Switch Options

Air Operated
Flow Switch

Where electrical contacts are not permitted or where pneumatic operation is preferred, use the PEECO Air Operated Flow Switch.

Features

  • Identical in function and specification to conventional PEECO units
  • Available in explosion proof models (E Series) only
  • Supply pressure: 3 to 20 psi or 20 to 125 psi
  • Standard tubing connections: 1/8–27 npt; 1/4–18 npt optional
  • No electrical wiring required
  • Ideal for intrinsically safe or non-electrical environments
PEECO Air Operated Flow Switch

When to Use Air Operated

The air operated option is ideal for environments where electrical sparks could be hazardous, where intrinsically safe systems are required, or where pneumatic control systems are already in place.

Supply Pressure Options

Low Range
3 – 20 PSI
High Range
20 – 125 PSI