Company Profile

Praher Valves

Praher Valves is a manufacturer and developer of plastic and thermoplastic valve products. Some product offerings include union ball, ball check, knife gate, butterfly, foot, swing check, and actuated valves. Non-valve products available include pipe clamps, ball valve brackets, mounting kits, flow-meters and strainers.

Company Info



  • in Ball Check Valves

    Praher makes CPVC ball check valves in BSP and NPT threaded versions as well as metric, ASTM, British standard, and JIS standards in sizes from 20 to 110mm with EPDM or Viton O-rings, minimal back pressure of 3psi and is available in PVC-U and Corzan PVC-C.

  • in Ball Valves

    Praher Valves provides valves for a wide range of solutions. Available ball valves include 2 way and 3 way true union, 2 way PVC true union, CPVS true union, PVC single union, PVC econo-seal, pneumatic and electrically actuated ball valves. Their selection of check valves includes CPVC ball check valves, wafer check valves, swing check valves and double union spring check valves. Other valves includes butterfly, actuated butterfly, knife gate, diaphragm and foot valves.
  • in Three Way Ball Valves

    Praher Valves are manufacturers of thermoplastic and plastic valves. They offer three types of 3-way, true union ball valves. Three-way ball valves feature pressure ratings of 144 - 232 psi and are used for applications in mining, chemical, steel, pharmaceutical, waste and water treatment, process and environmental monitoring, green houses, water control systems, fisheries, irrigation and aquaculture applications.

  • in True Union PVC Ball Valves

    Praher Valves offers true union (3-way/T-L) PVC ball valves. These valves come in sizes ranging from 1-1/2" to 2-1/2", they have pressures rated to 232 PSI, a schedule 80 design, adjustable seat pressures, and retainer ring removal/adjusting tools. These valves are constructed from Teflon, EPDM, Grade 1 PVC, and Viton materials.