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View Details Dwyer DA-7041-153-23E Pressure switch | 316SS Bourdon tube | range 5-75 psig | 12 psig min. deadband. | Blackhawk Supply
DA-7041-153-23E | Pressure switch | 316SS Bourdon tube | range 5-75 psig | 12 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7041-153-23E
$1,346.72 each
View Details Dwyer LPTK-04 Low pressure gas test kit | 0-8 kPa & 0-80 mbar. | Blackhawk Supply
LPTK-04 | Low pressure gas test kit | 0-8 kPa & 0-80 mbar. | Dwyer
Brand: Dwyer
SKU: LPTK-04
$52.35 each
View Details York S1-02527747016 Rollout Switch Flame 320 Open/Manual Close for Coleman | Blackhawk Supply
S1-02527747016 | Rollout Switch Flame 320 Open / Manual Close for Coleman | York
Brand: York
SKU: S1-02527747016
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View Details York S1-02434612000 Pressure Switch Air 1.20/0.40 Deact Normally Open | Blackhawk Supply
S1-02434612000 | Pressure Switch Air 1.20 / 0.40 Deact Normally Open | York
Brand: York
SKU: S1-02434612000
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View Details Burnham Boilers 6016066 Limit Switch Manual Reset with Bracket 200 Degrees Fahrenheit | Blackhawk Supply
6016066 | Limit Switch Manual Reset with Bracket 200 Degrees Fahrenheit | Burnham Boilers
Brand: Burnham Boilers
SKU: 6016066
$49.41 each
View Details Mars Controls 43374 Pressure Switch Open On Fall SPST 50/95 Pounds per Square Inch | Blackhawk Supply
43374 | Pressure Switch Open On Fall SPST 50 / 95 Pounds per Square Inch | Mars Controls
Brand: Mars Controls
SKU: 43374
$74.20 each
View Details Dwyer 1003E-B2-J Explosion-proof pressure switch | adj. range 5-40 psig (.48-2.8 bar) | approx. deadband (fixed) 2.5 psig (.17 bar). | Blackhawk Supply
1003E-B2-J | Explosion-proof pressure switch | adj. range 5-40 psig (.48-2.8 bar) | approx. deadband (fixed) 2.5 psig (.17 bar). | Dwyer
Brand: Dwyer
SKU: 1003E-B2-J
$1,265.10 each
View Details Dwyer EDAW-N1E1-08T1 Electronic pressure switch | range 0-1000 psi | 1/4" male NPT bottom connection | 316L SS | 2 SPDT relays | 4-20 mA output. | Blackhawk Supply
EDAW-N1E1-08T1 | Electronic pressure switch | range 0-1000 psi | 1 / 4" male NPT bottom connection | 316L SS | 2 SPDT relays | 4-20 mA output. | Dwyer
Brand: Dwyer
SKU: EDAW-N1E1-08T1
$615.88 each
View Details Dwyer 1638-10 Large diaphragm pressure switch | range 3.0-12" w.c. | approx deadband @ 0.11 min. set point | 0.30 max. set point. | Blackhawk Supply
1638-10 | Large diaphragm pressure switch | range 3.0-12" w.c. | approx deadband @ 0.11 min. set point | 0.30 max. set point. | Dwyer
Brand: Dwyer
SKU: 1638-10
$521.03 each
View Details Dwyer AP-7021-153-39 Diaphragm operated pressure switch | range 10-125 psig (.69-8.6 bar) | SPDT snap switch | low deadband 3 psig (0.21 bar) | high deadband 7 psig (0.48 bar) | max. pressure 160 psig (11.0 bar). | Blackhawk Supply
AP-7021-153-39 | Diaphragm operated pressure switch | range 10-125 psig (.69-8.6 bar) | SPDT snap switch | low deadband 3 psig (0.21 bar) | high deadband 7 psig (0.48 bar) | max. pressure 160 psig (11.0 bar). | Dwyer
Brand: Dwyer
SKU: AP-7021-153-39
$600.38 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 Burnham Boilers 6016067 Switch Blocked Vent 200 Degree Fahrenheit Switch Manual Reset | Blackhawk Supply
6016067 | Switch Blocked Vent 200 Degree Fahrenheit Switch Manual Reset | Burnham Boilers
Brand: Burnham Boilers
SKU: 6016067
$43.53 each
View Details Sporlan 901604 Pressure Regulating Valve ORIT-20 Evaporator 1-5/8 Inch ODF 0-100 Pounds per Square Inch 901604 | Blackhawk Supply
901604 | Pressure Regulating Valve ORIT-20 Evaporator 1-5 / 8 Inch ODF 0-100 Pounds per Square Inch 901604 | Sporlan
Brand: Sporlan
SKU: 901604
