KIMBLE® HI-VAC® Low Hold-Up Valve, with PTFE Plug, without Tip O-Ring

  • Manufactured from borosilicate glass 3.3
  • The sidearms of this high-vacuum valve are bent to minimize liquid holdup that would occur in conventional valves.
  • PTFE shaft seals protect the FKM O-Rings from contact with the system
  • Seal design reduces outgassing
  • Designed with a precision external thread for fine control
  • Can be used as a bleed up to 1/2 turn
  • Full open position is at 1-1/2 turns
  • Primary seal is made with a FKM O-Ring on a tapered seat
  • Non-rotating PTFE shaft