pressure switches

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View Details YORK S1-02434562000 Dual Air Pressure Switch 1.05/.40-deact-n/o | Blackhawk Supply
S1-02434562000 | Dual Air Pressure Switch 1.05 / .40-deact-n / o | YORK
Brand: YORK
SKU: S1-02434562000
$108.18 each
View Details HONEYWELL THERMAL SOLUTIONS FS L91B1050 Pressuretrol W/Adj Throt Range 5-150 PSI | Blackhawk Supply
L91B1050 | Pressuretrol W / Adj Throt Range 5-150 PSI | HONEYWELL THERMAL SOLUTIONS FS
Brand: HONEYWELL THERMAL SOLUTIONS FS
SKU: L91B1050
$552.60 each
View Details HONEYWELL L404B1296 Pressuretrol Breaks On Pressure Fall 2-15 PSI Includes Syphon | Blackhawk Supply
L404B1296 | Pressuretrol Breaks On Pressure Fall 2-15 PSI Includes Syphon | HONEYWELL
Brand: HONEYWELL
SKU: L404B1296
$228.67 each
View Details HONEYWELL THERMAL SOLUTIONS FS L408J1009 SPDT Vaporstat 0-16 OZ Mercury Free SPDT - Breaks RB; Makes RW Replaces L408A113 | Blackhawk Supply
L408J1009 | SPDT Vaporstat 0-16 OZ Mercury Free SPDT - Breaks RB; Makes RW Replaces L408A113 | HONEYWELL THERMAL SOLUTIONS FS
Brand: HONEYWELL THERMAL SOLUTIONS FS
SKU: L408J1009
$436.23 each
View Details HONEYWELL THERMAL SOLUTIONS FS L4079W1000 Mercury Free Pressuretrol Breaks On Rise 10 - 150 PSI Manual Reset Oil Applicati | Blackhawk Supply
L4079W1000 | Mercury Free Pressuretrol Breaks On Rise 10 - 150 PSI Manual Reset Oil Applicati | HONEYWELL THERMAL SOLUTIONS FS
Brand: HONEYWELL THERMAL SOLUTIONS FS
SKU: L4079W1000
$503.03 each
View Details ANTUNES 804111701B HLGP-A 2-16" / 1-6" GAS PRESSURE SWITCH WITH MANUAL RESET SAME AS 804111701 | Blackhawk Supply
804111701B | HLGP-A 2-16" / 1-6" GAS PRESSURE SWITCH WITH MANUAL RESET SAME AS 804111701 | ANTUNES
Brand: ANTUNES
SKU: 804111701B
$629.36 each
View Details HONEYWELL RESIDENTIAL 50027910-001 Differential Pressure Switch For Truesteam Humidifiers | Blackhawk Supply
50027910-001 | Differential Pressure Switch For Truesteam Humidifiers | HONEYWELL RESIDENTIAL
Brand: HONEYWELL RESIDENTIAL
SKU: 50027910-001
$94.74 each
View Details Johnson Controls P77AAW-9355 42BARPRESS.CONTR. | Blackhawk Supply
P77AAW-9355 | 42BARPRESS.CONTR. | Johnson Controls
Brand: Johnson Controls
SKU: P77AAW-9355
$150.55 each
View Details YORK S1-02434612000 Switch Pres Air 1.20/0.40 Deact-n/o | Blackhawk Supply
S1-02434612000 | Switch Pres Air 1.20 / 0.40 Deact-n / o | YORK
Brand: YORK
SKU: S1-02434612000
$97.09 each
View Details HONEYWELL HOME 50027910-001/U Pressure Switch Steam Differential Steam 19L x 11-1/4W x 9H Inch Duct or Remote | Blackhawk Supply
50027910-001 / U | Pressure Switch Steam Differential Steam 19L x 11-1 / 4W x 9H Inch Duct or Remote | HONEYWELL HOME
Brand: HONEYWELL HOME
SKU: 50027910-001/U
$96.96 each
View Details Johnson Controls P77BEA-15500C Pressure Controller 44-435 psi | 44-174 psid | SPDT | 914 mm (36 in.) capillary with 6 mm (1/4 in.) flare fitting | Manual Reset | Blackhawk Supply
P77BEA-15500C | PRESSCONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P77BEA-15500C
$80.55 each
View Details Honeywell UEC24014M262M900/U H20 DIFF PRES SW | Blackhawk Supply
UEC24014M262M900 / U | H20 DIFF PRES SW | Honeywell
Brand: Honeywell
SKU: UEC24014M262M900/U
$967.99 each
View Details York S1-02527747003 Rollout Switch 160 Open/Manual Close 160 Degrees Fahrenheit for HVACR Equipment | Blackhawk Supply
S1-02527747003 | Rollout Switch 160 Open / Manual Close 160 Degrees Fahrenheit for HVACR Equipment | York
Brand: York
SKU: S1-02527747003
$129.22 each
