Control valves 0.5" - 2 way Valve size

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View Details Siemens 278-03057 Valve assy Hi Temp 2W NO 1/2" 4Cv Lin SS Trim FxF, 8" Pneu Act | Blackhawk Supply
278-03057 | Valve assy Hi Temp 2W NO 1 / 2" 4Cv Lin SS Trim FxF, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 278-03057
$541.64 each
View Details Siemens 268-03164 Valve assy 2W NO, 1/2" 2.5Cv Eq Pct Brass Trim FxF, 4" Pneu Act 3-8psi | Blackhawk Supply
268-03164 | Valve assy 2W NO, 1 / 2" 2.5Cv Eq Pct Brass Trim FxF, 4" Pneu Act 3-8psi | Siemens
Brand: Siemens
SKU: 268-03164
$248.95 each
View Details Siemens 274-03075 Valve assy 2W NC 1/2" 4Cv Lin SS Trim Hi Temp Pkg FxF Prop El-Hydraul Act SR | Blackhawk Supply
274-03075 | Valve assy 2W NC 1 / 2" 4Cv Lin SS Trim Hi Temp Pkg FxF Prop El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 274-03075
$1,153.88 each
View Details Siemens 261-02008 Valve assy NC 1/2" 2.5Cv FxF Brass Trim Elect Act NSR Mod 0-10 V | Blackhawk Supply
261-02008 | Valve assy NC 1 / 2" 2.5Cv FxF Brass Trim Elect Act NSR Mod 0-10 V | Siemens
Brand: Siemens
SKU: 261-02008
$207.98 each
View Details Siemens 261-02021 Valve assy NC 1/2" 1.6Cv FxF SS Trim Elect Act NSR Mod 0-10 V | Blackhawk Supply
261-02021 | Valve assy NC 1 / 2" 1.6Cv FxF SS Trim Elect Act NSR Mod 0-10 V | Siemens
Brand: Siemens
SKU: 261-02021
$245.20 each
View Details Siemens 262-02038 Valve assy NO 1/2" 2.5Cv, FxF Brass Trim Elect Act SR Mod 0-10 V | Blackhawk Supply
262-02038 | Valve assy NO 1 / 2" 2.5Cv, FxF Brass Trim Elect Act SR Mod 0-10 V | Siemens
Brand: Siemens
SKU: 262-02038
$276.91 each
View Details Siemens 261-02002 Valve assy NC 1/2" 0.63Cv FxF Brass Trim Elect Act NSR Mod 0-10 V | Blackhawk Supply
261-02002 | Valve assy NC 1 / 2" 0.63Cv FxF Brass Trim Elect Act NSR Mod 0-10 V | Siemens
Brand: Siemens
SKU: 261-02002
$207.98 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 259-02051 Valve assy NO 1/2" 1.0Cv, FxF SS Trim Elect Act NSR float | Blackhawk Supply
259-02051 | Valve assy NO 1 / 2" 1.0Cv, FxF SS Trim Elect Act NSR float | Siemens
Brand: Siemens
SKU: 259-02051
$188.48 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 254-01121 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 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 171C-10303 2W 1/2", 1.6Cv ball valve assy, chrm-plat brass ball & brass stem, 0-10V NSR | Blackhawk Supply
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
$155.39 each
View Details Schneider Electric VT2213H23A020 VB: 1/2 in, 2W, Zone, SWT, BR, 3.5 cv, 30 PSI; Act (AH23A020): Elec, 2Pos, SR, NO, 24 VAC, App, N1 | Blackhawk Supply
VT2213H23A020 | VB: 1 / 2 in, 2W, Zone, SWT, BR, 3.5 cv, 30 PSI; Act (AH23A020): Elec, 2Pos, SR, NO, 24 VAC, App, N1 | Schneider Electric
Brand: Schneider Electric
SKU: VT2213H23A020
$102.42 each
View Details Schneider Electric VT2212H13A020 VB: 1/2 in, 2W, Zone, SWT, BR, 2.5 cv, 50 PSI; Act (AH13A020): Elec, 2Pos, SR, NC, 24 VAC, App, IP31 | Blackhawk Supply
