SCUBA
Specialty Gas
Medical Handwheel

 

 

55L Stainless Diaphragm

55L Series 316L Stainless Steel Diaphragm Valves

For High Purity Gases

  • Forged 316L stainless steel body and 316L wetted internal components
  • Wetted diaphragm is Spron 510 which is a nickel-cobalt alloy for high corrosion resistance and maximum flexibility.  Above the Spron 510 diaphragm are four (4) 316L stainless steel diaphragms for maximum strength, high vacuum and high pressure integrity
  • Designed for easy open and easy close operation
  • Available in a wide range of CGA outlets
  • In full compliance with CGA and DOT standards
  • Available without a safety assembly or with a cap type safety assembly.  Fusible backed or non-backed configurations.  Rupture disc materials can be platinum clad nickel, nickel or stainless steel

  • Seat Material:  Pure Kel-F (Neoflon, Daiflon)

  • Optional Seat Materials:  Nylon, Vespel, PVDF

  • Other options:  Electropolishing
                          Clean room assembly
                          Dip tube threading in inlet
                          Flow restrictor threading in outlet