Hvac Non-spring return Spring return

Filter
View Details Siemens 173A-10320S 2W 1-1/4", 63Cv ball valve assy, stainless steel ball, stem, float NSR | Blackhawk Supply
173A-10320S | 2W 1-1 / 4", 63Cv ball valve assy, stainless steel ball, stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10320S
View Details
View Details Siemens 173A-10362S 599 Series 3W, 1", 16Cv SS Ball Valve, 3-pos float, NSR, Conduit Box & 6' Lead | Blackhawk Supply
173A-10362S | 599 Series 3W, 1", 16Cv SS Ball Valve, 3-pos float, NSR, Conduit Box & 6' Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10362S
View Details
View Details Siemens 173C-10318 2W 1-1/4", 25Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Blackhawk Supply
173C-10318 | 2W 1-1 / 4", 25Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10318
View Details
View Details Siemens 173A-10300S 2W 1/2", 0.4Cv ball valve assembly, stainless steel ball & stem, floating NSR | Blackhawk Supply
173A-10300S | 2W 1 / 2", 0.4Cv ball valve assembly, stainless steel ball & stem, floating NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10300S
View Details
View Details Siemens 173C-10320S 2W 1-1/4", 63Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply
173C-10320S | 2W 1-1 / 4", 63Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10320S
View Details
View Details Siemens 173A-10304 2W 1/2", 2.5Cv ball valve assy, chrm-plat brass ball & brass stem, float NSR | Blackhawk Supply
173A-10304 | 2W 1 / 2", 2.5Cv ball valve assy, chrm-plat brass ball & brass stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10304
View Details
View Details Siemens 173A-10307 2W 1/2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, float NSR | Blackhawk Supply
173A-10307 | 2W 1 / 2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10307
View Details
View Details Siemens 173C-10308 2W 3/4", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Blackhawk Supply
173C-10308 | 2W 3 / 4", 6.3Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10308
View Details
View Details Siemens 173D-10367S 599 Series 3W, 1-1/2", 25Cv SS Ball Valve, Prop NSR Conduit Box & 6'-Lead | Blackhawk Supply
173D-10367S | 599 Series 3W, 1-1 / 2", 25Cv SS Ball Valve, Prop NSR Conduit Box & 6'-Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173D-10367S
View Details
View Details Siemens 173A-10313 2W 1", 16Cv ball valve assy, chrome-plate brass ball & brass stem, floating NSR | Blackhawk Supply
173A-10313 | 2W 1", 16Cv ball valve assy, chrome-plate brass ball & brass stem, floating NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10313
View Details
View Details Siemens 173C-10321S 2W 1-1/4", 100Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply
173C-10321S | 2W 1-1 / 4", 100Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10321S
View Details
View Details Siemens 173C-10310 2W 3/4", 16Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Blackhawk Supply
173C-10310 | 2W 3 / 4", 16Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10310
View Details
View Details Siemens 173C-10363 599 Series 3W, 1", 25Cv Ball Valve, Prop (0-10V), NSR, Conduit Box & 6' Lead | Blackhawk Supply
173C-10363 | 599 Series 3W, 1", 25Cv Ball Valve, Prop (0-10V), NSR, Conduit Box & 6' Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10363
View Details
View Details Siemens 173A-10353S 599 Series 3W, 1/2", 1.6Cv SS Ball Valve, 3-Pos float NSR Conduit Box & 6' Lead | Blackhawk Supply
173A-10353S | 599 Series 3W, 1 / 2", 1.6Cv SS Ball Valve, 3-Pos float NSR Conduit Box & 6' Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10353S
