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Pumping stations, remote locations, ideal for High-Low level control (requiring dual elements).
Winters 5WPS Differential Pressure Switch


Housing Material:
Cast aluminum
±0.5% of range (for one SPDT switch)
Pressure Connection:
1/4” NPTF
Electrical Connection:
1/2” NPTF conduit connection


  • 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