pressure switches

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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 Johnson Controls P100AP-356D ENCAPSULATEDPRESSCNTL | Blackhawk Supply
P100AP-356D | ENCAPSULATEDPRESSCNTL | Johnson Controls
Brand: Johnson Controls
SKU: P100AP-356D
$41.31 each
View Details Johnson Controls P100CA-1C PRESSURECONTROL | Blackhawk Supply
P100CA-1C | PRESSURECONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P100CA-1C
$89.75 each
View Details Johnson Controls P100CE-18D PRESSURECONTROL | Blackhawk Supply
P100CE-18D | PRESSURECONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P100CE-18D
$70.70 each
View Details Johnson Controls P599ACPS404C 0TO3030BARPRESS | Blackhawk Supply
P599ACPS404C | 0TO3030BARPRESS | Johnson Controls
Brand: Johnson Controls
SKU: P599ACPS404C
$147.83 each
View Details Johnson Controls VV-DP-SWITCH ADJSTDPSWITCH.08-1.2INWC | Blackhawk Supply
VV-DP-SWITCH | ADJSTDPSWITCH.08-1.2INWC | Johnson Controls
Brand: Johnson Controls
SKU: VV-DP-SWITCH
$177.72 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
$806.46 each
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
$1,976.83 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
View Details
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
View Details
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
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EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls
Brand: Contemporary Controls
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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
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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
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KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
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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
$139.92 each
Belimo B225+LF24 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply
B225+LF24 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF24 US
$428.85 each
Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Blackhawk Supply
BAST-221C-B2 | BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Contemporary Controls
Brand: Contemporary Controls
SKU: BAST-221C-B2
$175.00 each
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