VT2212H13A020 | VB: 1 / 2 in, 2W, Zone, SWT, BR, 2.5 cv, 50 PSI; Act (AH13A020): Elec, 2Pos, SR, NC, 24 VAC, App, IP31 | Schneider Electric
Brand: Schneider Electric
SKU: VT2212H13A020
$97.11 each
View Details Schneider Electric VBB2N03 VB: 1/2 in, 2W, Ball, NPT, BR, 2.1 cv, No Steam | Blackhawk Supply
VBB2N03 | VB: 1 / 2 in, 2W, Ball, NPT, BR, 2.1 cv, No Steam | Schneider Electric
Brand: Schneider Electric
SKU: VBB2N03
$51.39 each
View Details Schneider Electric VB-7263-0-4-34 VB: 1/2 in, 2W, Globe, STR, NPT, UC, SS, 0.75 cv, Venta | Blackhawk Supply
VB-7263-0-4-34 | VB: 1 / 2 in, 2W, Globe, STR, NPT, UC, SS, 0.75 cv, Venta | Schneider Electric
Brand: Schneider Electric
SKU: VB-7263-0-4-34
$193.39 each
View Details Schneider Electric VBB2N01 VB: 1/2 in, 2W, Ball, NPT, BR, 0.7 cv, No Steam | Blackhawk Supply
VBB2N01 | VB: 1 / 2 in, 2W, Ball, NPT, BR, 0.7 cv, No Steam | Schneider Electric
Brand: Schneider Electric
SKU: VBB2N01
$51.54 each
View Details Schneider Electric VB-7263-0-4-03 Venta, Globe Valve, 1/2 in, 2-way, straight threaded NPT, stem up closed, stainless steel trim with soft seats, 2.2 Cv | Blackhawk Supply
VB-7263-0-4-03 | Venta, Globe Valve, 1 / 2 in, 2-way, straight threaded NPT, stem up closed, stainless steel trim with soft seats, 2.2 Cv | Schneider Electric
Brand: Schneider Electric
SKU: VB-7263-0-4-03
$199.76 each
View Details Schneider Electric VB-7223-0-4-02 Venta, Globe Valve, 1/2 in, 2-way, straight threaded NPT, stem up closed, brass trim, 1.3 Cv | Blackhawk Supply
VB-7223-0-4-02 | Venta, Globe Valve, 1 / 2 in, 2-way, straight threaded NPT, stem up closed, brass trim, 1.3 Cv | Schneider Electric
Brand: Schneider Electric
SKU: VB-7223-0-4-02
$161.14 each
View Details KMC VEB-4302HBCK CCV | 0.5" - 2 Way | 2.6 Cv | Non-Spring Return | 24V | Modulating | Blackhawk Supply
VEB-4302HBCK | CCV | 0.5" - 2 Way | 2.6 Cv | Non-Spring Return | 24V | Modulating | KMC
Brand: KMC
SKU: VEB-4302HBCK
$156.46 each
View Details Johnson Controls VG1241AG+9A4GGA 1/2" 2W BALL VALVE 4.7CV; BRASS TRIM NON-SPR RET VA9104-GGA-2S NO SWITCH 0-10V PROPORTIONAL | Blackhawk Supply
VG1241AG+9A4GGA | 1 / 2" 2W BALL VALVE 4.7CV; BRASS TRIM NON-SPR RET VA9104-GGA-2S NO SWITCH 0-10V PROPORTIONAL | Johnson Controls
Brand: Johnson Controls
SKU: VG1241AG+9A4GGA
$231.64 each
View Details Belimo ZONE215N-25+ZONE24NC Zone Valve | 0.5" | 2 Way | 2.5 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply
ZONE215N-25+ZONE24NC | Zone Valve | 0.5" | 2 Way | 2.5 Cv | w / Spg Rtn | 24V | On / Off | Belimo
Brand: Belimo
SKU: ZONE215N-25+ZONE24NC
$181.80 each
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CV / GPM
Control Input
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Cv / GPM
End Switch
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Housing
Input Types
Normality (Fail)
Power Supply
Spring Return
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Siemens QVM62.1 Air Velocity Sensor, 0 to 10 Vdc | Blackhawk Supply
QVM62.1 | Air Velocity Sensor, 0 to 10 Vdc | Siemens
Brand: Siemens
SKU: QVM62.1
$193.86 each
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