Compressed Gas

KVAA Series: Post Medical Valves

  • Strong, durable brass body made from extruded brass rod will fit all yokes made to CGA860 drawing specifications.
  • Protective and attractive chrome finish.
  • Durable lower plug made of tough naval brass resists wear.
  • Lower plug is Teflon® -coated to add lubricity, which minimizes seizing and galling especially under high pressure operation.
  • Internally threaded chamber design promotes longer life and helps protect valve body chamber threads from damage.
  • Chamber design minimizes risk of broken stems caused by careless handling of cylinders.
  • Single unit, compact pressure relief resists tampering.
  • Nickel 201 rupture disc resists premature rupture that may be caused by corrosion from ambient environments.
  • Large wrench flats on bonnet for easy removal.
  • Precise, quality machining results in exceptional finishes for low torque sealing and long packing life.
  • Inert Teflon packing provides leak-free stem seal, long cycle life and resistance to corrosion.
  • Secondary O-Ring seal located above Teflon packing helps provide secure seal under vacuum purging and low pressure operation.
  • Copper sealing gasket provides permanent, leak-resistant bonnet seal.
  • Oxygen cleaned with aqueous detergent to CGA Specification G4.1.