303S_medium.jpg?v=1720021416)
171C-10303S | 2W 1 / 2", 1.6Cv ball valve assy, stainless steel ball and stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10303S
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![Siemens 171C-10310S 2W 3/4", 16Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10310S_medium.jpg?v=1720021414)
171C-10310S | 2W 3 / 4", 16Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10310S
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