Pressure Switches for Hazardous Locations

Approved for Class I and II hazardous indoor locations
  • Enclosure is NEMA 7/9 and IP66 rated
  • Watertight anodized aluminum body for environmental protection
  • Diaphragm-sealed piston actuator offers long, reliable service
  • Hermetically sealed snap-acting switch element
  • Field adjustable
  • Factory sealed leads
  • Setpoint adjustable from 15-100% of range
  • Simple to install and use
  • Class I, Groups A,B,C, or D and Class II, Group E,F, or G
These Ashcroft F-Series pressure switches are designed to satisfy most requirements for alarm, shutdown, control and interlock applications on a wide variety of process and equipment. Electromechanical pressure switches are usually more cost effective than transmitters for these types of applications. Materials of construction have been selected for long life.

Hazardous locations
Engines and compressors
Corrosive environments
Process applications
Offshore applications
Machine tools
Replacement and retrofit
Where size is a consideration or equipment is being downsized

$478.60 - $479.40USD / Each

2 variations of this product are available.

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Compareitem specifications
Accuracy Max Pressure (PSI)
Availability Pricing
Ashcroft Pressure Switch 0 to 30 PSI; 1/4" NPT(F) EW-68350-68 Mfr # FPSN7PV07 30PSI
±1% full-scale 30
$479.40USD / Each
Ashcroft Pressure Switch 0 to 1000 PSI; 1/4" NPT(F) EW-68350-80 Mfr # FPSN7PV07 1000PSI
±1% full-scale 1000
$478.60USD / Each
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