View Details
View Details Siemens 173A-10356S 599 Series 3W, 1/2", 6.3Cv SS Ball Valve, 3-Pos float NSR Conduit Box & 6' Lead | Blackhawk Supply
173A-10356S | 599 Series 3W, 1 / 2", 6.3Cv SS Ball Valve, 3-Pos float NSR Conduit Box & 6' Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10356S
View Details
View Details Siemens 173B-10322 2W 1-1/2", 25Cv ball valve assy, chrome-plat brass ball, brass stem, float NSR | Blackhawk Supply
173B-10322 | 2W 1-1 / 2", 25Cv ball valve assy, chrome-plat brass ball, brass stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173B-10322
View Details
View Details Siemens 173C-10359 599 Series 3W, 3/4", 10Cv Ball Valve, Prop, NSR, Conduit Box and 6' Lead | Blackhawk Supply
173C-10359 | 599 Series 3W, 3 / 4", 10Cv Ball Valve, Prop, NSR, Conduit Box and 6' Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10359
View Details
View Details Siemens 173B-10372S 599 Series 3W, 2", 100Cv SS Ball Valve, 3-pos float NSR Conduit Box 6'-Lead | Blackhawk Supply
173B-10372S | 599 Series 3W, 2", 100Cv SS Ball Valve, 3-pos float NSR Conduit Box 6'-Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173B-10372S
View Details
View Details Siemens 173C-10361S 599 Series 3W, 1", 10Cv SS Ball Valve, Prop (0-10V), NSR, Conduit Box & 6' Lead | Blackhawk Supply
173C-10361S | 599 Series 3W, 1", 10Cv SS Ball Valve, Prop (0-10V), NSR, Conduit Box & 6' Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10361S
View Details
View Details Siemens 173A-10301S 2W 1/2", 0.63Cv ball valve assy, stainless steel ball and stem, float NSR | Blackhawk Supply
173A-10301S | 2W 1 / 2", 0.63Cv ball valve assy, stainless steel ball and stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10301S
View Details
View Details Siemens GBB136.1P Damper Actuator | Non-Spring Return | 24 VAC | On/Off/Floating Point | 221 lb-in | SW | Blackhawk Supply
GBB136.1P | Damper Actuator | Non-Spring Return | 24 VAC | On / Off / Floating Point | 221 lb-in | SW | Siemens (OBSOLETE)
Brand: Siemens
SKU: GBB136.1P
View Details
View Details Belimo B224VS+SY2-220 Ball Valve | 1" | 2 Way | 43 Cv | w/ Non-Spg | 230V | On/Off | SW | NEMA 4H | Blackhawk Supply
B224VS+SY2-220 | Ball Valve | 1" | 2 Way | 43 Cv | w / Non-Spg | 230V | On / Off | SW | NEMA 4H | Belimo (OBSOLETE)
Brand: Belimo
SKU: B224VS+SY2-220
View Details
View Details Belimo B307B+LRB24-SR-T CCV | 0.5" | 3 Way | 0.3 Cv | w/ Non-Spg | 24V | 2-10V | Blackhawk Supply
B307B+LRB24-SR-T | CCV | 0.5" | 3 Way | 0.3 Cv | w / Non-Spg | 24V | 2-10V | Belimo
Brand: Belimo
SKU: B307B+LRB24-SR-T
$342.90 each
View Details Belimo B307B+LRB24-3-T CCV | 0.5" | 3 Way | 0.3 Cv | w/ Non-Spg | 24V | Floating | Blackhawk Supply
B307B+LRB24-3-T | CCV | 0.5" | 3 Way | 0.3 Cv | w / Non-Spg | 24V | Floating | Belimo
Brand: Belimo
SKU: B307B+LRB24-3-T
$236.25 each
Type
Actuator Type
Control Input
Control Valves Type
Cv / GPM
End Switch
Housing
Shape
Torque
Valve Size
Voltage
Committed to customer satisfaction
as experts in HVAC
(847) 773-0645
Recently Viewed

Popular Products

View all →
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
Veris PW2LX04S Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Blackhawk Supply
PW2LX04S | Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Veris
Brand: Veris
SKU: PW2LX04S
$380.96 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
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
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.