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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
$926.63 each
View Details Dwyer 1823-0 Differential pressure switch | range 0.15-.5" w.c. | approx. deadband @ min. set point 0.06 | approx. deadband @ max. set point 0.06. | Blackhawk Supply
1823-0 | Differential pressure switch | range 0.15-.5" w.c. | approx. deadband @ min. set point 0.06 | approx. deadband @ max. set point 0.06. | Dwyer
Brand: Dwyer
SKU: 1823-0
$109.98 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
$43.06 each
View Details Burnham Boilers 80160762 Pressure Switch Differential 1.32 Inch WC | Blackhawk Supply
80160762 | Pressure Switch Differential 1.32 Inch WC | Burnham Boilers
Brand: Burnham Boilers
SKU: 80160762
$69.35 each
View Details Modine 5H0794410009 Pressure Switch SPST 0.80 Inch Water Column 5H0794410009 | Blackhawk Supply
5H0794410009 | Pressure Switch SPST 0.80 Inch Water Column 5H0794410009 | Modine
Brand: Modine
SKU: 5H0794410009
$77.69 each
View Details Dwyer EDAW-N1E1-04T0 Electronic pressure switch | range 0-100 psi | 1/4" male NPT bottom connection | 316L SS | 2 SPDT relays. | Blackhawk Supply
EDAW-N1E1-04T0 | Electronic pressure switch | range 0-100 psi | 1 / 4" male NPT bottom connection | 316L SS | 2 SPDT relays. | Dwyer
Brand: Dwyer
SKU: EDAW-N1E1-04T0
$511.60 each
View Details Lennox 14A48 .50/.85 PRESSURE SWITCH | Blackhawk Supply
14A48 | .50 / .85 PRESSURE SWITCH | Lennox
Brand: Lennox
SKU: 14A48
$69.63 each
View Details RBI Boiler 14-0061 HIGH PRESSURE SWITCH .8WC | Blackhawk Supply
14-0061 | HIGH PRESSURE SWITCH .8WC | RBI Boiler
Brand: RBI Boiler
SKU: 14-0061
$51.99 each
View Details Johnson Controls P77AAA-13000C PRESSURECONTROL | Blackhawk Supply
P77AAA-13000C | PRESSURECONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P77AAA-13000C
$62.76 each
View Details Johnson Controls P77AAA-13500C PRESSCONTROL | Blackhawk Supply
P77AAA-13500C | PRESSCONTROL | Johnson Controls
Brand: Johnson Controls
SKU: P77AAA-13500C
$69.91 each
View Details Water Heater Parts 100076245 Switch Plate Pressure Sensing for T-KJR-NG/LP | Blackhawk Supply
100076245 | Switch Plate Pressure Sensing for T-KJR-NG / LP | Water Heater Parts
Brand: Water Heater Parts
SKU: 100076245
$24.28 each
View Details Mars Controls 43341 Pressure Switch Klixon Auto Reset SPST 5 Pounds per Square Inch 20 Pounds per Square Inch Direct | Blackhawk Supply
43341 | Pressure Switch Klixon Auto Reset SPST 5 Pounds per Square Inch 20 Pounds per Square Inch Direct | Mars Controls
Brand: Mars Controls
SKU: 43341
$60.16 each
View Details Mars Controls 43327 Pressure Switch Klixon 4 Auto Reset SPST 350 Pounds per Square Inch 250 Pounds per Square Inch Direct | Blackhawk Supply
43327 | Pressure Switch Klixon 4 Auto Reset SPST 350 Pounds per Square Inch 250 Pounds per Square Inch Direct | Mars Controls
Brand: Mars Controls
SKU: 43327
$60.16 each
View Details Lochinvar 100294585 Pressure Switch 0.68 Inch Water Column | Blackhawk Supply
100294585 | Pressure Switch 0.68 Inch Water Column | Lochinvar
Brand: Lochinvar
SKU: 100294585
$55.37 each
View Details Laars R2072400 Flow Switch Kit SIKA | Blackhawk Supply
R2072400 | Flow Switch Kit SIKA | Laars
Brand: Laars
SKU: R2072400
$191.49 each
View Details Intellihot ELC0007 Switch Air for Model GEN I/GEN II | Blackhawk Supply
ELC0007 | Switch Air for Model GEN I / GEN II | Intellihot
Brand: Intellihot
SKU: ELC0007
$32.48 each
View Details American Granby 9013FSG2M4 30/50 Pressure Switch Square D FSG2M4 Low Cut Off 30/50 Pounds per Square Inch | Blackhawk Supply
9013FSG2M4 30 / 50 | Pressure Switch Square D FSG2M4 Low Cut Off 30 / 50 Pounds per Square Inch | American Granby
Brand: American Granby
SKU: 9013FSG2M4 30/50
$50.19 each
View Details Wika 52941998 PSD-4; -14,5...+15 psig ; two switching output (PNP/NPN) + 4 | Blackhawk Supply
52941998 | PSD-4; -14, 5...+15 psig ; two switching output (PNP / NPN) + 4 | Wika
Brand: Wika
SKU: 52941998
$739.99 each
View Details Wika 52923128 PSD-4-ECO ; 0...400 bar gauge; one switching output (PNP) + | Blackhawk Supply
52923128 | PSD-4-ECO ; 0...400 bar gauge; one switching output (PNP) + | Wika
Brand: Wika
SKU: 52923128
$454.99 each
View Details Wika 52923126 PSD-4-ECO ; 0...400 bar gauge; two switching outputs (PNP) | Blackhawk Supply
52923126 | PSD-4-ECO ; 0...400 bar gauge; two switching outputs (PNP) | Wika
Brand: Wika
SKU: 52923126
$401.99 each
View Details Wika 14242000 PSD-4; 0...600 bar gauge ; two switching output (PNP/NPN) + | Blackhawk Supply
14242000 | PSD-4; 0...600 bar gauge ; two switching output (PNP / NPN) + | Wika
Brand: Wika
SKU: 14242000
$682.99 each
View Details Dwyer SA1111E-S5-K2 Diaphragm operated pressure switch | 1/2" NPT(F) Process Connection | Fluorocarbon Diaphragm and 0-ring. | Blackhawk Supply
SA1111E-S5-K2 | Diaphragm operated pressure switch | 1 / 2" NPT(F) Process Connection | Fluorocarbon Diaphragm and 0-ring. | Dwyer
Brand: Dwyer
SKU: SA1111E-S5-K2
$638.78 each
View Details Dwyer MHS-5 Miniature high sensitivity pressure switch | min. set point 416" w.c. (1034 mbar) | max. set point 1664" w.c. (4137 mbar). | Blackhawk Supply
MHS-5 | Miniature high sensitivity pressure switch | min. set point 416" w.c. (1034 mbar) | max. set point 1664" w.c. (4137 mbar). | Dwyer
Brand: Dwyer
SKU: MHS-5
$27.51 each
View Details Dwyer AP-7021-153-37 Diaphragm operated pressure switch | range 1-30 psig (.07-2.1 bar) | SPDT snap switch | low deadband 0.75 psig (0.05 bar) | high deadband 1.5 psig (0.10 bar) | max. pressure 60 psig (4.14 bar). | Blackhawk Supply
AP-7021-153-37 | Diaphragm operated pressure switch | range 1-30 psig (.07-2.1 bar) | SPDT snap switch | low deadband 0.75 psig (0.05 bar) | high deadband 1.5 psig (0.10 bar) | max. pressure 60 psig (4.14 bar). | Dwyer
Brand: Dwyer
SKU: AP-7021-153-37
$600.38 each
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