Siemens Modulating Control input
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![Siemens 255-01138 MZ Series 3W Valve assy ANSI 250 Water Mix Linear 3/4" FxF 6.3Cv 200 N | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/255-01138_medium.jpg?v=1720021841)
255-01138 | MZ Series 3W Valve assy ANSI 250 Water Mix Linear 3 / 4" FxF 6.3Cv 200 N | Siemens
Brand: Siemens
SKU: 255-01138
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![Siemens 255-01119 MZ Series 2W Valve Assy, ANSI 250, NO, Linear, 1/2 In FxF, 1 Cv, El/Mech | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/255-01119_medium.jpg?v=1720021825)
255-01119 | MZ Series 2W Valve Assy, ANSI 250, NO, Linear, 1 / 2 In FxF, 1 Cv, El / Mech | Siemens
Brand: Siemens
SKU: 255-01119
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![Siemens 248-00233 Zone valve, 3-way, 1", 7.0 Cv, NPT w/ 24Vac, SSP61U actuator, 0-10Vdc, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/248-00233_medium.jpg?v=1720021791)
248-00233 | Zone valve, 3-way, 1", 7.0 Cv, NPT w / 24Vac, SSP61U actuator, 0-10Vdc, NSR | Siemens
Brand: Siemens
SKU: 248-00233
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![Siemens 172G-10327S 2W 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/172G-10327S_medium.jpg?v=1720021542)
172G-10327S | 2W 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10327S
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![Siemens 172G-10317 2W 1-1/4", 16Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/172G-10317_medium.jpg?v=1720021551)
172G-10317 | 2W 1-1 / 4", 16Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NC SR | Siemens
Brand: Siemens
SKU: 172G-10317
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![Siemens 171G-10368 599 Series 3W, 1-1/2", 40 Cv Ball Valve, Proportional Spring-Return Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171G-10368_medium.jpg?v=1720021529)
171G-10368 | 599 Series 3W, 1-1 / 2", 40 Cv Ball Valve, Proportional Spring-Return Actuator | Siemens
Brand: Siemens
SKU: 171G-10368
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![Siemens 171C-10303 2W 1/2", 1.6Cv ball valve assy, chrm-plat brass ball & brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10303_medium.jpg?v=1720021409)
171C-10303 | 2W 1 / 2", 1.6Cv ball valve assy, chrm-plat brass ball & brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10303
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![Siemens 171C-10300 2W 1/2", 0.4Cv ball valve assy, chrome-plat brass ball & brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/171C-10300_medium.jpg?v=1720021408)
171C-10300 | 2W 1 / 2", 0.4Cv ball valve assy, chrome-plat brass ball & brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10300
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![Siemens 231-04323-8 231-04323-8, 1 PICV, 8 GPM + 0-10V NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04323-8_medium.jpg?v=1720021728)
231-04323-8 | 231-04323-8, 1 PICV, 8 GPM + 0-10V NSR NO | Siemens
Brand: Siemens
SKU: 231-04323-8
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![Siemens 365-02070 MT Series 3W Valve assy ANSI 250 Mix Linear 3/4" FxF 6.3Cv 24V 0-10V/4-20mA SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/365-02070_medium.jpg?v=1720022486)
365-02070 | MT Series 3W Valve assy ANSI 250 Mix Linear 3 / 4" FxF 6.3Cv 24V 0-10V / 4-20mA SR | Siemens
Brand: Siemens
SKU: 365-02070
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![Siemens 365-02069 MT Series 3W Valve assy ANSI 250 Mix Linear 1/2" FxF 4Cv 24V 0-10V/4-20mA SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/365-02069_medium.jpg?v=1720022458)
365-02069 | MT Series 3W Valve assy ANSI 250 Mix Linear 1 / 2" FxF 4Cv 24V 0-10V / 4-20mA SR | Siemens
Brand: Siemens
SKU: 365-02069
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![Siemens 365-02045 MT Series 2W Valve asy ANSI 250 NO ModEqPct 3/4" FxUM 6.3Cv 24V 0-10V/4-20mA SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/365-02045_medium.jpg?v=1720022459)
365-02045 | MT Series 2W Valve asy ANSI 250 NO ModEqPct 3 / 4" FxUM 6.3Cv 24V 0-10V / 4-20mA SR | Siemens
Brand: Siemens
SKU: 365-02045
