Controls 0.5" - 2 way Valve size

All Types
Image for Control Valves Control Valves Image for Ignition Modules Ignition Modules Image for Dampers Dampers Image for Valves Valves Image for Sensors Sensors Image for Pressure Controls Pressure Controls Image for Actuators Actuators Image for Building Automation Systems Building Automation Systems Image for Controllers Controllers Image for Water Level Controls Water Level Controls Image for Switches Switches Image for Timers Timers Image for Control Panels Control Panels Image for Transformers Transformers Image for Aquastats Aquastats Drives Image for Room Controllers Room Controllers Image for Electric Heaters Electric Heaters Image for Boiler Controls Boiler Controls Image for Control Boards Control Boards
Filter
View Details Siemens 276-03072 Valve assy 2W NC 1/2" 1Cv Lin, SS Trim Hi Temp Pkg FxF float El-Hydraul Act SR | Blackhawk Supply
276-03072 | Valve assy 2W NC 1 / 2" 1Cv Lin, SS Trim Hi Temp Pkg FxF float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 276-03072
$1,050.74 each
View Details Siemens 276-03128 Valve assy 2W NC 1/2", 2.5Cv, Eq Pct SS Trim FxF, float El-Hydraul Act SR | Blackhawk Supply
276-03128 | Valve assy 2W NC 1 / 2", 2.5Cv, Eq Pct SS Trim FxF, float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 276-03128
$1,003.91 each
View Details Siemens 276-03111 Valve assy 2W NO, 1/2" 4Cv Eq Pct SS Trim FxF, float El-Hydraul Act SR | Blackhawk Supply
276-03111 | Valve assy 2W NO, 1 / 2" 4Cv Eq Pct SS Trim FxF, float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 276-03111
$1,011.35 each
View Details Siemens 276-03110 Valve assy 2W NO, 1/2" 2.5Cv Eq Pct SS Trim FxF, float El-Hydraul Act SR | Blackhawk Supply
276-03110 | Valve assy 2W NO, 1 / 2" 2.5Cv Eq Pct SS Trim FxF, float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 276-03110
$1,003.91 each
View Details Siemens 276-03003 Valve assy 2W NO, 1/2" 4Cv Lin SS Trim FxF, float El-Hydraul Act SR | Blackhawk Supply
276-03003 | Valve assy 2W NO, 1 / 2" 4Cv Lin SS Trim FxF, float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 276-03003
$1,003.91 each
View Details Siemens 276-03018 Valve assy 2W NC 1/2", 1Cv, Lin, SS Trim FxF, float El-Hydraul Act SR | Blackhawk Supply
276-03018 | Valve assy 2W NC 1 / 2", 1Cv, Lin, SS Trim FxF, float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 276-03018
$1,003.91 each
View Details Siemens 276-03000 Valve assy 2W NO, 1/2" 1Cv Lin SS Trim FxF, float El-Hydraul Act SR | Blackhawk Supply
276-03000 | Valve assy 2W NO, 1 / 2" 1Cv Lin SS Trim FxF, float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 276-03000
$1,003.91 each
View Details Siemens 275-03127 Valve assy 2W NC 1/2", 1.6Cv, Eq Pct SS Trim FxF, float El-Hydraul Act NSR | Blackhawk Supply
275-03127 | Valve assy 2W NC 1 / 2", 1.6Cv, Eq Pct SS Trim FxF, float El-Hydraul Act NSR | Siemens
Brand: Siemens
SKU: 275-03127
$862.44 each
View Details Siemens 274-03129 Valve assy 2W NC 1/2", 4Cv, Eq Pct SS Trim FxF, Prop El-Hydraul Act SR | Blackhawk Supply
274-03129 | Valve assy 2W NC 1 / 2", 4Cv, Eq Pct SS Trim FxF, Prop El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 274-03129
$1,106.32 each
View Details Siemens 276-03002 Valve assy 2W NO, 1/2" 2.5Cv Lin SS Trim FxF, float El-Hydraul Act SR | Blackhawk Supply
276-03002 | Valve assy 2W NO, 1 / 2" 2.5Cv Lin SS Trim FxF, float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 276-03002
$1,003.91 each
View Details Siemens 267-03073 Valve assy 2W NC 1/2" 1.6Cv Lin SS Trim Hi Temp Pkg FxF Prop El-Hydraul Act NSR | Blackhawk Supply
267-03073 | Valve assy 2W NC 1 / 2" 1.6Cv Lin SS Trim Hi Temp Pkg FxF Prop El-Hydraul Act NSR | Siemens
Brand: Siemens
SKU: 267-03073
