Hvac Spring return Spring return

Filter
View Details Siemens 292-05983 Valve assy 2W NO, 5" 250Cv Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-05983 | Valve assy 2W NO, 5" 250Cv Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-05983
$3,141.50 each
View Details Siemens 294-05944 Valve assy 2W NO, 6" 400Cv Eq Pct Bronze Trim Flanged Prop El-Hydraul Act SR | Blackhawk Supply
294-05944 | Valve assy 2W NO, 6" 400Cv Eq Pct Bronze Trim Flanged Prop El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 294-05944
$3,956.93 each
View Details Siemens 287-06613 Valve asy Hi Pr Close-off 2W NO 5" 250Cv Eq Pct SS Flange ANSI 125, 8" Pneu Act | Blackhawk Supply
287-06613 | Valve asy Hi Pr Close-off 2W NO 5" 250Cv Eq Pct SS Flange ANSI 125, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 287-06613
$3,751.84 each
View Details Siemens 281-06064 Valve assy 2W NO, 6" 400Cv Lin SS Trim Flanged 12" Pneu Act | Blackhawk Supply
281-06064 | Valve assy 2W NO, 6" 400Cv Lin SS Trim Flanged 12" Pneu Act | Siemens
Brand: Siemens
SKU: 281-06064
$3,884.55 each
View Details Siemens 292-06132 Valve assy Hi Temp 2W NC 4" 160Cv Lin SS Trim Flng float El-Hydraul Act SR | Blackhawk Supply
292-06132 | Valve assy Hi Temp 2W NC 4" 160Cv Lin SS Trim Flng float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-06132
$3,393.88 each
View Details Siemens 277-03075 Valve assy 2W NC 1/2", 4Cv, Lin, SS Trim Hi Temp Pkg FxF, 8" Pneu Act | Blackhawk Supply
277-03075 | Valve assy 2W NC 1 / 2", 4Cv, Lin, SS Trim Hi Temp Pkg FxF, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 277-03075
$506.98 each
View Details Siemens 292-06052 Valve assy Hi Temp 2W NC 4" 160Cv Lin SS Trim Flng float El-Hydraul Act SR | Blackhawk Supply
292-06052 | Valve assy Hi Temp 2W NC 4" 160Cv Lin SS Trim Flng float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-06052
$3,214.22 each
View Details Siemens 292-05944 Valve assy 2W NO, 6" 400Cv Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-05944 | Valve assy 2W NO, 6" 400Cv Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-05944
$3,845.50 each
View Details Siemens 292-06168 Valve assy 3W Mix 5" 250Cv Eq Pct/Lin SS Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-06168 | Valve assy 3W Mix 5" 250Cv Eq Pct / Lin SS Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-06168
$4,580.12 each
View Details Siemens 292-05974 Valve assy 2W NC 6", 400Cv, Eq Pct SS Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-05974 | Valve assy 2W NC 6", 400Cv, Eq Pct SS Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-05974
$4,139.53 each
View Details Siemens 292-06123 Valve assy Hi Temp 2W NO 5" 250Cv Lin SS Trim Flng float El-Hydraul Act SR | Blackhawk Supply
292-06123 | Valve assy Hi Temp 2W NO 5" 250Cv Lin SS Trim Flng float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-06123
$3,845.50 each
View Details Siemens 292-06142 Valve assy 2W NO, 4" 160Cv Lin SS Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-06142 | Valve assy 2W NO, 4" 160Cv Lin SS Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-06142
$3,393.88 each
View Details Siemens 292-05992 Valve assy 2W NC 4", 160Cv, Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-05992 | Valve assy 2W NC 4", 160Cv, Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-05992
$2,517.82 each
View Details Siemens 292-06124 Valve assy Hi Temp 2W NO 6" 400Cv Lin SS Trim Flng float El-Hydraul Act SR | Blackhawk Supply
292-06124 | Valve assy Hi Temp 2W NO 6" 400Cv Lin SS Trim Flng float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-06124
$4,506.42 each
View Details Siemens 292-06164 Valve assy 3W Mix 6" 400Cv Eq Pct/Lin Bronze Trim Flanged float El-Hydrl Act SR | Blackhawk Supply
292-06164 | Valve assy 3W Mix 6" 400Cv Eq Pct / Lin Bronze Trim Flanged float El-Hydrl Act SR | Siemens
Brand: Siemens
SKU: 292-06164
$3,919.22 each
View Details Siemens 292-06163 Valve assy 3W Mix 5" 250Cv Eq Pct/Lin Bronze Trim Flanged float El-Hydrl Act SR | Blackhawk Supply
292-06163 | Valve assy 3W Mix 5" 250Cv Eq Pct / Lin Bronze Trim Flanged float El-Hydrl Act SR | Siemens
Brand: Siemens
SKU: 292-06163
$3,352.82 each
View Details Siemens 292-06144 Valve assy 2W NO, 6" 400Cv Lin SS Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-06144 | Valve assy 2W NO, 6" 400Cv Lin SS Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-06144
$4,506.42 each
View Details Siemens 292-05932 Valve assy 2W NC 4", 160Cv, Eq Pct SS Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-05932 | Valve assy 2W NC 4", 160Cv, Eq Pct SS Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-05932
$3,393.88 each
View Details Siemens 283-06610 Valve asy Hi Pr Close-off 2W NO 2-1/2" 63Cv Eq Pct SS Flange ANSI 125, 8" Pneu | Blackhawk Supply
283-06610 | Valve asy Hi Pr Close-off 2W NO 2-1 / 2" 63Cv Eq Pct SS Flange ANSI 125, 8" Pneu | Siemens
Brand: Siemens
SKU: 283-06610
$1,740.83 each
View Details Siemens 292-05984 Valve assy 2W NO, 6" 400Cv Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-05984 | Valve assy 2W NO, 6" 400Cv Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-05984
$3,690.76 each
View Details Siemens 291-06176 Valve assy 3W Mix 3" 100Cv Eq Pct/Lin SS Trim Flanged Prop El-Hydraul Act SR | Blackhawk Supply
291-06176 | Valve assy 3W Mix 3" 100Cv Eq Pct / Lin SS Trim Flanged Prop El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 291-06176
$3,388.81 each
View Details Siemens 292-06063 Valve assy 2W NO, 5" 250Cv Lin SS Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-06063 | Valve assy 2W NO, 5" 250Cv Lin SS Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-06063
$3,544.45 each
View Details Siemens 292-06073 Valve assy 2W NC 5", 125Cv, Lin, SS Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-06073 | Valve assy 2W NC 5", 125Cv, Lin, SS Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-06073
$3,544.45 each
View Details Siemens 292-05942 Valve assy 2W NO, 4" 160Cv Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Blackhawk Supply
292-05942 | Valve assy 2W NO, 4" 160Cv Eq Pct Bronze Trim Flanged float El-Hydraul Act SR | Siemens
Brand: Siemens
SKU: 292-05942
$2,534.07 each
Type
Actuator Type
Control Input
Control Valves Type
Cv / GPM
End Switch
Housing
Section
Shape
SubCategory
Torque
Valve Size
Voltage
Committed to customer satisfaction
as experts in HVAC
(847) 773-0645
Recently Viewed

Popular Products

View all →
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
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
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
Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
$358.36 each
Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF120 US
$482.85 each
KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
$102.88 each
Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
$156.58 each
Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
$151.11 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.