pressure switches

Filter
View Details Dwyer DA-7031-153-6 Pressure switch | brass Bourdon tube | range 5-100 psig | 13.5 psig min. deadband. | Blackhawk Supply
DA-7031-153-6 | Pressure switch | brass Bourdon tube | range 5-100 psig | 13.5 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-6
$926.63 each
View Details Dwyer DA-7031-153-5 Pressure switch | brass Bourdon tube | range 2-60 psig | 9 psig min. deadband. | Blackhawk Supply
DA-7031-153-5 | Pressure switch | brass Bourdon tube | range 2-60 psig | 9 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-5
$926.63 each
View Details Dwyer 1950G-0-B-24-NA Explosion-proof differential pressure switch | range .15-.50" w.c. | approx. deadband @ min. set point .06 | approx. deadband @ max. set point .11. | Blackhawk Supply
1950G-0-B-24-NA | Explosion-proof differential pressure switch | range .15-.50" w.c. | approx. deadband @ min. set point .06 | approx. deadband @ max. set point .11. | Dwyer
Brand: Dwyer
SKU: 1950G-0-B-24-NA
$533.53 each
View Details Dwyer 1950-0-2F Differential pressure switch | range .15-.50" w.c. | approx. deadband @ min. set point 0.10 | approx. deadband @ max. set point 0.15. | Blackhawk Supply
1950-0-2F | Differential pressure switch | range .15-.50" w.c. | approx. deadband @ min. set point 0.10 | approx. deadband @ max. set point 0.15. | Dwyer
Brand: Dwyer
SKU: 1950-0-2F
$342.49 each
View Details Dwyer 1950-1-2F Differential pressure switch | range .4-1.6" w.c. | approx. deadband @ min. set point 0.15 | approx. deadband @ max. set point 0.20. | Blackhawk Supply
1950-1-2F | Differential pressure switch | range .4-1.6" w.c. | approx. deadband @ min. set point 0.15 | approx. deadband @ max. set point 0.20. | Dwyer
Brand: Dwyer
SKU: 1950-1-2F
$342.49 each
View Details Dwyer 1823-2 Differential pressure switch | range 0.5-2.0" w.c. | approx. deadband @ min. set point 0.10 | approx. deadband @ max. set point 0.12. | Blackhawk Supply
1823-2 | Differential pressure switch | range 0.5-2.0" w.c. | approx. deadband @ min. set point 0.10 | approx. deadband @ max. set point 0.12. | Dwyer
Brand: Dwyer
SKU: 1823-2
$109.98 each
View Details Dwyer FSW2-DNPN-30 Free floating sewage water level switch | PVC cable | SPDT | 30 ft (9.14 m) cable | Blackhawk Supply
FSW2-DNPN-30 | Free floating sewage water level switch | PVC cable | SPDT | 30 ft (9.14 m) cable | Dwyer
Brand: Dwyer
SKU: FSW2-DNPN-30
$154.67 each
View Details ACI DBL-205B Differential Pressure Switch, 0.2 to 2.0 inWC, SPDT, Auto Reset, NEMA 3 Enclosure | Blackhawk Supply
DBL-205B | Differential Pressure Switch, 0.2 to 2.0 inWC, SPDT, Auto Reset, NEMA 3 Enclosure | ACI
Brand: ACI
SKU: DBL-205B
$41.63 each
View Details Dwyer DFS2-DA20 Series DFS2 Low Limit Freeze Protection Switch DPDT, 20 ft. capillary with automatic reset | Blackhawk Supply
DFS2-DA20 | Series DFS2 Low Limit Freeze Protection Switch DPDT, 20 ft. capillary with automatic reset | Dwyer
Brand: Dwyer
SKU: DFS2-DA20
$383.59 each
View Details Dwyer ADPS-04-1-N Series ADPS/EDPS Differential Pressure Switch 0.12 to 1.60" w.c., 1/2" NPT connection. | Blackhawk Supply
ADPS-04-1-N | Series ADPS / EDPS Differential Pressure Switch 0.12 to 1.60" w.c., 1 / 2" NPT connection. | Dwyer
Brand: Dwyer
SKU: ADPS-04-1-N
$27.04 each
View Details Siemens QBM81-3 Differential Pressure Switch,0.08-0.8 WC | Blackhawk Supply
QBM81-3 | Differential Pressure Switch, 0.08-0.8 WC | Siemens
Brand: Siemens
SKU: QBM81-3
$57.72 each
View Details Siemens 134-1460 Pressure Electric Switch, Heavy-Duty, SPDT, Snap-Acting, NC, Fixed Diff 2.0 psi | Blackhawk Supply
134-1460 | Pressure Electric Switch, Heavy-Duty, SPDT, Snap-Acting, NC, Fixed Diff 2.0 psi | Siemens (OBSOLETE)
Brand: Siemens
SKU: 134-1460
View Details
View Details Johnson Controls P100AP-15C ENCAPSULATEDPRESSCNTL | Blackhawk Supply
P100AP-15C | ENCAPSULATEDPRESSCNTL | Johnson Controls
Brand: Johnson Controls
SKU: P100AP-15C
$46.87 each
View Details Johnson Controls P74FA-5C DIFFERENTIALPRESCONTROL | Blackhawk Supply
P74FA-5C | DIFFERENTIALPRESCONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P74FA-5C
$283.58 each
View Details Johnson Controls P170AA-400C PRESSURECONTROL | Blackhawk Supply
P170AA-400C | PRESSURECONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P170AA-400C
$143.74 each
View Details Johnson Controls P10BC-7C LOWRANGEPRESCONTROL | Blackhawk Supply
P10BC-7C | LOWRANGEPRESCONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P10BC-7C
$154.11 each
View Details Johnson Controls P100EE-79C ENCAPSULATEDPRESCONTROL | Blackhawk Supply
P100EE-79C | ENCAPSULATEDPRESCONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P100EE-79C
$70.70 each
View Details Johnson Controls P100DA-1C PRESSURECONTROL | Blackhawk Supply
P100DA-1C | PRESSURECONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P100DA-1C
$77.06 each
View Details Johnson Controls P100CP-1C PRESSURECONTROL | Blackhawk Supply
P100CP-1C | PRESSURECONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P100CP-1C
$42.89 each
View Details Johnson Controls P100CP-162C ENCAPSULATEDPRESSCNTL | Blackhawk Supply
P100CP-162C | ENCAPSULATEDPRESSCNTL | Johnson Controls
Brand: Johnson Controls
SKU: P100CP-162C
$42.89 each
View Details Johnson Controls P100AP-354C ENCAPSULATED PRESS CNTL; CO 210 PSIG; CI 275 PSIG; OPENS ON FALL; AUTO RESET; 1/4" FEM FLARE W/DEPRE | Blackhawk Supply
P100AP-354C | ENCAPSULATEDPRESSCNTL | Johnson Controls
Brand: Johnson Controls
SKU: P100AP-354C
$43.69 each
View Details Johnson Controls P100AP-332C PRESSURECONTROL | Blackhawk Supply
P100AP-332C | PRESSURECONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P100AP-332C
$45.28 each
View Details Dwyer A9-3 Pressure switch | range 14.5-36.3 psig (1.2-2.5 bar) | deadband 2.9 ±1.5 psig (0.2 ±0.1 bar) | max. pressure 72.5 psig (5.0 bar) | temperature limit 257°F (125°C) | stainless steel diaphragm. | Blackhawk Supply
A9-3 | Pressure switch | range 14.5-36.3 psig (1.2-2.5 bar) | deadband 2.9 ±1.5 psig (0.2 ±0.1 bar) | max. pressure 72.5 psig (5.0 bar) | temperature limit 257°F (125°C) | stainless steel diaphragm. | Dwyer
Brand: Dwyer
SKU: A9-3
$43.06 each
View Details Johnson Controls P32AF-1C DIFFPRESSURECONTROL | Blackhawk Supply
P32AF-1C | DIFFPRESSURECONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P32AF-1C
$128.69 each
Committed to customer satisfaction
as experts in Pressure Switches
(847) 773-0645
Recently Viewed

