High Pressure Valves

SAMI Instruments high pressure valves are designed for liquid and gas flow control. Sami valves are suitable for manual operation in temperatures ranging from -73°C to 315°C ( from –100°F to 600°F ) and a wide choice of body styles are available.

  • Various tubing sizes to satisfy different requirements
  • Pressure from 15,000 psi (1,034 bar) up to 60,000 psi (4,139 bar)
  • Connections from 1/4 ” to 1 ” NPT or coned and threaded tube
  • Non rotating stem prevents galling and scoring.
  • Stem sleeve and packing gland materials have been selected to achieve extended thread cycles and reduced handle torque
  • Standard materials of construction include 316 L cold-worked stainless steel and glass-filled PTFE
  • Also available for cryogenic service, temperature: -196°C + 180°C (-320°F / +356°F)