Siemens 0.5" - 3 way Valve size
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![Siemens 254-01134 MZ Series 3W Valve Assy, ANSI 250, Linear, 1/2", FxF, 1 Cv, 200N, Elect/Mech | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/254-01134_medium.jpg?v=1720021817)
254-01134 | MZ Series 3W Valve Assy, ANSI 250, Linear, 1 / 2", FxF, 1 Cv, 200N, Elect / Mech | Siemens
Brand: Siemens
SKU: 254-01134
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![Siemens 254-01132 MZ Series 3W Valve Assy, ANSI 250, Water, Linear, 1/2", FxF, 0.4 Cv, El/Mech | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/254-01132_medium.jpg?v=1720021812)
254-01132 | MZ Series 3W Valve Assy, ANSI 250, Water, Linear, 1 / 2", FxF, 0.4 Cv, El / Mech | Siemens
Brand: Siemens
SKU: 254-01132
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![Siemens 248-00234 Zone valve, 3-way, 1/2", 4.0 Cv, NPT w/ 24Vac, SSP61U actuator, 0-10Vdc, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/248-00234_medium.jpg?v=1720021792)
248-00234 | Zone valve, 3-way, 1 / 2", 4.0 Cv, NPT w / 24Vac, SSP61U actuator, 0-10Vdc, NSR | Siemens
Brand: Siemens
SKU: 248-00234
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![Siemens 242-00234 Zone valve, 3-way, 1/2", 4.0 Cv, NPT w/ 24V 2-position SR actuator, fails AB-B | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/242-00234_medium.jpg?v=1720021744)
242-00234 | Zone valve, 3-way, 1 / 2", 4.0 Cv, NPT w / 24V 2-position SR actuator, fails AB-B | Siemens
Brand: Siemens
SKU: 242-00234
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![Siemens 242-00230 Zone valve, 3-way, 1/2", 1.0 Cv, NPT w/ 24V 2-position SR actuator, fails AB-B | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/242-00230_medium.jpg?v=1720021740)
242-00230 | Zone valve, 3-way, 1 / 2", 1.0 Cv, NPT w / 24V 2-position SR actuator, fails AB-B | Siemens
Brand: Siemens
SKU: 242-00230
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![Siemens 241-00230 Zone valve, 3-way, 1/2", 1.0 Cv, NPT w/ 115V 2-pos SR actuator, fails AB-A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/241-00230_medium.jpg?v=1720021791)
241-00230 | Zone valve, 3-way, 1 / 2", 1.0 Cv, NPT w / 115V 2-pos SR actuator, fails AB-A | Siemens
Brand: Siemens
SKU: 241-00230
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![Siemens 171G-10355S 599 Series 3W, 1/2", 4.0Cv Stainless Steel Ball Valve, Prop, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171G-10355S_medium.jpg?v=1720021536)
171G-10355S | 599 Series 3W, 1 / 2", 4.0Cv Stainless Steel Ball Valve, Prop, SR | Siemens
Brand: Siemens
SKU: 171G-10355S
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![Siemens 171G-10355 599 Series 3W, 1/2", 4.0 Cv Ball Valve, Proportional Spring-Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171G-10355_medium.jpg?v=1720021497)
171G-10355 | 599 Series 3W, 1 / 2", 4.0 Cv Ball Valve, Proportional Spring-Return Actuator | Siemens
Brand: Siemens
SKU: 171G-10355
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![Siemens 171G-10354 599 Series 3W, 1/2", 2.5 Cv Ball Valve, Proportional Spring-Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171G-10354_medium.jpg?v=1720021506)
171G-10354 | 599 Series 3W, 1 / 2", 2.5 Cv Ball Valve, Proportional Spring-Return Actuator | Siemens
Brand: Siemens
SKU: 171G-10354
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![Siemens 171G-10353 599 Series 3W, 1/2", 1.6 Cv Ball Valve, Proportional Spring-Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171G-10353_medium.jpg?v=1720021509)
171G-10353 | 599 Series 3W, 1 / 2", 1.6 Cv Ball Valve, Proportional Spring-Return Actuator | Siemens
Brand: Siemens
SKU: 171G-10353
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![Siemens 171G-10352 599 Series 3W, 1/2", 1.0 Cv Ball Valve, Proportional Spring-Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171G-10352_medium.jpg?v=1720021498)
171G-10352 | 599 Series 3W, 1 / 2", 1.0 Cv Ball Valve, Proportional Spring-Return Actuator | Siemens
Brand: Siemens
SKU: 171G-10352
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![Siemens 171G-10351S 599 Series 3W, 1/2", 0.63Cv Stainless Steel Ball Valve, Prop, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171G-10351S_medium.jpg?v=1720021529)
171G-10351S | 599 Series 3W, 1 / 2", 0.63Cv Stainless Steel Ball Valve, Prop, SR | Siemens
