Siemens 4 cv Cv / gpm
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![Siemens 261-02069 Valve assy 3W 1/2" 4.0Cv Brass Trim Elect Act Mod 0-10 V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/261-02069_medium.jpg?v=1720021947)
261-02069 | Valve assy 3W 1 / 2" 4.0Cv Brass Trim Elect Act Mod 0-10 V NSR | Siemens
Brand: Siemens
SKU: 261-02069
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![Siemens 261-02041 Valve assy NO 1/2" 4.0Cv, FxF Brass Trim Elect Act NSR Mod 0-10 V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/261-02041_medium.jpg?v=1720021921)
261-02041 | Valve assy NO 1 / 2" 4.0Cv, FxF Brass Trim Elect Act NSR Mod 0-10 V | Siemens
Brand: Siemens
SKU: 261-02041
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![Siemens 260-02069 Valve assy 3W 1/2" 4.0Cv Brass Trim Elect Act SR 3-pos | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/260-02069_medium.jpg?v=1720021880)
260-02069 | Valve assy 3W 1 / 2" 4.0Cv Brass Trim Elect Act SR 3-pos | Siemens
Brand: Siemens
SKU: 260-02069
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![Siemens 259-02069 Valve assy 3W 1/2" 4.0Cv Brass Trim Elect Act NSR 3-pos | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/259-02069_medium.jpg?v=1720021914)
259-02069 | Valve assy 3W 1 / 2" 4.0Cv Brass Trim Elect Act NSR 3-pos | Siemens
Brand: Siemens
SKU: 259-02069
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![Siemens 259-02010 Valve assy NC 1/2" 4.0Cv FxF Brass Trim Elect Act NSR float | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/259-02010_medium.jpg?v=1720021902)
259-02010 | Valve assy NC 1 / 2" 4.0Cv FxF Brass Trim Elect Act NSR float | Siemens
Brand: Siemens
SKU: 259-02010
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![Siemens 258-02059C MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1/2", FxUM, 4 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/258-02059C_medium.jpg?v=1720021868)
258-02059C | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1 / 2", FxUM, 4 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02059C
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![Siemens 258-02010C MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxF, 4 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/258-02010C_medium.jpg?v=1720021888)
258-02010C | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxF, 4 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02010C
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![Siemens 257-02041 MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1/2", FxF, 4 Cv, 3-8psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/257-02041_medium.jpg?v=1720021900)
257-02041 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1 / 2", FxF, 4 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02041
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![Siemens 257-02011B MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxUM, 4 Cv, 3-8psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/257-02011B_medium.jpg?v=1720021843)
257-02011B | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxUM, 4 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02011B
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![Siemens 257-02010B MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxF, 4 Cv, 3-8psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/257-02010B_medium.jpg?v=1720021849)
257-02010B | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxF, 4 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02010B
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![Siemens 256-02025 MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxF, 4 Cv, 10-15psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/256-02025_medium.jpg?v=1720021852)
256-02025 | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxF, 4 Cv, 10-15psi SR | Siemens
Brand: Siemens
SKU: 256-02025
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![Siemens 254-01126 MZ Series 2W Valve Assembly, ANSI 250, NO, Linear, 1/2", FxF, 4 Cv, Elect/Mech | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/254-01126_medium.jpg?v=1720021817)
254-01126 | MZ Series 2W Valve Assembly, ANSI 250, NO, Linear, 1 / 2", FxF, 4 Cv, Elect / Mech | Siemens
Brand: Siemens
SKU: 254-01126
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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 245-00514 Zone valve, 2-way, 1/2", 4.0 Cv, SWT w/ 24Vac 0-10Vdc NSR actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_b0e50cd9-389d-454a-9da6-623d610fcdc1_medium.png?v=1720021796)
245-00514 | Zone valve, 2-way, 1 / 2", 4.0 Cv, SWT w / 24Vac 0-10Vdc NSR actuator | Siemens (OBSOLETE)
Brand: Siemens
SKU: 245-00514
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![Siemens 243-00214 Zone valve, 2-way, 1/2", 4.0 Cv, NPT w/ 24V 2-position SR actuator fails NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/243-00214_medium.jpg?v=1720021784)
243-00214 | Zone valve, 2-way, 1 / 2", 4.0 Cv, NPT w / 24V 2-position SR actuator fails NO | Siemens
Brand: Siemens
SKU: 243-00214
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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 172K-10305 2W 1/2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, 2-10V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/172K-10305_medium.jpg?v=1720021559)
172K-10305 | 2W 1 / 2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, 2-10V NC SR | Siemens
Brand: Siemens
SKU: 172K-10305
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![Siemens 172J-10305S 2W 1/2", 4Cv ball valve assy, stainless steel ball and stem, floating, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/172J-10305S_medium.jpg?v=1720021544)
172J-10305S | 2W 1 / 2", 4Cv ball valve assy, stainless steel ball and stem, floating, NC, SR | Siemens
Brand: Siemens
SKU: 172J-10305S
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![Siemens 172J-10305 2W 1/2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, float NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/172J-10305_medium.jpg?v=1720021558)
172J-10305 | 2W 1 / 2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, float NC SR | Siemens
Brand: Siemens
SKU: 172J-10305
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![Siemens 171K-10305 2W 1/2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, 2-10V NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171K-10305_medium.jpg?v=1720021517)
171K-10305 | 2W 1 / 2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, 2-10V NO SR | Siemens
Brand: Siemens
SKU: 171K-10305
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![Siemens 171H-10305 2W 1/2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, 2-pos NO SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171H-10305_medium.jpg?v=1720021490)
171H-10305 | 2W 1 / 2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171H-10305
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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 171A-10305 2W 1/2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, float NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171A-10305_medium.jpg?v=1720021393)
171A-10305 | 2W 1 / 2", 4Cv ball valve assy, chrome-plat brass ball & brass stem, float NSR | Siemens
Brand: Siemens
SKU: 171A-10305
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