Hvac 24v Voltage

Filter
View Details Johnson Controls VG1245CP+923BGB 1" 2W BALL VALVE 18.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Blackhawk Supply
VG1245CP+923BGB | 1" 2W BALL VALVE 18.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CP+923BGB
$344.75 each
View Details Johnson Controls VG1245CPH943BGB 1" 2W BALL VALVE 18.7CV; SS TRIM; HI TEMP LINKAGE;SPRING CLOSED; ONE SWITCH | Blackhawk Supply
VG1245CPH943BGB | 1" 2W BALL VALVE 18.7CV; SS TRIM; HI TEMP LINKAGE;SPRING CLOSED; ONE SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CPH943BGB
$368.56 each
View Details Johnson Controls VG1245CL+923BGA 1" 2W BALL VALVE 7.4CV; SS TRIM SPRING OPENON/OFF; WITHOUT SWITCH | Blackhawk Supply
VG1245CL+923BGA | 1" 2W BALL VALVE 7.4CV; SS TRIM SPRING OPENON / OFF; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CL+923BGA
$296.65 each
View Details Johnson Controls VG1245BNH9A4AGA 3/4" 2W BALL VALVE 11.7CV; SS TRM NSRVA9104-AGA-2S ACT WITHM9000-561 THERMAL BARRIER | Blackhawk Supply
VG1245BNH9A4AGA | 3 / 4" 2W BALL VALVE 11.7CV; SS TRM NSRVA9104-AGA-2S ACT WITHM9000-561 THERMAL BARRIER | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BNH9A4AGA
$252.74 each
View Details Johnson Controls VG1245CP+9A4IGA 1" 2W BALL VALVE 18.7 CV; SS TRIM NON-SPRING RET VA9104-AGA-2S NO SWITCH FLOATING CONTROL | Blackhawk Supply
VG1245CP+9A4IGA | 1" 2W BALL VALVE 18.7 CV; SS TRIM NON-SPRING RET VA9104-AGA-2S NO SWITCH FLOATING CONTROL | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CP+9A4IGA
$280.19 each
View Details Johnson Controls VG1245BG+943GGA 3/4" 2W BALL VALVE 4.7CV; SS TRIM SPRING CLOSEDPROP CTL; WITHOUT SWITCH | Blackhawk Supply
VG1245BG+943GGA | 3 / 4" 2W BALL VALVE 4.7CV; SS TRIM SPRING CLOSEDPROP CTL; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BG+943GGA
$354.89 each
View Details Johnson Controls VG1245CLH9A4AGA 1" 2W BALL VALVE 7.4CV; SS TRM NSRVA9104-AGA-2S ACT WITHM9000-561 THERMAL BARRIER | Blackhawk Supply
VG1245CLH9A4AGA | 1" 2W BALL VALVE 7.4CV; SS TRM NSRVA9104-AGA-2S ACT WITHM9000-561 THERMAL BARRIER | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CLH9A4AGA
$273.64 each
View Details Johnson Controls VG1245DR+958BGA 1-1/4" 2W BALL VAL 29.2CV; SS TRIM SPRING CLOSEDON/OFF; WITHOUT SWITCH | Blackhawk Supply
VG1245DR+958BGA | 1-1 / 4" 2W BALL VAL 29.2CV; SS TRIM SPRING CLOSEDON / OFF; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245DR+958BGA
$371.11 each
View Details Johnson Controls VG1245CL+9T4AGA 1" 2W BALL VALVE 7.4CV; SS TRIM NON-SPRING RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Blackhawk Supply
VG1245CL+9T4AGA | 1" 2W BALL VALVE 7.4CV; SS TRIM NON-SPRING RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CL+9T4AGA
$223.01 each
View Details Johnson Controls VG1245BL+9T4IGA 3/4" 2W BALL VALVE 7.4CV; SS TRIM NON-SPRING RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Blackhawk Supply
VG1245BL+9T4IGA | 3 / 4" 2W BALL VALVE 7.4CV; SS TRIM NON-SPRING RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BL+9T4IGA
$227.66 each
View Details Johnson Controls VG1245BN+9T4GGA 3/4" 2W BALL VAL 11.7CV; SS TRIM NON-SPRING RET VA9104-GGA-3S NO SWITCH 0-10V PROPORTIONAL | Blackhawk Supply
VG1245BN+9T4GGA | 3 / 4" 2W BALL VAL 11.7CV; SS TRIM NON-SPRING RET VA9104-GGA-3S NO SWITCH 0-10V PROPORTIONAL | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BN+9T4GGA
$294.74 each
View Details Johnson Controls VG1245CN+9T4AGA 1" 2W BALL VALVE 11.7CV; SS TRIM NON-SPRING RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Blackhawk Supply
VG1245CN+9T4AGA | 1" 2W BALL VALVE 11.7CV; SS TRIM NON-SPRING RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CN+9T4AGA
$235.28 each
View Details Johnson Controls VG1245CN+923GGB 1" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Blackhawk Supply
