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Murphy PSB-100-F20 Direct Mount Pressure Switch- 05704428


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Direct Mount Pressure Switch, 0-100 psi- 05704428



Part Number: PSB-100-F20


Pressure Range: 0-100 psi (0-689 kPa) [0-6.89 bar]

Factory Preset: 20 psi (138 kPa) [1.38 kPa]

Maximum Pressure: 200 psi (0-1.38) [0-13.79]

Housing: Plated steel

Pressure Connection: 1/8-27 NPT, Brass

Diaphragm: Formed beryllium copper (heat treated)

Pulsation Dampener: Brass (it is removable for cleaning)

Terminal Block: Three #4-40 screws

Accuracy: Trip point: ±3% of full scale

Switch reset differential: ±7% of full scale - Repeatability: ±1% of full scale

Contact Rating: SPDT 3 A @ 30 VDC inductive

Temperature Range: Ambient= -40°F (-40°C) thru 150°F (66°C); Process= -40°F (-40°C) thru 250°F (121°C)

Contact: falling pressure

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