Kingston Valves
Model 111X Kingston Cryogenic Safety Valve

Key Features

  • Sizes: 1/4"
  • Pressure Range: 5 - 400
  • Brass Construction, ASTM B16.
  • Designed for gaseous cryogenic service.
  • Every safety valve is set and tested at the factory.
  • Heavy duty construction for lasting performance.
  • Kingston quality design, engineering and precision manufacturing.
  • Pop-style safety valve.
  • Precision machined for smooth operation.
  • Precision Machined Hard Seat, 440C stainless steel ball.
  • Precision machined Teflon seat and stainless steel ball.
  • Set Pressure Range 5-400
  • Stainless Steel Ball, 440C.
  • Stainless steel or music wire spring depending on set pressure
  • Tested in National Board Approved Quality Assurance Process.

Application

  • Compressed Air Systems
  • Cryogenic

Click to Enlarge

Kingston Model 111X Cryogenic Safety Valve is a pop-style valve precision machined from brass and feature a stainless steel spring and ball on a Teflon O-ring seat. Cleaned and individually bagged for oxygen service upon request. Kingston Model 111X Cryogenic Safety Valve is designed for gaseous cryogenic service.

  • Set pressure range 5 to 400 psi (5 psi increments only)
  • Maximum temperature -250°F to 350°F