Siemens 0.5" - 2 way Valve size
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![Siemens 171K-10301 2W 1/2", 0.63Cv ball valve assy, chrm-plat brass ball & brass stem, 2-10V NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171K-10301_medium.jpg?v=1720021519)
171K-10301 | 2W 1 / 2", 0.63Cv ball valve assy, chrm-plat brass ball & brass stem, 2-10V NO SR | Siemens
Brand: Siemens
SKU: 171K-10301
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![Siemens 171K-10300S 2W 1/2", 0.4Cv ball valve assembly, stainless steel ball & stem, 2-10 V, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171K-10300S_medium.jpg?v=1720021498)
171K-10300S | 2W 1 / 2", 0.4Cv ball valve assembly, stainless steel ball & stem, 2-10 V, NO, SR | Siemens
Brand: Siemens
SKU: 171K-10300S
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![Siemens 171J-10307S 2W 1/2", 10Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10307S_medium.jpg?v=1720021506)
171J-10307S | 2W 1 / 2", 10Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10307S
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![Siemens 171J-10307 2W 1/2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, float NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10307_medium.jpg?v=1720021465)
171J-10307 | 2W 1 / 2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, float NO SR | Siemens
Brand: Siemens
SKU: 171J-10307
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![Siemens 171J-10306S 2W 1/2", 6.3Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10306S_medium.jpg?v=1720021469)
171J-10306S | 2W 1 / 2", 6.3Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10306S
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![Siemens 171J-10306 2W 1/2", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, float NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10306_medium.jpg?v=1720021573)
171J-10306 | 2W 1 / 2", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, float NO SR | Siemens
Brand: Siemens
SKU: 171J-10306
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![Siemens 171J-10305S 2W 1/2", 4Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10305S_medium.jpg?v=1720021500)
171J-10305S | 2W 1 / 2", 4Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10305S
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![Siemens 171J-10305 2W 1/2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, float NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10305_medium.jpg?v=1720021502)
171J-10305 | 2W 1 / 2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, float NO SR | Siemens
Brand: Siemens
SKU: 171J-10305
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![Siemens 171J-10304S 2W 1/2", 2.5Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10304S_medium.jpg?v=1720021463)
171J-10304S | 2W 1 / 2", 2.5Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10304S
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![Siemens 171J-10304 2W 1/2", 2.5Cv ball valve assy, chrm-plat brass ball & brass stem, float NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10304_medium.jpg?v=1720021522)
171J-10304 | 2W 1 / 2", 2.5Cv ball valve assy, chrm-plat brass ball & brass stem, float NO SR | Siemens
Brand: Siemens
SKU: 171J-10304
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![Siemens 171J-10303S 2W 1/2", 1.6Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10303S_medium.jpg?v=1720021503)
171J-10303S | 2W 1 / 2", 1.6Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10303S
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![Siemens 171J-10303 2W 1/2", 1.6Cv ball valve assy, chrm-plat brass ball & brass stem, float NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10303_medium.jpg?v=1720021525)
171J-10303 | 2W 1 / 2", 1.6Cv ball valve assy, chrm-plat brass ball & brass stem, float NO SR | Siemens
Brand: Siemens
SKU: 171J-10303
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![Siemens 171J-10302S 2W 1/2", 1Cv ball valve assembly, stainless steel ball and stem, float, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10302S_medium.jpg?v=1720021462)
171J-10302S | 2W 1 / 2", 1Cv ball valve assembly, stainless steel ball and stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10302S
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![Siemens 171J-10302 2W 1/2", 1Cv ball valve assy, chrome-plat brass ball & brass stem, float NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10302_medium.jpg?v=1720021497)
171J-10302 | 2W 1 / 2", 1Cv ball valve assy, chrome-plat brass ball & brass stem, float NO, SR | Siemens
Brand: Siemens
SKU: 171J-10302
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![Siemens 171J-10301S 2W 1/2", 0.63Cv ball valve assy, stainless steel ball & stem, float, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10301S_medium.jpg?v=1720021466)
171J-10301S | 2W 1 / 2", 0.63Cv ball valve assy, stainless steel ball & stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10301S
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![Siemens 171J-10301 2W 1/2", 0.63Cv ball valve assy, chrm-plat brass ball & brass stem, float NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10301_medium.jpg?v=1720021525)
171J-10301 | 2W 1 / 2", 0.63Cv ball valve assy, chrm-plat brass ball & brass stem, float NO SR | Siemens
Brand: Siemens
SKU: 171J-10301
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![Siemens 171J-10300S 2W 1/2", 0.4Cv ball valve assy, stainless steel ball and stem, float, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10300S_medium.jpg?v=1720021493)
171J-10300S | 2W 1 / 2", 0.4Cv ball valve assy, stainless steel ball and stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10300S
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![Siemens 171J-10300 2W 1/2", 0.4Cv ball valve assy, chrm-plat brass ball & brass stem, float, NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171J-10300_medium.jpg?v=1720021498)
171J-10300 | 2W 1 / 2", 0.4Cv ball valve assy, chrm-plat brass ball & brass stem, float, NO SR | Siemens
Brand: Siemens
SKU: 171J-10300
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![Siemens 171H-10307S 2W 1/2", 10Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171H-10307S_medium.jpg?v=1720021497)
171H-10307S | 2W 1 / 2", 10Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10307S
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![Siemens 171H-10307 2W 1/2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, 2-pos NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171H-10307_medium.jpg?v=1720021500)
171H-10307 | 2W 1 / 2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171H-10307
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![Siemens 171H-10305S 2W 1/2", 4Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171H-10305S_medium.jpg?v=1720021495)
171H-10305S | 2W 1 / 2", 4Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10305S
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![Siemens 171H-10304S 2W 1/2", 2.5Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171H-10304S_medium.jpg?v=1720021513)
171H-10304S | 2W 1 / 2", 2.5Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10304S
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![Siemens 171H-10304 2W 1/2", 2.5Cv ball valve assy, chrm-plat brass ball & brass stem, 2-pos NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171H-10304_medium.jpg?v=1720021495)
171H-10304 | 2W 1 / 2", 2.5Cv ball valve assy, chrm-plat brass ball & brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171H-10304
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![Siemens 171H-10303S 2W 1/2", 1.6Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171H-10303S_medium.jpg?v=1720021494)
171H-10303S | 2W 1 / 2", 1.6Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10303S
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