High-pressure Needle Valves

PANAM High Pressure Series Needle Valves are specifically designed for use in corrosive and hazardous environments. They are built to 10000 psi (700 bar) or 20000 psi (1400 bar) and are composed of high grade, 316 Stainless Steel. Generally, end connections are male or female NPT, however NSP, ISO, DIN, and JIS tapered pipe ends are available upon request.

General product features:

  • Metal to metal seat or stellited seat
  • One-piece body construction with no welding
  • Rolled and hard plated stem threads and tip stellated to prevent galling and extend life of valve
  • Two-part stem tip arrangements
  • Non-rotating ball tip to ensure bubble tight seal and shut-off
  • Maximum Working Pressure (MWP)
    • 10000 psi (700 bar) at 200°C
    • 20000 psi (1400 bar) at 120°C
  • Temperature rating: -50°C to 93°C
  • Built to MSS-SP-99
  • ISO 9000 Certified

Quality test procedure:

  • Nitrogen Gas at 1200 psi (80 bar) to ensure no leakage at seal and seat
  • Hydrostatic test with pure water at 1.5 times maximum working pressure (MWP)
  • Optional tests including Helium and Temperature available upon request