$1,626.40 each
View Details Dwyer SA1111E-A4-K1 Diaphragm operated pressure switch | 1/4" NPT(F) Process Connection | Buna-N Diaphragm and O-ring. | Blackhawk Supply
SA1111E-A4-K1 | Diaphragm operated pressure switch | 1 / 4" NPT(F) Process Connection | Buna-N Diaphragm and O-ring. | Dwyer
Brand: Dwyer
SKU: SA1111E-A4-K1
$576.76 each
View Details Johnson Controls P100CP-166C ENCAPSULATED PRESS CNTL; CO 325 PSIG; CI 225 PSIG; OPENS ON RISE; AUTO RESET; 1/4" FEM FLAR | Blackhawk Supply
P100CP-166C | ENCAPSULATEDPRESSCNTL | Johnson Controls
Brand: Johnson Controls
SKU: P100CP-166C
$42.89 each
View Details Dwyer A4-3 Differential pressure switch | ±8 psi (.55 bar) repeatability | set point (increasing) 25-45 psid (1.7-3.1 bar) | set point (decreasing) 10-21 psid (.68-1.5 bar). | Blackhawk Supply
A4-3 | Differential pressure switch | ±8 psi (.55 bar) repeatability | set point (increasing) 25-45 psid (1.7-3.1 bar) | set point (decreasing) 10-21 psid (.68-1.5 bar). | Dwyer
Brand: Dwyer
SKU: A4-3
$292.40 each
View Details Senva Sensors PG-15SB 0-5VDC Gauge Pressure, 15PSIG | Blackhawk Supply
PG-15SB | 0-5VDC Gauge Pressure, 15PSIG | Senva Sensors
Brand: Senva Sensors
SKU: PG-15SB
$209.99 each
View Details Wika 61557830 PSD-4; 0...60 bar gauge ; two switching output (PNP/NPN) + 4 | Blackhawk Supply
61557830 | PSD-4; 0...60 bar gauge ; two switching output (PNP / NPN) + 4 | Wika
Brand: Wika
SKU: 61557830
$682.99 each
View Details York S1-02435978000 Pressure Switch Air -0.67 Inch Water Column On Fall Single Pole Normally Open | Blackhawk Supply
S1-02435978000 | Pressure Switch Air -0.67 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435978000
$75.29 each
View Details York S1-02435265000 Pressure Switch Air 0.55/1.20 Inch Water Column On Fall Single Pole Normally Open | Blackhawk Supply
S1-02435265000 | Pressure Switch Air 0.55 / 1.20 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435265000
View Details
View Details Water Heater Parts 100111317 Pressure Switch Air 0.20 Inch Water Column Normally Open | Blackhawk Supply
100111317 | Pressure Switch Air 0.20 Inch Water Column Normally Open | Water Heater Parts
Brand: Water Heater Parts
SKU: 100111317
$86.40 each
View Details Wika 52978880 PSD-4; -14.5...0 psig ; two switching output (PNP/NPN) + | Blackhawk Supply
52978880 | PSD-4; -14.5...0 psig ; two switching output (PNP / NPN) + | Wika
Brand: Wika
SKU: 52978880
$739.99 each
View Details Mars Controls 43350 Pressure Switch SPST Close on Rise 1/4 Inch Female Flare 7 to 80 PSI | Blackhawk Supply
43350 | Pressure Switch SPST Close on Rise 1 / 4 Inch Female Flare 7 to 80 PSI | Mars Controls
Brand: Mars Controls
SKU: 43350
$60.16 each
View Details Wika 52842667 PSD-4; -1...+9 bar gauge ; one switching output (PNP/NPN) + | Blackhawk Supply
52842667 | PSD-4; -1...+9 bar gauge ; one switching output (PNP / NPN) + | Wika
Brand: Wika
SKU: 52842667
$683.99 each
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EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIBA5-100T/R
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Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
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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
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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
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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
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
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Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
LMB24-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-SR
$213.75 each
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