pressure switches

Filter
View Details Wika 14087348 PSM02 0,2...2 bar G1/4B | Blackhawk Supply
14087348 | PSM02 0, 2...2 bar G1 / 4B | Wika
Brand: Wika
SKU: 14087348
$225.99 each
View Details Honeywell P658B1012/U SET AT 10 PSI. 2 PSI DIFFERENTIAL. | Blackhawk Supply
P658B1012 / U | SET AT 10 PSI. 2 PSI DIFFERENTIAL. | Honeywell
Brand: Honeywell
SKU: P658B1012/U
$152.26 each
View Details York S1-02435282000 Pressure Switch Air 0.40/0.90 Inch Water Column On Fall Single Pole Normally Open | Blackhawk Supply
S1-02435282000 | Pressure Switch Air 0.40 / 0.90 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435282000
View Details
View Details Macromatic TH43162-08-10J Repeat cycle (OFF 1st) | 120V AC/DC | 30A SPDT | 0.05 - 5 seconds | 0.6 - 60 seconds | Encapsulated | Analog | Blackhawk Supply
TH43162-08-10J | Repeat cycle (OFF 1st) | 120V AC / DC | 30A SPDT | 0.05 - 5 seconds | 0.6 - 60 seconds | Encapsulated | Analog | Macromatic
Brand: Macromatic
SKU: TH43162-08-10J
$86.80 each
View Details Dwyer APS-250 Adjustable pressure switch | set point range 2.0-48.0 psi (.14-3.3 bar) increasing | 3.0-50.0 psi (.21-3.5 bar) decreasing | ±1.0 psi (0.7 bar) repeatability | 1-1.7 psi (.07-.12 bar) deadband. | Blackhawk Supply
APS-250 | Adjustable pressure switch | set point range 2.0-48.0 psi (.14-3.3 bar) increasing | 3.0-50.0 psi (.21-3.5 bar) decreasing | ±1.0 psi (0.7 bar) repeatability | 1-1.7 psi (.07-.12 bar) deadband. | Dwyer
Brand: Dwyer
SKU: APS-250
$219.39 each
View Details Johnson Controls VS-M22S-WKV-K10 M22S-WKV-K10; NON-ILL V-POS MTN SEL SWTCH THB-GP BLK-BZL 1NO | Blackhawk Supply
VS-M22S-WKV-K10 | M22S-WKV-K10; NON-ILL V-POS MTN SEL SWTCH THB-GP BLK-BZL 1NO | Johnson Controls
Brand: Johnson Controls
SKU: VS-M22S-WKV-K10
View Details
View Details Dwyer AP-7041-804-39 AP-7041-804-39 PRESS SW | Blackhawk Supply
AP-7041-804-39 | AP-7041-804-39 PRESS SW | Dwyer
Brand: Dwyer
SKU: AP-7041-804-39
$1,032.89 each
View Details Wika 80010393 PSA-31 ; 0...300 psig; two switching output (PNP) + 4...20 m | Blackhawk Supply
80010393 | PSA-31 ; 0...300 psig; two switching output (PNP) + 4...20 m | Wika
Brand: Wika
SKU: 80010393
$813.99 each
View Details Dwyer EDAW-N1E1-10T0 Electronic pressure switch | range 0-3000 psi | 1/4" male NPT bottom connection | 316L SS | 2 SPDT relays. | Blackhawk Supply
EDAW-N1E1-10T0 | Electronic pressure switch | range 0-3000 psi | 1 / 4" male NPT bottom connection | 316L SS | 2 SPDT relays. | Dwyer
Brand: Dwyer
SKU: EDAW-N1E1-10T0
$563.75 each
View Details Dwyer MDS-14 Miniature pressure switch | set point 50.0" H2O. | Blackhawk Supply
MDS-14 | Miniature pressure switch | set point 50.0" H2O. | Dwyer
Brand: Dwyer
SKU: MDS-14
$47.22 each
View Details Dwyer MDS-12 Miniature pressure switch | set point 30.0" H2O. | Blackhawk Supply
MDS-12 | Miniature pressure switch | set point 30.0" H2O. | Dwyer
Brand: Dwyer
SKU: MDS-12
$47.22 each
View Details York S1-02435272000 Pressure Switch Air 0.54 Inch Water Column On Fall Single Pole Normally Open | Blackhawk Supply
S1-02435272000 | Pressure Switch Air 0.54 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435272000
View Details
View Details Water Heater Parts 100112849 Pressure Switch AO Smith Air 0.68 Inch Water Column Normally Closed | Blackhawk Supply
100112849 | Pressure Switch AO Smith Air 0.68 Inch Water Column Normally Closed | Water Heater Parts
Brand: Water Heater Parts
SKU: 100112849
$52.02 each
View Details Wika 52872057 PSM02 7 ... 115 psi 1/4 NPT | Blackhawk Supply
52872057 | PSM02 7 ... 115 psi 1 / 4 NPT | Wika
Brand: Wika
SKU: 52872057
$225.99 each
View Details Mars Controls 43343 Pressure Switch SPST Close on Rise 1/4 Inch Female Flare 5 to 25 PSI | Blackhawk Supply
43343 | Pressure Switch SPST Close on Rise 1 / 4 Inch Female Flare 5 to 25 PSI | Mars Controls
Brand: Mars Controls
SKU: 43343
$73.25 each
View Details Johnson Controls P100AP-201C ENCAPSULATEDPRESCONTROL | Blackhawk Supply
P100AP-201C | ENCAPSULATEDPRESCONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P100AP-201C
$42.89 each
View Details Thermo Pride Furnaces AOPS7734 Orifice Kit High Altitude 6501-8500FT for CMA/CMC Furnace | Blackhawk Supply
AOPS7734 | Orifice Kit High Altitude 6501-8500FT for CMA / CMC Furnace | Thermo Pride Furnaces
Brand: Thermo Pride Furnaces
SKU: AOPS7734
$76.90 each
View Details Thermo Pride Furnaces AOPS7733 Orifice Kit High Altitude 4501-6500FT for CMA/CMC Furnace | Blackhawk Supply
AOPS7733 | Orifice Kit High Altitude 4501-6500FT for CMA / CMC Furnace | Thermo Pride Furnaces
Brand: Thermo Pride Furnaces
SKU: AOPS7733
$76.90 each
View Details HONEYWELL INC Q607A1076/U Switch Auxiliary with Cover SPDT 120/240V | Blackhawk Supply
Q607A1076 / U | Switch Auxiliary with Cover SPDT 120 / 240V | HONEYWELL INC
Brand: HONEYWELL INC
SKU: Q607A1076/U
View Details
View Details Dwyer A9-1 Pressure switch | range 2.9-8.7 psig (0.2-0.6 bar) | deadband 2.9 ±1.5 psig (0.2 ±0.1 bar) | max. pressure 43.5 psig (3.0 bar) | temperature limit 185°F (85°C) | silicone diaphragm. | Blackhawk Supply
A9-1 | Pressure switch | range 2.9-8.7 psig (0.2-0.6 bar) | deadband 2.9 ±1.5 psig (0.2 ±0.1 bar) | max. pressure 43.5 psig (3.0 bar) | temperature limit 185°F (85°C) | silicone diaphragm. | Dwyer
Brand: Dwyer
SKU: A9-1
$43.06 each
View Details York S1-02425994000 Pressure Switch Air 0.50 Inch Water Column On Fall Single Pole Normally Open for PBLU Upflow Natural Gas Furnaces | Blackhawk Supply
S1-02425994000 | Pressure Switch Air 0.50 Inch Water Column On Fall Single Pole Normally Open for PBLU Upflow Natural Gas Furnaces | York
Brand: York
SKU: S1-02425994000
$76.34 each
View Details Water Heater Parts 100109952 Pressure Switch Air -2.60 Inch Water Column Normally Open | Blackhawk Supply
100109952 | Pressure Switch Air -2.60 Inch Water Column Normally Open | Water Heater Parts
Brand: Water Heater Parts
SKU: 100109952
$43.30 each
View Details Dwyer 1005E-B2-J Explosion-proof pressure switch | adj. range 25-200 psig (1.7-13.8 bar) | approx. deadband (fixed) 10 psig (.69 bar). | Blackhawk Supply
1005E-B2-J | Explosion-proof pressure switch | adj. range 25-200 psig (1.7-13.8 bar) | approx. deadband (fixed) 10 psig (.69 bar). | Dwyer
Brand: Dwyer
SKU: 1005E-B2-J
$1,265.10 each
View Details Dwyer DA-7021-153-5S Pressure switch | 403SS Bourdon tube | range 2-60 psig | 13.5 psig min. deadband. | Blackhawk Supply
DA-7021-153-5S | Pressure switch | 403SS Bourdon tube | range 2-60 psig | 13.5 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7021-153-5S
$1,241.06 each
Committed to customer satisfaction
as experts in Pressure Switches
(847) 773-0645
Recently Viewed

