Compressed Gas

7500 Series: Hastelloy C-22 Tied Diaphragm Valves

  • Designed specifically for high integrity corrosive gas applications.
  • Constructed of Hastelloy C-22 for extended corrosion resistance.
  • Reduced internal volume and superb leak tightness exceed the strict parameters of the semiconductor industry.
  • Mechanically linked non-perforated diaphragms with patented travel control feature assures extended cycle life.
  • Available with unitized pressure relief device having fuse-metal backed or unbacked rupture disc.
  • Clean room assembled.

7500 SERIES - HASTELLOY C-22 TIED DIAPHRAGM VALVES
Valve Series Inlet Thread Size PRD
7501 R Series 3/4" - 14NGT None
7501 RNM Series 3/4" - 14NGT CG-4
7501 RNW Series 3/4" - 14NGT CG-5
  • For more information on available valve configurations, please contact factory or your local Sherwood distributor.