Valves, Chem-Vac, High Vacuum, Three Way

CHEM-VAC™ valve with three-way configuration for use in construction of manifolds, adapters, etc.  Valve has a TFE plug with three o-rings, the tip o-ring making the primary seal on the precision formed tapered seat.  O-rings on the non-rotating shaft form an excellent dynamic seal between the TFE plug and glass barrel.  Available with a choice of Viton or Ethylene Propylene (E.P.) o-rings.  See CG-935 for replacement plug, CG-537 for o-ring replacement kit, and CG-906 for glass portion only.