Popular Products

View all →
Contemporary Controls EISK8-100T Skorpion 8-Port 10/100Mbps Switch | Blackhawk Supply
EISK8-100T | Skorpion 8-Port 10/100Mbps Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK8-100T
$180.94 each
Contemporary Controls EISK16-100T Skorpion 16-Port 10/100Mbps Switch | Blackhawk Supply
EISK16-100T | Skorpion 16-Port 10/100Mbps Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK16-100T
$340.31 each
Ultravation AS-IH-1013-1 Replacement 10" Dual Spectrum Lamp - Conforms to UL 2998 | Blackhawk Supply
AS-IH-1013-1 | Replacement 10" Dual Spectrum Lamp - Conforms to UL 2998 | Ultravation
Brand: Ultravation
SKU: AS-IH-1013-1
$102.99 each
Veris H321 Hawkeye 0 to 800 A Input 4 to 20 mA DC Output High Analog Current Transducer, Split-Core, 2.9 x 2-1/2 in | Blackhawk Supply
H321 | Hawkeye 0 to 800 A Input 4 to 20 mA DC Output High Analog Current Transducer, Split-Core, 2.9 x 2-1/2 in | Veris
Brand: Veris
SKU: H321
$170.43 each
Viconics VT8650U5000B Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Blackhawk Supply
VT8650U5000B | Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Viconics
Brand: Viconics
SKU: VT8650U5000B
$381.67 each
Danfoss 065B8900 3/4" NPT C20 THERMOSTATIC DAMPER | Blackhawk Supply
065B8900 | 3/4" NPT C20 THERMOSTATIC DAMPER | Danfoss
Brand: Danfoss
SKU: 065B8900
$154.40 each
Belimo LF120-S US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120-S US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120-S US
$335.70 each
Contemporary Controls EISK5-GT Skorpion 5-Port GigE Switch | Blackhawk Supply
EISK5-GT | Skorpion 5-Port GigE Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-GT
$180.94 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.