pressure switches

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View Details Belimo 01APS-50R Diff Air Pressure Switch 0.08..1.2 "wc | Blackhawk Supply
01APS-50R | Diff Air Pressure Switch 0.08..1.2 "wc | Belimo
Brand: Belimo
SKU: 01APS-50R
$49.50 each
View Details Dwyer DA-7031-153-7 Pressure switch | brass Bourdon tube | range 5-150 psig | 24 psig min. deadband. | Blackhawk Supply
DA-7031-153-7 | Pressure switch | brass Bourdon tube | range 5-150 psig | 24 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-7
$890.99 each
View Details Veris TZ502M Copper Tubing, 50ft, 2 SPDT Relays, Manual Reset, 15-54°F Freeze Stat | Blackhawk Supply
TZ502M | Copper Tubing, 50ft, 2 SPDT Relays, Manual Reset, 15-54°F Freeze Stat | Veris (OBSOLETE)
Brand: Veris
SKU: TZ502M
View Details
View Details Dwyer H3S-3SL H3S-3SL PRESS SW 5-70 PSID | Blackhawk Supply
H3S-3SL | H3S-3SL PRESS SW 5-70 PSID | Dwyer
Brand: Dwyer
SKU: H3S-3SL
$2,006.99 each
View Details Dwyer A6-153221 Pressure switch | set point range 0.5-1 ±0.3 psi (0.03-0.07 ±0.02 bar). | Blackhawk Supply
A6-153221 | Pressure switch | set point range 0.5-1 ±0.3 psi (0.03-0.07 ±0.02 bar). | Dwyer
Brand: Dwyer
SKU: A6-153221
$35.99 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
$1,013.99 each
View Details ACI AFS-262 Differential Pressure Switch, 0.05 to 2.0 inWC, SPDT, Auto Reset, 1/4" Compression Fitting | Blackhawk Supply
AFS-262 | Differential Pressure Switch, 0.05 to 2.0 inWC, SPDT, Auto Reset, 1 / 4" Compression Fitting | ACI
Brand: ACI
SKU: AFS-262
$80.99 each
View Details ACI AFS-460 Differential Pressure Switch, 0.40 to 12.0 inWC, SPST-NC, Manual Reset, 1/4" Compression Fitting | Blackhawk Supply
AFS-460 | Differential Pressure Switch, 0.40 to 12.0 inWC, SPST-NC, Manual Reset, 1 / 4" Compression Fitting | ACI
Brand: ACI
SKU: AFS-460
$98.99 each
View Details Thermo Pride Furnaces 350484 Switch Rollout 180 Degrees Fahrenheit | Blackhawk Supply
350484 | Switch Rollout 180 Degrees Fahrenheit | Thermo Pride Furnaces
Brand: Thermo Pride Furnaces
SKU: 350484
$70.25 each
View Details Dwyer DXW-11-153-3 Differential pressure switch | brass and fluoroelastomer wetted materials | NEMA 4X | 1/4" NPT connections | SPDT | range 25 to 50 psi. | Blackhawk Supply
DXW-11-153-3 | Differential pressure switch | brass and fluoroelastomer wetted materials | NEMA 4X | 1 / 4" NPT connections | SPDT | range 25 to 50 psi. | Dwyer
Brand: Dwyer
SKU: DXW-11-153-3
$156.99 each
View Details Dwyer A3302 Pressure switch/gage | range 1-0-1" w.c. | Blackhawk Supply
A3302 | Pressure switch / gage | range 1-0-1" w.c. | Dwyer
Brand: Dwyer
SKU: A3302
$666.99 each
View Details Dwyer FSW2-DNPN-40 Free floating sewage water level switch | PVC cable | SPDT | 40 ft (12.19 m) cable | Blackhawk Supply
FSW2-DNPN-40 | Free floating sewage water level switch | PVC cable | SPDT | 40 ft (12.19 m) cable | Dwyer
Brand: Dwyer
SKU: FSW2-DNPN-40
$197.99 each
View Details Johnson Controls P100DA-86C PRESSURE CONTROL; ENCAPSULATED PRESS CONTROL;SPST; OPEN HIGH; MANUAL RESET | Blackhawk Supply
P100DA-86C | PRESSURECONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P100DA-86C
$58.79 each
View Details Johnson Controls P100AP-352C ENCAPSULATEDPRESSCNTL | Blackhawk Supply
