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Pressure Switches

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Pressure Switch

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Dwyer AP-153-39 Diaphragm operated pressure switch | range 10-125 psig (.69-8.6 bar) | SPDT mercury switch | low deadband 2 psig (0.14 bar) | high deadband 6 psig (0.41 bar) | max. pressure 160 psig (11.0 bar). | Blackhawk Supply

AP-153-39 | Diaphragm operated pressure switch | range 10-125 psig (.69-8.6 bar) | SPDT mercury switch | low deadband 2 psig (0.14 bar) | high deadband 6 psig (0.41 bar) | max. pressure 160 psig (11.0 bar). | Dwyer

Brand: Dwyer

SKU: AP-153-39

Dwyer AP-153-33 Diaphragm operated pressure switch | range 10" vac-50" w.c. (2.5-12.4 kPa) | SPDT mercury switch | low deadband 5" w.c. (1.2 kPa) | high deadband 6" w.c. (1.49 kPa) | max. pressure 15 psig (1.03 bar). | Blackhawk Supply

AP-153-33 | Diaphragm operated pressure switch | range 10" vac-50" w.c. (2.5-12.4 kPa) | SPDT mercury switch | low deadband 5" w.c. (1.2 kPa) | high deadband 6" w.c. (1.49 kPa) | max. pressure 15 psig (1.03 bar). | Dwyer

Brand: Dwyer

SKU: AP-153-33

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

Dwyer DA-7021-153-13S Pressure switch | 403SS Bourdon tube | range 300-2500 psig | 390 psig min. deadband. | Blackhawk Supply

DA-7021-153-13S | Pressure switch | 403SS Bourdon tube | range 300-2500 psig | 390 psig min. deadband. | Dwyer

Brand: Dwyer

SKU: DA-7021-153-13S

Dwyer CX-43 Compressor pressure switch | 4 ports | range 50-175 psig (3.4-12.1 bar) | approx. adj. deadband 35-55 psig (2.4-3.8 bar) | max. pressure 204 psig (14.1 bar). | Blackhawk Supply

CX-43 | Compressor pressure switch | 4 ports | range 50-175 psig (3.4-12.1 bar) | approx. adj. deadband 35-55 psig (2.4-3.8 bar) | max. pressure 204 psig (14.1 bar). | Dwyer

Brand: Dwyer

SKU: CX-43

Dwyer DA-21-153-25S Pressure switch | 403SS Bourdon tube | range 30" Hg Vac-60 psig | 6 psig min. deadband. | Blackhawk Supply

DA-21-153-25S | Pressure switch | 403SS Bourdon tube | range 30" Hg Vac-60 psig | 6 psig min. deadband. | Dwyer

Brand: Dwyer

SKU: DA-21-153-25S

Dwyer CX-12 Compressor pressure switch | 1 port | range 35-150 psig (2.4-10.3 bar) | approx. adj. deadband 30-40 psig (2.1-2.8 bar) | max. pressure 179 psig (12.3 bar). | Blackhawk Supply

CX-12 | Compressor pressure switch | 1 port | range 35-150 psig (2.4-10.3 bar) | approx. adj. deadband 30-40 psig (2.1-2.8 bar) | max. pressure 179 psig (12.3 bar). | Dwyer

Brand: Dwyer

SKU: CX-12

Dwyer CX-42 Compressor pressure switch | 4 ports | range 35-150 psig (2.4-10.3 bar) | approx. adj. deadband 30-40 psig (2.1-2.8 bar) | max. pressure 179 psig (12.3 bar). | Blackhawk Supply

CX-42 | Compressor pressure switch | 4 ports | range 35-150 psig (2.4-10.3 bar) | approx. adj. deadband 30-40 psig (2.1-2.8 bar) | max. pressure 179 psig (12.3 bar). | Dwyer

Brand: Dwyer

SKU: CX-42

Dwyer CS-1 Low cost diaphragm pressure switch | adj. range 1-30" Hg Vac (25.4-762 mm Hg) | deadband 1.5" Hg (38 mm Hg). | Blackhawk Supply

CS-1 | Low cost diaphragm pressure switch | adj. range 1-30" Hg Vac (25.4-762 mm Hg) | deadband 1.5" Hg (38 mm Hg). | Dwyer

Brand: Dwyer

SKU: CS-1

Dwyer CX-13 Compressor pressure switch | 1 port | range 50-175 psig (3.4-12.1 bar) | approx. adj. deadband 35-55 psig (2.4-3.8 bar) | max. pressure 204 psig (14.1 bar). | Blackhawk Supply

CX-13 | Compressor pressure switch | 1 port | range 50-175 psig (3.4-12.1 bar) | approx. adj. deadband 35-55 psig (2.4-3.8 bar) | max. pressure 204 psig (14.1 bar). | Dwyer

Brand: Dwyer

SKU: CX-13

Dwyer A1VS-14 Economical pressure switch | set point range 6-28" Hg (-20 to -94 kPa) | ±1.2" Hg (-4 kPa) repeatability | 3-14" Hg (-10 to -47 kPa) deadband. | Blackhawk Supply

A1VS-14 | Economical pressure switch | set point range 6-28" Hg (-20 to -94 kPa) | ±1.2" Hg (-4 kPa) repeatability | 3-14" Hg (-10 to -47 kPa) deadband. | Dwyer

Brand: Dwyer

SKU: A1VS-14

Dwyer 1008E-A1-J Explosion-proof pressure switch | adj. range 100-900 psig (6.9-62.1 bar) | approx. deadband (fixed) 60 psig (4.1 bar). | Blackhawk Supply

1008E-A1-J | Explosion-proof pressure switch | adj. range 100-900 psig (6.9-62.1 bar) | approx. deadband (fixed) 60 psig (4.1 bar). | Dwyer

Brand: Dwyer

SKU: 1008E-A1-J

Dwyer 1007E-B2-J Explosion-proof pressure switch | adj. range 75-550 psig (5.2-37.9 bar) | approx. deadband (fixed) 36 psig (2.5 bar). | Blackhawk Supply

1007E-B2-J | Explosion-proof pressure switch | adj. range 75-550 psig (5.2-37.9 bar) | approx. deadband (fixed) 36 psig (2.5 bar). | Dwyer

Brand: Dwyer

SKU: 1007E-B2-J

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Brand: Siemens

SKU: 547-323A