5WPS Differential Pressure Switch



  • Pumping stations, remote locations, ideal for High-Low level control (requiring dual elements)


  • Bellows actuated “frictionless” switching mechanism
  • 15 to 5,000 psi pressure range
  • One or two SPDT switch
  • Adjustable deadband
  • Cast aluminum construction with stainless steel wetted parts
  • NEMA 4X, 12 & 13 enclosure rating
  • UL recognized
  • 5 year warranty
Housing Cast aluminum
Sensitivity ±0.5% of range (for one SPDT switch) 
Pressure Connection 1/4” NPTF
Electrical Connection 1/2” NPTF conduit connection
Wetted Parts SS
Set Point Adjustment Screw type, field adjustable
Deadband Fixed (adjustable option available)
Contact Rating 15 amps @ 125/250/480 Vac
No. of Contacts 1 x SPDT (2 x SPDT optional)
Ambient Temperature -40°F to 180°F (-40°C to 82°C)
Enclosure Rating NEMA 4X, 12 & 13, hermetically sealed switch option available
Approvals UL recognized (switch only)
Weight Approx. 3 lbs

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