P100AP-352C | ENCAPSULATEDPRESSCNTL | Johnson Controls
Brand: Johnson Controls
SKU: P100AP-352C
$42.89 each
View Details Dwyer ADPS-03-2-N-C Adjustable differential pressure switch | set point range 0.20 to 2.00" w.c. | M20 connection | with two static tips and 7 ft (2.1 m) of PVC tubing. | Blackhawk Supply
ADPS-03-2-N-C | Adjustable differential pressure switch | set point range 0.20 to 2.00" w.c. | M20 connection | with two static tips and 7 ft (2.1 m) of PVC tubing. | Dwyer
Brand: Dwyer
SKU: ADPS-03-2-N-C
$31.99 each
View Details Dwyer ADPS-03-2-N Series ADPS/EDPS Differential Pressure Switch 0.20 to 2.00" w.c., M20 connection. | Blackhawk Supply
ADPS-03-2-N | Series ADPS / EDPS Differential Pressure Switch 0.20 to 2.00" w.c., M20 connection. | Dwyer
Brand: Dwyer
SKU: ADPS-03-2-N
$30.99 each
View Details Dwyer 1950G-0-B-120-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-120-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-120-NA
$513.99 each
View Details WHITE RODGERS 770-1 Pressure Switch SPDT 770-1 | Blackhawk Supply
770-1 | Pressure Switch SPDT 770-1 | WHITE RODGERS
Brand: WHITE RODGERS
SKU: 770-1
$70.05 each
View Details York S1-02435261000 Pressure Switch Air 1.00 Inch Water Column On Fall Single Pole Normally Open | Blackhawk Supply
S1-02435261000 | Pressure Switch Air 1.00 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435261000
$71.27 each
View Details Dwyer MVS-6 Miniature vacuum switch | min. set point 81" w.c. (200 mbar) | max. set point 330" w.c. (822 mbar) | 1/8" male NPT process connection. | Blackhawk Supply
MVS-6 | Miniature vacuum switch | min. set point 81" w.c. (200 mbar) | max. set point 330" w.c. (822 mbar) | 1 / 8" male NPT process connection. | Dwyer
Brand: Dwyer
SKU: MVS-6
$37.99 each
View Details Dwyer EDPS-06-2-N Adjustable differential pressure switch | range 2.00-10.00" w.c. | with M20 connection. | Blackhawk Supply
EDPS-06-2-N | Adjustable differential pressure switch | range 2.00-10.00" w.c. | with M20 connection. | Dwyer
Brand: Dwyer
SKU: EDPS-06-2-N
$40.99 each
View Details Dwyer DA-7031-153-4 Pressure switch | brass Bourdon tube | range 1-35 psig | 7.5 psig min. deadband. | Blackhawk Supply
DA-7031-153-4 | Pressure switch | brass Bourdon tube | range 1-35 psig | 7.5 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-4
$989.99 each
View Details Dwyer A9-2 Pressure switch | range 7.3-17.4 psig (0.5-1.5 bar) | deadband 2.9 ±1.5 psig (0.2 ±0.1 bar) | max. pressure 58.0 psig (4.0 bar) | temperature limit 257°F (125°C) | stainless steel diaphragm. | Blackhawk Supply
A9-2 | Pressure switch | range 7.3-17.4 psig (0.5-1.5 bar) | deadband 2.9 ±1.5 psig (0.2 ±0.1 bar) | max. pressure 58.0 psig (4.0 bar) | temperature limit 257°F (125°C) | stainless steel diaphragm. | Dwyer
Brand: Dwyer
SKU: A9-2
$43.99 each
View Details Dwyer 1009E-A1-J Explosion-proof pressure switch | adj. range 200-1400 psig (13.8-96.5 bar) | approx. deadband (fixed) 90 psig (6.2 bar). | Blackhawk Supply
1009E-A1-J | Explosion-proof pressure switch | adj. range 200-1400 psig (13.8-96.5 bar) | approx. deadband (fixed) 90 psig (6.2 bar). | Dwyer
Brand: Dwyer
SKU: 1009E-A1-J
$1,207.99 each
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