Brand: Siemens
SKU: 171G-10351S
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![Siemens 171F-10356 599 Series 3W, 1/2", 6.3 Cv Ball Valve Coupled with 3-Pos Floating, SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171F-10356_medium.jpg?v=1720021488)
171F-10356 | 599 Series 3W, 1 / 2", 6.3 Cv Ball Valve Coupled with 3-Pos Floating, SR Actuator | Siemens
Brand: Siemens
SKU: 171F-10356
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![Siemens 171E-10354 599 Series 3-way, 1/2", 2.5 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171E-10354_medium.jpg?v=1720021434)
171E-10354 | 599 Series 3-way, 1 / 2", 2.5 Cv Ball Valve Coupled with 2-Pos, SR Actuator | Siemens
Brand: Siemens
SKU: 171E-10354
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![Siemens 171C-10354 599 Series 3W, 1/2", 2.5 Cv Ball Valve, Proportional Non-Spring Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10354_medium.jpg?v=1720021461)
171C-10354 | 599 Series 3W, 1 / 2", 2.5 Cv Ball Valve, Proportional Non-Spring Return Actuator | Siemens
Brand: Siemens
SKU: 171C-10354
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![Siemens 171C-10351S 599 Series 3W, 1/2", 0.63Cv Stainless Steel Ball Valve, Prop, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10351S_medium.jpg?v=1720021515)
171C-10351S | 599 Series 3W, 1 / 2", 0.63Cv Stainless Steel Ball Valve, Prop, NSR | Siemens
Brand: Siemens
SKU: 171C-10351S
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![Siemens 171A-10354S 599 Series 3W, 1/2", 2.5Cv Stainless Steel Ball Valve, 3-Pos float, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171A-10354S_medium.jpg?v=1720021421)
171A-10354S | 599 Series 3W, 1 / 2", 2.5Cv Stainless Steel Ball Valve, 3-Pos float, NSR | Siemens
Brand: Siemens
SKU: 171A-10354S
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![Siemens 366-02077 MT Series 3W Valve assy ANSI 250 Mix Linear 1/2" FxF 4Cv 24V float SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/366-02077_medium.jpg?v=1720022511)
366-02077 | MT Series 3W Valve assy ANSI 250 Mix Linear 1 / 2" FxF 4Cv 24V float SR | Siemens
Brand: Siemens
SKU: 366-02077
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![Siemens 366-02076 MT Series 3W Valve assy ANSI 250 Mix Linear 1/2" FxF 2.5Cv 24V float SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/366-02076_medium.jpg?v=1720022473)
366-02076 | MT Series 3W Valve assy ANSI 250 Mix Linear 1 / 2" FxF 2.5Cv 24V float SR | Siemens
Brand: Siemens
SKU: 366-02076
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![Siemens 366-02075 MT Series 3W Valve assy ANSI 250 Mix Linear 1/2" FxF 1.6Cv 24V float SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/366-02075_medium.jpg?v=1720022533)
366-02075 | MT Series 3W Valve assy ANSI 250 Mix Linear 1 / 2" FxF 1.6Cv 24V float SR | Siemens
Brand: Siemens
SKU: 366-02075
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![Siemens 366-02074 MT Series 3W Valve assy ANSI 250 Mix Linear 1/2" FxF 1Cv 24V float SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/366-02074_medium.jpg?v=1720022517)
366-02074 | MT Series 3W Valve assy ANSI 250 Mix Linear 1 / 2" FxF 1Cv 24V float SR | Siemens
Brand: Siemens
SKU: 366-02074
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![Siemens 366-02073 MT Series 3W Valve assy ANSI 250 Mix Linear 1/2" FxF 0.63Cv 24V float SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/366-02073_medium.jpg?v=1720022513)
366-02073 | MT Series 3W Valve assy ANSI 250 Mix Linear 1 / 2" FxF 0.63Cv 24V float SR | Siemens
Brand: Siemens
SKU: 366-02073
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![Siemens 366-02072 MT Series 3W Valve assy ANSI 250 Mix Linear 1/2" FxF 0.4Cv 24V float SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/366-02072_medium.jpg?v=1720022496)
366-02072 | MT Series 3W Valve assy ANSI 250 Mix Linear 1 / 2" FxF 0.4Cv 24V float SR | Siemens
Brand: Siemens
SKU: 366-02072
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![Siemens 366-02069 MT Series 3W Valve assy ANSI 250 Mix Linear 1/2" FxF 4Cv 24V float SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/366-02069_medium.jpg?v=1720022494)
366-02069 | MT Series 3W Valve assy ANSI 250 Mix Linear 1 / 2" FxF 4Cv 24V float SR | Siemens
Brand: Siemens
SKU: 366-02069
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