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![Siemens 365-02034 MT Series 2W Valve assy ANSI 250 NO Mod Eq Pct 1/2" FxF 1Cv 24V 0-10V/4-20mA SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/365-02034_medium.jpg?v=1720022508)
365-02034 | MT Series 2W Valve assy ANSI 250 NO Mod Eq Pct 1 / 2" FxF 1Cv 24V 0-10V / 4-20mA SR | Siemens
Brand: Siemens
SKU: 365-02034
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![Siemens 365-02032 MT Series 2W Valve asy ANSI 250 NO ModEqPct 1/2" FxF 0.63Cv 24V 0-10V/4-20mA SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/365-02032_medium.jpg?v=1720022529)
365-02032 | MT Series 2W Valve asy ANSI 250 NO ModEqPct 1 / 2" FxF 0.63Cv 24V 0-10V / 4-20mA SR | Siemens
Brand: Siemens
SKU: 365-02032
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![Siemens 365-02000 MT Series 2W Valve asy ANSI 250 NC ModEqPct 1/2" FxF 0.4Cv 24V 0-10V/4-20mA SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/365-02000_medium.jpg?v=1720022456)
365-02000 | MT Series 2W Valve asy ANSI 250 NC ModEqPct 1 / 2" FxF 0.4Cv 24V 0-10V / 4-20mA SR | Siemens
Brand: Siemens
SKU: 365-02000
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![Siemens MXG461B32-12 Magnetic Valve, 1-1/4", 2-way or floating, 14 Cv, 0-10V control, w/ fittings | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MXG461B32-12_medium.jpg?v=1720023737)
MXG461B32-12 | Magnetic Valve, 1-1 / 4", 2-way or floating, 14 Cv, 0-10V control, w / fittings | Siemens
Brand: Siemens
SKU: MXG461B32-12
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![Siemens MVF461H32-12 Magnetic Valve, 1-1/4", 2-way, 14 Cv, 0 to 10V control, w/o Flange Kits | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MVF461H32-12_medium.jpg?v=1720023763)
MVF461H32-12 | Magnetic Valve, 1-1 / 4", 2-way, 14 Cv, 0 to 10V control, w / o Flange Kits | Siemens
Brand: Siemens
SKU: MVF461H32-12
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![Siemens GLB161.1Q Damper Actuator | Non-Spring Return | 24 VAC | 0-10Vdc / 2-10Vdc | 88 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GLB161.1Q_medium.jpg?v=1720023731)
GLB161.1Q | Damper Actuator | Non-Spring Return | 24 VAC | 0-10Vdc / 2-10Vdc | 88 lb-in | Siemens
Brand: Siemens
SKU: GLB161.1Q
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![Siemens GEB161.1U Damper Actuator | Non-Spring Return | 24 VAC | 0-10/2-10 Vdc | 132 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GEB161.1U_medium.jpg?v=1720023710)
GEB161.1U | Damper Actuator | Non-Spring Return | 24 VAC | 0-10 / 2-10 Vdc | 132 lb-in | Siemens
Brand: Siemens
SKU: GEB161.1U
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![Siemens GEB161.1P Damper Actuator | Non-Spring Return | 24 VAC | 0-10/2-10 Vdc | 132 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GEB161.1P_medium.jpg?v=1720023720)
GEB161.1P | Damper Actuator | Non-Spring Return | 24 VAC | 0-10 / 2-10 Vdc | 132 lb-in | Siemens
Brand: Siemens
SKU: GEB161.1P
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![Siemens GDE161.1T Damper Actuator | Non-Spring Return | 24 VAC | 0-10 Vdc | 44 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GDE161.1T_medium.jpg?v=1720023720)
GDE161.1T | Damper Actuator | Non-Spring Return | 24 VAC | 0-10 Vdc | 44 lb-in | Siemens
Brand: Siemens
SKU: GDE161.1T
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![Siemens GCA164.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GCA164.1U_medium.jpg?v=1720023721)
GCA164.1U | Damper Actuator | Spring Return | 24 VAC / DC | 0-10 Vdc | 160 lb-in | SW | Siemens
Brand: Siemens
SKU: GCA164.1U
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![Siemens GCA164.1P Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GCA164.1P_medium.jpg?v=1720023691)
GCA164.1P | Damper Actuator | Spring Return | 24 VAC / DC | 0-10 Vdc | 160 lb-in | SW | Siemens
Brand: Siemens
SKU: GCA164.1P
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![Siemens GBB161.1U Damper Actuator | Non-Spring Return | 24 VAC | 0-10 Vdc | 221 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GBB161.1U_medium.jpg?v=1720023715)
GBB161.1U | Damper Actuator | Non-Spring Return | 24 VAC | 0-10 Vdc | 221 lb-in | Siemens
Brand: Siemens
SKU: GBB161.1U
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