• The 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body.
  • Select 2 or 3-way. 3-way models are multi-purpose. Multiple mounting options.

HUMPHREY, RA501A, High Flow Pilot Valve, 1/2 NPT, Multi Function

C$313.40 Regular Price
C$200.90Sale Price
  • Please note that all of our discounted parts are FINAL SALE