$997.14 each
View Details Siemens 274-03055 Valve assy 2W NO 1/2" 1.6Cv Lin SS Trim Hi Temp Pkg FxF Prop El-Hydraul Act SR | Blackhawk Supply
274-03055 | Valve assy 2W NO 1 / 2" 1.6Cv Lin SS Trim Hi Temp Pkg FxF Prop El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 274-03055
$1,153.88 each
View Details Siemens 267-03162 Valve assy 2W NO, 1/2" 1Cv Eq Pct Brass Trim FxF, Prop El-Hydraul Act NSR | Blackhawk Supply
267-03162 | Valve assy 2W NO, 1 / 2" 1Cv Eq Pct Brass Trim FxF, Prop El-Hydraul Act NSR | Siemens
Brand: Siemens
SKU: 267-03162
$846.37 each
View Details Siemens 274-03111 Valve assy 2W NO, 1/2" 4Cv Eq Pct SS Trim FxF, Prop El-Hydraul Act SR | Blackhawk Supply
274-03111 | Valve assy 2W NO, 1 / 2" 4Cv Eq Pct SS Trim FxF, Prop El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 274-03111
$1,106.32 each
View Details Siemens 275-03018 Valve assy 2W NC 1/2", 1Cv, Lin, SS Trim FxF, float El-Hydraul Act NSR | Blackhawk Supply
275-03018 | Valve assy 2W NC 1 / 2", 1Cv, Lin, SS Trim FxF, float El-Hydraul Act NSR | Siemens
Brand: Siemens
SKU: 275-03018
$862.44 each
View Details Siemens 275-03165 Valve assy 2W NO, 1/2" 4Cv Eq Pct Brass Trim FxF, float El-Hydraul Act NSR | Blackhawk Supply
275-03165 | Valve assy 2W NO, 1 / 2" 4Cv Eq Pct Brass Trim FxF, float El-Hydraul Act NSR | Siemens
Brand: Siemens
SKU: 275-03165
$751.88 each
View Details Siemens 275-03019 Valve assy 2W NC 1/2", 1.6Cv, Lin, SS Trim FxF, float El-Hydraul Act NSR | Blackhawk Supply
275-03019 | Valve assy 2W NC 1 / 2", 1.6Cv, Lin, SS Trim FxF, float El-Hydraul Act NSR | Siemens
Brand: Siemens
SKU: 275-03019
$862.44 each
View Details Siemens 275-03056 Valve assy 2W NO 1/2" 2.5Cv Lin SS Trim Hi Temp Pkg FxF float El-Hydrl Act NSR | Blackhawk Supply
275-03056 | Valve assy 2W NO 1 / 2" 2.5Cv Lin SS Trim Hi Temp Pkg FxF float El-Hydrl Act NSR | Siemens
Brand: Siemens
SKU: 275-03056
$901.53 each
View Details Siemens 275-03074 Valve assy 2W NC 1/2" 2.5Cv Lin SS Trim Hi Temp Pkg FxF float El-Hydrl Act NSR | Blackhawk Supply
275-03074 | Valve assy 2W NC 1 / 2" 2.5Cv Lin SS Trim Hi Temp Pkg FxF float El-Hydrl Act NSR | Siemens
Brand: Siemens
SKU: 275-03074
$901.53 each
View Details Siemens 275-03164 Valve assy 2W NO, 1/2" 2.5Cv Eq Pct Brass Trim FxF, float El-Hydraul Act NSR | Blackhawk Supply
275-03164 | Valve assy 2W NO, 1 / 2" 2.5Cv Eq Pct Brass Trim FxF, float El-Hydraul Act NSR | Siemens
Brand: Siemens
SKU: 275-03164
$751.88 each
View Details Siemens 275-03073 Valve assy 2W NC 1/2" 1.6Cv Lin SS Trim Hi Temp Pkg FxF float El-Hydrl Act NSR | Blackhawk Supply
275-03073 | Valve assy 2W NC 1 / 2" 1.6Cv Lin SS Trim Hi Temp Pkg FxF float El-Hydrl Act NSR | Siemens
Brand: Siemens
SKU: 275-03073
$908.21 each
View Details Siemens 275-03072 Valve assy 2W NC 1/2" 1Cv Lin, SS Trim Hi Temp Pkg FxF float El-Hydraul Act NSR | Blackhawk Supply
275-03072 | Valve assy 2W NC 1 / 2" 1Cv Lin, SS Trim Hi Temp Pkg FxF float El-Hydraul Act NSR | Siemens
Brand: Siemens
SKU: 275-03072
$901.53 each
View Details Siemens 275-03183 Valve assy 2W NC 1/2", 4Cv, Eq Pct Brass Trim FxF, float El-Hydraul Act NSR | Blackhawk Supply
275-03183 | Valve assy 2W NC 1 / 2", 4Cv, Eq Pct Brass Trim FxF, float El-Hydraul Act NSR | Siemens
Brand: Siemens
SKU: 275-03183
$751.88 each
View Details Siemens 274-03108 Valve assy 2W NO, 1/2" 1Cv Eq Pct SS Trim FxF, Prop El-Hydraul Act SR | Blackhawk Supply
274-03108 | Valve assy 2W NO, 1 / 2" 1Cv Eq Pct SS Trim FxF, Prop El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 274-03108
$1,106.32 each
Type
Control Input
Control Valves Type
Cv / GPM
End Switch
Housing
Spring Return
Torque
Valve Size
Voltage
Committed to customer satisfaction
as experts in Controls
(847) 773-0645
Recently Viewed

