SS-E Electric Differential Pressure Switch (Model 4E02)

The Ruelco SS-E electric differential pressure switch is a direct acting valve that is operated by pressure acting on a piston opposing an adjustable spring force. It functions as either a normally closed or normally open valve, depending on the contacts used on the microswitch. Pressure applied to the sense port will cause the valve to operate.

  • 316 stainless steel construction (models to N.A.C.E. MR0175 available).
  • Differential pressure range from .5-80 PSI.
  • Holds constant and accurate set points.
  • Designed for 1% plus or minus repeatability on set points.
  • Minimum deadband between trip and reset pressure.
  • Spring may be replaced with instrument and sensing pressure present in the sensor.
  • Optional mounting brackets available.
  • SPDT or DPDT microswitches available.
  • SIL 3 Certified models available.
  • Please enter a value greater than or equal to 1.
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