Differential Pressure Equipment PRODUCT ENQUIRY



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Differential Pressure Equipment

Differential Pressure Equipment

Walker Filtration manufactures a comprehensive range of Differential Pressure monitoring equipment for air, gas and liquid applications.  We offer a wide range of models encompassing pop-up indicators and gauges in various sizes.  The Differential Pressure Equipment is designed to complement the Walker Filtration range of filter housings as well as other manufacturers’ housings.

The differential indicator and gauge use the Walker Filtration developed three magnet system.  This combined with a purpose molded rolling diaphragm ensures high accuracy, low hysteresis, no air pressure behind the gauge face and no cross contamination.

The electronic version includes a factory pre-set alarm switch offering a volt free contact facility for remote monitoring, which can be retrofitted to out larger models.

Walker Filtration also offers a complete design service to customize our products to fit any OEM application.

Available in three pressure monitoring ranges and manufactured from glass filled nylon, our products are robust and corrosion resistant making them suitable for many applications.



  • Compressed Air Filters
  • Flanged Compressed Air Filters
  • High Pressure Filters
  • Medical Vacuum Filters
  • Vacuum Pump