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View Details Water Heater Parts 100307580 Pressure Switch AO Smith Gas Low 3.0 Inch Water Column | Blackhawk Supply
100307580 | Pressure Switch AO Smith Gas Low 3.0 Inch Water Column | Water Heater Parts
Brand: Water Heater Parts
SKU: 100307580
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View Details Water Heater Parts 100296933 Pressure Switch AO Smith Air 4.10 Inch Water Column Normally Closed | Blackhawk Supply
100296933 | Pressure Switch AO Smith Air 4.10 Inch Water Column Normally Closed | Water Heater Parts
Brand: Water Heater Parts
SKU: 100296933
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View Details Lochinvar 100278108 Pressure Switch 100278108 | Blackhawk Supply
100278108 | Pressure Switch 100278108 | Lochinvar
Brand: Lochinvar
SKU: 100278108
$40.72 each
View Details Water Heater Parts 100187858 Switch Blower Prover 1.00 Inch Water Column Normally Open | Blackhawk Supply
100187858 | Switch Blower Prover 1.00 Inch Water Column Normally Open | Water Heater Parts
Brand: Water Heater Parts
SKU: 100187858
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View Details Water Heater Parts 100112987 Pressure Switch AO Smith Air Low 0.09 Inch Water Column Normally Open | Blackhawk Supply
100112987 | Pressure Switch AO Smith Air Low 0.09 Inch Water Column Normally Open | Water Heater Parts
Brand: Water Heater Parts
SKU: 100112987
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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
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View Details Water Heater Parts 100111995 Pressure Switch Air High 5.9 Inch Water Column Normally Open | Blackhawk Supply
100111995 | Pressure Switch Air High 5.9 Inch Water Column Normally Open | Water Heater Parts
Brand: Water Heater Parts
SKU: 100111995
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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
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View Details Water Heater Parts 100093632 Pressure Switch Air 1.6 Inch Water Column Normally Open | Blackhawk Supply
100093632 | Pressure Switch Air 1.6 Inch Water Column Normally Open | Water Heater Parts
Brand: Water Heater Parts
SKU: 100093632
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View Details Raypak 007144F Limit Switch Manual Reset 100 to 240 Degrees Fahrenheit | Blackhawk Supply
007144F | Limit Switch Manual Reset 100 to 240 Degrees Fahrenheit | Raypak
Brand: Raypak
SKU: 007144F
$248.43 each
View Details Dwyer ADPS-06-2-N-C Adjustable differential pressure switch | set point range 2.00 to 10.00" w.c. | M20 connection | with two static tips and 7 ft (2.1 m) of PVC tubing. | Blackhawk Supply
ADPS-06-2-N-C | Adjustable differential pressure switch | set point range 2.00 to 10.00" w.c. | M20 connection | with two static tips and 7 ft (2.1 m) of PVC tubing. | Dwyer
Brand: Dwyer
SKU: ADPS-06-2-N-C
$33.46 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
$301.32 each
View Details Dwyer A4-1 Differential pressure switch | ±2 psi (.14 bar) repeatability | set point (increasing) 7-13 psid (.48-.89 bar) | set point (decreasing) 2-7 psid (.14-.48 bar). | Blackhawk Supply
A4-1 | Differential pressure switch | ±2 psi (.14 bar) repeatability | set point (increasing) 7-13 psid (.48-.89 bar) | set point (decreasing) 2-7 psid (.14-.48 bar). | Dwyer
Brand: Dwyer
SKU: A4-1
$301.32 each
View Details Dwyer A3050 Pressure switch/gage | range 0-50" w.c. | Blackhawk Supply
A3050 | Pressure switch / gage | range 0-50" w.c. | Dwyer
Brand: Dwyer
SKU: A3050
$711.47 each
View Details Dwyer DA-7035-153-3N Temperature switch | range 0-100°F (-50 to 0°C) | max. temp. 240°F (115°C) | min. deadband 25°F (14°C). | Blackhawk Supply
DA-7035-153-3N | Temperature switch | range 0-100°F (-50 to 0°C) | max. temp. 240°F (115°C) | min. deadband 25°F (14°C). | Dwyer
Brand: Dwyer
SKU: DA-7035-153-3N
$3,025.88 each
View Details Dwyer DA-31-2-2 Pressure switch | brass Bourdon tube | range 30-0" Hg Vac | 2" Hg min. deadband. | Blackhawk Supply
DA-31-2-2 | Pressure switch | brass Bourdon tube | range 30-0" Hg Vac | 2" Hg min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-31-2-2
$1,042.36 each
View Details Dwyer DA-7035-153-10N Temperature switch | range 100-300°F (40-150°C) | max. temp. 500°F (260°C) | min. deadband 50°F (28°C). | Blackhawk Supply
DA-7035-153-10N | Temperature switch | range 100-300°F (40-150°C) | max. temp. 500°F (260°C) | min. deadband 50°F (28°C). | Dwyer
Brand: Dwyer
SKU: DA-7035-153-10N
$4,307.20 each
View Details Dwyer 14AD1 4 switches | SPDT snap | 15A @ 125/250/480 VAC | 1/8 hp @ 125 VAC | direct drive with stainless steel visual indicator | aluminum | painted white epoxy with SS trim. | Blackhawk Supply
14AD1 | 4 switches | SPDT snap | 15A @ 125 / 250 / 480 VAC | 1 / 8 hp @ 125 VAC | direct drive with stainless steel visual indicator | aluminum | painted white epoxy with SS trim. | Dwyer
Brand: Dwyer
SKU: 14AD1
$477.98 each
View Details Dwyer 16L2034 Limit Control | (1) NO relay and (1) NC relay output. | Blackhawk Supply
16L2034 | Limit Control | (1) NO relay and (1) NC relay output. | Dwyer
Brand: Dwyer
SKU: 16L2034
$499.05 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
$116.18 each
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