VG1245CN+923GGB | 1" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CN+923GGB
$416.28 each
View Details Johnson Controls VG1245BLH9T4IGA 3/4" 2W BALL VALVE 7.4CV; SS TRM NSRVA9104-IGA-3S ACT WITHM9000-561 THERMAL BARRIER | Blackhawk Supply
VG1245BLH9T4IGA | 3 / 4" 2W BALL VALVE 7.4CV; SS TRM NSRVA9104-IGA-3S ACT WITHM9000-561 THERMAL BARRIER | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BLH9T4IGA
$251.47 each
View Details Johnson Controls VG1245CN+923BGB 1" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Blackhawk Supply
VG1245CN+923BGB | 1" 2W BALL VALVE 11.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CN+923BGB
$329.57 each
View Details Johnson Controls VG1245CLH923BGA 1" 2W BALL VALVE 7.4CV; SS TRIM; HI TEMP LINKAGE;ON/OFF; SPRG OPEN; W/O SW | Blackhawk Supply
VG1245CLH923BGA | 1" 2W BALL VALVE 7.4CV; SS TRIM; HI TEMP LINKAGE;ON / OFF; SPRG OPEN; W / O SW | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CLH923BGA
$320.46 each
View Details Johnson Controls VG1245EP+938GGC 1-1/2" 2W BALL VAL 18.7CV; SS TRIM SPRING OPENWITH TWO SWITCHES | Blackhawk Supply
VG1245EP+938GGC | 1-1 / 2" 2W BALL VAL 18.7CV; SS TRIM SPRING OPENWITH TWO SWITCHES | Johnson Controls
Brand: Johnson Controls
SKU: VG1245EP+938GGC
$554.88 each
View Details Johnson Controls VG1245BG+943BGA 3/4" 2W BALL VALVE 4.7CV; SS TRIM SPRING CLOSEDON/OFF; WITHOUT SWITCH | Blackhawk Supply
VG1245BG+943BGA | 3 / 4" 2W BALL VALVE 4.7CV; SS TRIM SPRING CLOSEDON / OFF; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BG+943BGA
$268.17 each
View Details Johnson Controls VG1245BNH923BGB 3/4" 2W BALL VALVE 11.7CV; SS TRIM; HI TEMP LINKAGE;SPRING OPEN; ONE SWITCH | Blackhawk Supply
VG1245BNH923BGB | 3 / 4" 2W BALL VALVE 11.7CV; SS TRIM; HI TEMP LINKAGE;SPRING OPEN; ONE SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BNH923BGB
$336.91 each
View Details Johnson Controls VG1245BG+923GGB 3/4" 2W BALL VALVE 4.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Blackhawk Supply
VG1245BG+923GGB | 3 / 4" 2W BALL VALVE 4.7CV; SS TRIM SPRING OPENWITH ONE SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BG+923GGB
$392.22 each
View Details Johnson Controls VG1245CL+923GGA 1" 2W BALL VALVE 7.4CV; SS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Blackhawk Supply
VG1245CL+923GGA | 1" 2W BALL VALVE 7.4CV; SS TRIM SPRING OPENPROP CTL; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CL+923GGA
$383.37 each
View Details Johnson Controls VG1245CLH910HGC 2W 1 NPT CV7.3 2SPDT; 2-WAY 1 NPT CV=7.3 SS_BALL THERMAL_BARRIER VA9310_ACTUATOR 2XSPDT | Blackhawk Supply
VG1245CLH910HGC | 2W 1 NPT CV7.3 2SPDT; 2-WAY 1 NPT CV=7.3 SS_BALL THERMAL_BARRIER VA9310_ACTUATOR 2XSPDT | Johnson Controls
Brand: Johnson Controls
SKU: VG1245CLH910HGC
$388.81 each
View Details Johnson Controls VG1245BNH9A4IGA 3/4" 2W BALL VALVE 11.7CV; SS TRM NSRVA9104-IGA-2S ACT WITHM9000-561 THERMAL BARRIER | Blackhawk Supply
VG1245BNH9A4IGA | 3 / 4" 2W BALL VALVE 11.7CV; SS TRM NSRVA9104-IGA-2S ACT WITHM9000-561 THERMAL BARRIER | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BNH9A4IGA
$272.36 each
View Details Johnson Controls VG1245BL+9A4AGA 3/4" 2W BALL VALVE 7.4CV; SS TRIM NON-SPRING RET VA9104-AGA-2S NO SWITCH FLOATING CONTROL | Blackhawk Supply
VG1245BL+9A4AGA | 3 / 4" 2W BALL VALVE 7.4CV; SS TRIM NON-SPRING RET VA9104-AGA-2S NO SWITCH FLOATING CONTROL | Johnson Controls
Brand: Johnson Controls
SKU: VG1245BL+9A4AGA
$218.17 each
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
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
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
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
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
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.