Popular Products

View all →
Siemens QAA2280.FWSC Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Blackhawk Supply
QAA2280.FWSC | Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Siemens
Brand: Siemens
SKU: QAA2280.FWSC
$171.48 each
Viconics VT8650U5000B Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Blackhawk Supply
VT8650U5000B | Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Viconics
Brand: Viconics
SKU: VT8650U5000B
$412.20 each
Viconics VT7652B5031 Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Blackhawk Supply
VT7652B5031 | Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Viconics
Brand: Viconics
SKU: VT7652B5031
$167.46 each
Contemporary Controls EISK5-GT Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK5-GT | Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-GT
$180.94 each
Square D MD3604X Switch Motor Disconnect 60A 3P NEMA 4X | Blackhawk Supply
MD3604X | Switch Motor Disconnect 60A 3P NEMA 4X | Square D
Brand: Square D
SKU: MD3604X
$137.02 each
Contemporary Controls EISK8-GT Gig Switch. 8-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK8-GT | Gig Switch. 8-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK8-GT
$240.94 each
Belimo S2A Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Blackhawk Supply
S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo
Brand: Belimo
SKU: S2A
$114.75 each
Contemporary Controls EIBA5-100T/R 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Blackhawk Supply
EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIBA5-100T/R
$119.06 each
Sign in to your account

Don't have an account? Create an account

Show

Forgot password?

Register New Account

Already have an account? Sign In instead.

Show
Show

Sign In

Your Cart
0 items
$0.00
Are you from Chicago?
Yes / No
Chicago Change
Shipping Estimates
Shipping:
The product has been added to cart.
There are 0 items in your cart.
Scroll to view all
Continue to Cart $0.00 Quote these products
You can order without authorization. The system will remember your information after completion.