control valves
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![Lochinvar 100171945 Gas Valve Assembly for WH85 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/561854_medium.jpg?v=1720024141)
100171945 | Gas Valve Assembly for WH85 | Lochinvar
Brand: Lochinvar
SKU: 100171945
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100172007 | Gas Valve Assembly for KBN080 | Lochinvar
Brand: Lochinvar
SKU: 100172007
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![Lochinvar 100171948 Gas Valve Assembly for WH199 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/561857_medium.jpg?v=1720024129)
100171948 | Gas Valve Assembly for WH199 | Lochinvar
Brand: Lochinvar
SKU: 100171948
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![Water Heater Parts 100112336 Control Valve Natural Gas 100112336 for Series 300 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/522903_96d8fa66-0beb-4125-a854-171644abd4b0_medium.jpg?v=1720024092)
100112336 | Control Valve Natural Gas 100112336 for Series 300 | Water Heater Parts
Brand: Water Heater Parts
SKU: 100112336
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![Water Heater Parts 100109446 Control Valve PCG 300 Natural Gas 100109446 for Heating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/522869_b8177479-37aa-47ed-8259-324327a7ba11_medium.jpg?v=1720024006)
100109446 | Control Valve PCG 300 Natural Gas 100109446 for Heating | Water Heater Parts
Brand: Water Heater Parts
SKU: 100109446
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![Water Heater Parts 100110066 Element RI04104548F/AR 10.7 Inch 4.5 Kilowatt 480 Volt Screw-In | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/883665_dd56fd74-d824-454f-b937-0efa57713fe9_medium.jpg?v=1720024002)
100110066 | Element RI04104548F / AR 10.7 Inch 4.5 Kilowatt 480 Volt Screw-In | Water Heater Parts
Brand: Water Heater Parts
SKU: 100110066
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100108440 | Element RI04703024F / AR 12 Inch 3 Kilowatt 240 Volt Screw-In | Water Heater Parts
Brand: Water Heater Parts
SKU: 100108440
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![Water Heater Parts 100108357 Gas Valve Thermostat Mobile Home Convertible Control Natural Gas | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/973944_medium.jpg?v=1720023921)
100108357 | Gas Valve Thermostat Mobile Home Convertible Control Natural Gas | Water Heater Parts
Brand: Water Heater Parts
SKU: 100108357
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![Water Heater Parts 100093749 Thermostat 1.5 Inch Shank FG 42.75K Propane R110 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/977059_medium.jpg?v=1720023913)
100093749 | Thermostat 1.5 Inch Shank FG 42.75K Propane R110 | Water Heater Parts
Brand: Water Heater Parts
SKU: 100093749
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![Water Heater Parts 100077857 Thermostat 2.375 Inch Shank 5 Inch FG Natural Gas 35K R/S R110 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/no-image_fbfcfb72-a0ed-460a-a2a9-5c4f0c096bd3_medium.jpg?v=1720023897)
100077857 | Thermostat 2.375 Inch Shank 5 Inch FG Natural Gas 35K R / S R110 | Water Heater Parts
Brand: Water Heater Parts
SKU: 100077857
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![Siemens ZM250 Control Signal Module, Feedback, 0-10Vdc or 0-20V, Phase Cut, 3-4" Valves | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ZM250_medium.jpg?v=1720023850)
ZM250 | Control Signal Module, Feedback, 0-10Vdc or 0-20V, Phase Cut, 3-4" Valves | Siemens
Brand: Siemens
SKU: ZM250
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ZM111 | Terminal Module, Signal Transducer / Power Amplifier, 0-20Vdc Phase Cut | Siemens
Brand: Siemens
SKU: ZM111
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![Siemens MXF461.50-30 Mix/2-port magnetic control valve, flange, PN16, DN50, kvs 30 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MXF461.50-30_medium.jpg?v=1720023787)
MXF461.50-30 | Mix / 2-port magnetic control valve, flange, PN16, DN50, kvs 30 | Siemens
Brand: Siemens
SKU: MXF461.50-30
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![Siemens MVF461H40-20-W Magnetic Valve, 1-1/2", 2-way, 23.4 Cv, 0 to 10V control, w/ Weld Flange Kits | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_5ad9519f-c973-4501-848c-edd60331adc6_medium.png?v=1720023734)
MVF461H40-20-W | Magnetic Valve, 1-1 / 2", 2-way, 23.4 Cv, 0 to 10V control, w / Weld Flange Kits | Siemens (OBSOLETE)
Brand: Siemens
SKU: MVF461H40-20-W
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![Siemens M3FB25LX/A 0 to 10V, 1"Valve, Hot Gas Bypass, 9.3 Cv, 460 PSI | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/M3FB25LX_A_medium.jpg?v=1720023733)
M3FB25LX / A | 0 to 10V, 1"Valve, Hot Gas Bypass, 9.3 Cv, 460 PSI | Siemens
Brand: Siemens
SKU: M3FB25LX/A
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![Siemens B306UA-GIB131.3U BFV 3W CONFIG A 6" 24V TRI SR 50PSI | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B306UA-GIB131.3U_medium.jpg?v=1720023012)
B306UA-GIB131.3U | BFV 3W CONFIG A 6" 24V TRI SR 50PSI | Siemens
Brand: Siemens
SKU: B306UA-GIB131.3U
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![Siemens B210FC-SA226.3K BFV 2W 10" 175PSI 120VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B210FC-SA226.3K_medium.jpg?v=1720022939)
B210FC-SA226.3K | BFV 2W 10" 175PSI 120VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B210FC-SA226.3K
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![Siemens B205UC-SA226.600 BFV 2W 5" 50PSI 120VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205UC-SA226.600_medium.jpg?v=1720022915)
B205UC-SA226.600 | BFV 2W 5" 50PSI 120VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B205UC-SA226.600
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![Siemens B203FC-GCA221.3U BFV 2W 3" 175PSI SR NC 120VAC 2 POS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B203FC-GCA221.3U_medium.jpg?v=1720022907)
B203FC-GCA221.3U | BFV 2W 3" 175PSI SR NC 120VAC 2 POS | Siemens
Brand: Siemens
SKU: B203FC-GCA221.3U
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