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View Details Siemens 259-02055 Valve assy NO 1/2" 2.5Cv, FxF SS Trim Elect Act NSR float | Blackhawk Supply
259-02055 | Valve assy NO 1 / 2" 2.5Cv, FxF SS Trim Elect Act NSR float | Siemens
Brand: Siemens
SKU: 259-02055
$188.02 each
View Details Siemens 259-02049 Valve assy NO 1/2" 0.63Cv, FxF SS Trim Elect Act NSR float | Blackhawk Supply
259-02049 | Valve assy NO 1 / 2" 0.63Cv, FxF SS Trim Elect Act NSR float | Siemens
Brand: Siemens
SKU: 259-02049
$188.48 each
View Details Siemens 257-02062 MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 3/4", FxUM, 6.3Cv, 3-8psi SR | Blackhawk Supply
257-02062 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 3 / 4", FxUM, 6.3Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02062
$222.05 each
View Details Siemens 257-02046 MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1", FxF, 10 Cv, 3-8 psi SR | Blackhawk Supply
257-02046 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1", FxF, 10 Cv, 3-8 psi SR | Siemens
Brand: Siemens
SKU: 257-02046
$189.19 each
View Details Siemens 257-02044 MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 3/4", FxF, 6.3 Cv, 3-8psi SR | Blackhawk Supply
257-02044 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 3 / 4", FxF, 6.3 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02044
$149.77 each
View Details Siemens 257-02033 MT Series 2W Valve Asy, ANSI 250, NO, Mod Eq Pct, 1/2" FxUM, 0.63 Cv, 3-8psi SR | Blackhawk Supply
257-02033 | MT Series 2W Valve Asy, ANSI 250, NO, Mod Eq Pct, 1 / 2" FxUM, 0.63 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02033
$140.87 each
View Details Siemens 255-01138 MZ Series 3W Valve assy ANSI 250 Water Mix Linear 3/4" FxF 6.3Cv 200 N | Blackhawk Supply
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
$225.73 each
View Details Siemens 255-01121 MZ Series 2W Valve Assy, ANSI 250,NO, Linear, 1/2 In FxF, 1.6 Cv, El/Mech | Blackhawk Supply
255-01121 | MZ Series 2W Valve Assy, ANSI 250, NO, Linear, 1 / 2 In FxF, 1.6 Cv, El / Mech | Siemens
Brand: Siemens
SKU: 255-01121
$197.13 each
View Details Siemens 254-01134 MZ Series 3W Valve Assy, ANSI 250, Linear, 1/2", FxF, 1 Cv, 200N, Elect/Mech | Blackhawk Supply
254-01134 | MZ Series 3W Valve Assy, ANSI 250, Linear, 1 / 2", FxF, 1 Cv, 200N, Elect / Mech | Siemens
Brand: Siemens
SKU: 254-01134
$145.76 each
View Details Siemens 254-01123 MZ Series Valve Assembly, ANSI 250, 2W, NO, Linear, 1/2", FxF, 2.5Cv, El/Mech | Blackhawk Supply
254-01123 | MZ Series Valve Assembly, ANSI 250, 2W, NO, Linear, 1 / 2", FxF, 2.5Cv, El / Mech | Siemens
Brand: Siemens
SKU: 254-01123
$138.40 each
View Details Siemens 254-01121 MZ Series Valve Assembly, ANSI 250, 2W, NO, Linear, 1/2", FxF, 1.6Cv, El/Mech | Blackhawk Supply
254-01121 | MZ Series Valve Assembly, ANSI 250, 2W, NO, Linear, 1 / 2", FxF, 1.6Cv, El / Mech | Siemens
Brand: Siemens
SKU: 254-01121
$138.40 each
View Details Siemens 254-01104 MZ Series 2W Valve Assembly, ANSI 250, NC, Linear, 1/2", FxF, 1 Cv, Elect/Mech | Blackhawk Supply
254-01104 | MZ Series 2W Valve Assembly, ANSI 250, NC, Linear, 1 / 2", FxF, 1 Cv, Elect / Mech | Siemens
Brand: Siemens
SKU: 254-01104
$138.40 each
View Details Siemens 254-01100 MZ Series Valve Assembly, ANSI 250, 2W, NC, Linear, 1/2", FxF, 0.4 Cv, El/Mech | Blackhawk Supply
254-01100 | MZ Series Valve Assembly, ANSI 250, 2W, NC, Linear, 1 / 2", FxF, 0.4 Cv, El / Mech | Siemens
Brand: Siemens
SKU: 254-01100
$138.40 each
