gas needle valve,high pressure needle valve,air needle valve
USD $10 - $50 /Piece
Min.Order:50 Pieces
Zhejiang Fangdun Instrument Valve Co., Ltd.
gas needle valve,high pressure needle valve,air needle valve
Features:
*Working pressure:
stainless steel: 6000psig(414 bar)
Alloy 400: 5000psig(345bar)
*Working temperature:
Acetal:-20°F to 250°F (-28°C to 121°C)
PEEK:-20°F to 400°F (-28°C to 204°C)
PFA:-20°F to 400°F (-28°C to 204°C)
*Non-rotating stem for longer seat life
*Roddable, straight through flow path for maximum
flow with minumum pressure drop
*Stem thread lubricant isolated from system media
*Replaceable seat and stem tip design
*Stem thread protected from outside contam ination by PTFE ring in the gland
*Panel mounting available as an opton
*Steady and durable fastening of the handle by double lock-pins
*Handle of different colors available for option
*Leak-tight performance testing for every valve with nitrogen at the maximum working pressure 6000psig
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