Popular Products

View all →
Contemporary Controls BASRTP-B BASrouter Portable BACnet/IP to MS/TP to Ethernet | Blackhawk Supply
BASRTP-B | BASrouter Portable BACnet/IP to MS/TP to Ethernet | Contemporary Controls
Brand: Contemporary Controls
SKU: BASRTP-B
$314.13 each
Generic BACnet Router BACNET_ROUTER BACnet Router | Generic | BACnet/IP to BACnet/MSTP | Blackhawk Supply
BACNET_ROUTER | BACnet Router | Generic | BACnet/IP to BACnet/MSTP | Generic BACnet Router
Brand: Generic BACnet Router
SKU: BACNET_ROUTER
$227.50 each
Belimo LF24-SR US Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Blackhawk Supply
LF24-SR US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-SR US
$357.30 each
Belimo AMB24-3 Damper Actuator | 180 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Blackhawk Supply
AMB24-3 | Damper Actuator | 180 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: AMB24-3
$277.65 each
Square D MD3304X Motor disconnect switch, 3 P, 30 A, NEMA 1, 3, 3R, 4, 4X and 12 enclosure | Blackhawk Supply
MD3304X | Motor disconnect switch, 3 P, 30 A, NEMA 1, 3, 3R, 4, 4X and 12 enclosure | Square D
Brand: Square D
SKU: MD3304X
$102.64 each
Belimo LF120 US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120 US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120 US
$289.35 each
Belimo FSLF120 US Fire & Smoke Actuator | 30 in-lb | Spg Rtn | 120V | On/Off | 1m Cable | Blackhawk Supply
FSLF120 US | Fire & Smoke Actuator | 30 in-lb | Spg Rtn | 120V | On/Off | 1m Cable | Belimo
Brand: Belimo
SKU: FSLF120 US
$468.45 each
Contemporary Controls EISK5-100T Skorpion 5-Port 10/100Mbps Switch | Blackhawk Supply
EISK5-100T | Skorpion 5-Port 10/100Mbps Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-100T
$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.