View Details Siemens 248-00233 Zone valve, 3-way, 1", 7.0 Cv, NPT w/ 24Vac, SSP61U actuator, 0-10Vdc, NSR | Blackhawk Supply
248-00233 | Zone valve, 3-way, 1", 7.0 Cv, NPT w / 24Vac, SSP61U actuator, 0-10Vdc, NSR | Siemens
Brand: Siemens
SKU: 248-00233
$205.96 each
View Details Siemens 244-00212 Zone valve, 2-way, 3/4", 4.1 Cv, NPT w/ 24V floating NSR actuator | Blackhawk Supply
244-00212 | Zone valve, 2-way, 3 / 4", 4.1 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00212
$125.12 each
View Details Siemens 243-00212 Zone valve, 2-way, 3/4", 4.1 Cv, NPT w/ 24V 2-position SR actuator fails NO | Blackhawk Supply
243-00212 | Zone valve, 2-way, 3 / 4", 4.1 Cv, NPT w / 24V 2-position SR actuator fails NO | Siemens
Brand: Siemens
SKU: 243-00212
$113.56 each
View Details Siemens 242-00232 Zone valve, 3-way, 3/4", 4.1 Cv, NPT w/ 24V 2-position SR actuator, fails AB-B | Blackhawk Supply
242-00232 | Zone valve, 3-way, 3 / 4", 4.1 Cv, NPT w / 24V 2-position SR actuator, fails AB-B | Siemens
Brand: Siemens
SKU: 242-00232
$122.03 each
View Details Siemens 242-00211 Zone valve, 2-way, 1/2", 2.5 Cv, NPT w/ 24V 2-position SR actuator fails NC | Blackhawk Supply
242-00211 | Zone valve, 2-way, 1 / 2", 2.5 Cv, NPT w / 24V 2-position SR actuator fails NC | Siemens
Brand: Siemens
SKU: 242-00211
$108.87 each
View Details Siemens 172G-10327S 2W 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Blackhawk Supply
172G-10327S | 2W 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10327S
$550.84 each
View Details Siemens 172E-10321 2W 1-1/4", 100Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NC SR | Blackhawk Supply
172E-10321 | 2W 1-1 / 4", 100Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NC SR | Siemens
Brand: Siemens
SKU: 172E-10321
$313.45 each
View Details Siemens 171H-10306 2W 1/2", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, 2-pos NO SR | Blackhawk Supply
171H-10306 | 2W 1 / 2", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171H-10306
$193.23 each
View Details Siemens 171G-10368 599 Series 3W, 1-1/2", 40 Cv Ball Valve, Proportional Spring-Return Actuator | Blackhawk Supply
171G-10368 | 599 Series 3W, 1-1 / 2", 40 Cv Ball Valve, Proportional Spring-Return Actuator | Siemens
Brand: Siemens
SKU: 171G-10368
$542.52 each
View Details Siemens 171G-10367 599 Series 3W, 1-1/2", 25 Cv Ball Valve, Proportional Spring-Return Actuator | Blackhawk Supply
171G-10367 | 599 Series 3W, 1-1 / 2", 25 Cv Ball Valve, Proportional Spring-Return Actuator | Siemens
Brand: Siemens
SKU: 171G-10367
$539.74 each
View Details Siemens 171D-10368S 599 Series 3W, 1-1/2", 40Cv Stainless Steel Ball Valve, Prop (0-10V), NSR | Blackhawk Supply
171D-10368S | 599 Series 3W, 1-1 / 2", 40Cv Stainless Steel Ball Valve, Prop (0-10V), NSR | Siemens
Brand: Siemens
SKU: 171D-10368S
$432.77 each
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Brand: Viconics
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Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat, 2-Cool, 1-Fan, Wired | Blackhawk Supply
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Brand: Contemporary Controls
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Brand: Belimo
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Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
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Belimo P2800A GR Feedback potentiometer 2800 ohms. | Blackhawk Supply
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$126.00 each
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