- 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
Please note that all of our discounted parts are FINAL SALE