Check & Relief Valves

A valve is a device that regulates, directs or controls the flow of a fluid by
opening, closing, or partially obstructing various passageways.

Valves are technically valves fittings, but are usually discussed as a separate category.


V33, VP33, VA33, VDA33, VH36 and VL36 Series


  • Working Pressure : 3,000 psig
  • Cracking Pressure : 1/3 to 25 psig
  • Stainless Steel and Brass
  • Pipe thread 1/4 to 1/2 in.

Brief Description

  • O-ring seal blow-out proof design
  • One piece body construction