View Details York S1-02527733002 Rollout Switch DPST 175 Open 95 Close | Blackhawk Supply
S1-02527733002 | Rollout Switch DPST 175 Open 95 Close | York
Brand: York
SKU: S1-02527733002
$54.80 each
View Details York S1-02526357000 Rollout Switch SPST 175 Open 135 Close | Blackhawk Supply
S1-02526357000 | Rollout Switch SPST 175 Open 135 Close | York
Brand: York
SKU: S1-02526357000
$68.18 each
View Details York S1-02439713000 Pressure Switch 1.10 Inch Water Column On Fall TM9E060 | Blackhawk Supply
S1-02439713000 | Pressure Switch 1.10 Inch Water Column On Fall TM9E060 | York
Brand: York
SKU: S1-02439713000
View Details
View Details York S1-02435776000 Pressure Switch 0.40 Inch Water Column On Fall Single Pole Normally Open for Natural Gas Furnace | Blackhawk Supply
S1-02435776000 | Pressure Switch 0.40 Inch Water Column On Fall Single Pole Normally Open for Natural Gas Furnace | York
Brand: York
SKU: S1-02435776000
$56.05 each
View Details York S1-02435324000 Pressure Switch Dual Air 0.60/0.20 Inch Water Column On Fall Single Pole Normally Open | Blackhawk Supply
S1-02435324000 | Pressure Switch Dual Air 0.60 / 0.20 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435324000
View Details
View Details York S1-02435270000 Pressure Switch Air 0.45 Inch Water Column On Fall Single Pole Normally Open | Blackhawk Supply
S1-02435270000 | Pressure Switch Air 0.45 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435270000
$62.99 each
View Details York S1-02425808702 Pressure Switch Air S1-02425808702 0.60" Water Column | Blackhawk Supply
S1-02425808702 | Pressure Switch Air S1-02425808702 0.60" Water Column | York
Brand: York
SKU: S1-02425808702
$75.60 each
View Details Weil Mclain 511624520 Pressure Switch Air 1.4 Inch Water Column 10C382 | Blackhawk Supply
511624520 | Pressure Switch Air 1.4 Inch Water Column 10C382 | Weil Mclain
Brand: Weil Mclain
SKU: 511624520
$80.27 each
View Details Water Heater Parts 100308918 Pressure Switch Air -2.00 Inch Water Column Normally Closed | Blackhawk Supply
100308918 | Pressure Switch Air -2.00 Inch Water Column Normally Closed | Water Heater Parts
Brand: Water Heater Parts
SKU: 100308918
$55.19 each
View Details Sterling 11261R06830-004 Pressure Switch 11261R06830-004 | Blackhawk Supply
11261R06830-004 | Pressure Switch 11261R06830-004 | Sterling
Brand: Sterling
SKU: 11261R06830-004
$213.07 each
View Details Sterling 11261R06830-003 Pressure Switch 11261R06830-003 | Blackhawk Supply
11261R06830-003 | Pressure Switch 11261R06830-003 | Sterling
Brand: Sterling
SKU: 11261R06830-003
$213.07 each
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Belimo LMB24-3-T Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Blackhawk Supply
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iO HVAC Controls iO-WR Wireless Relay | Blackhawk Supply
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Veris H221 Hawkeye 0 to 300 A Input 4 to 20 mA DC Output High Analog Current Transducer, Split-Core, 1.6 x 1.4 in | Blackhawk Supply
H221 | Hawkeye 0 to 300 A Input 4 to 20 mA DC Output High Analog Current Transducer, Split-Core, 1.6 x 1.4 in | Veris
Brand: Veris
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Belimo ARX24-MFT Valve Actuator | Non-Spg | 24V | MFT | Blackhawk Supply
ARX24-MFT | Valve Actuator | Non-Spg | 24V | MFT | Belimo
Brand: Belimo
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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
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