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Ashcroft330DSOverview

The Ashcroft® 330 all-welded flush mini-diaphragm seal or isolation device protect pressure measuring instruments. Used to ensure process compatibility, they are also applied when process media exhibits high temperature, pulsation, and a potential for plugging or freeze-up. An ideal choice for limited space applications.

Key Features:
  • Compact and lightweight design
  • All-welded construction
  • Flush diaphragm; eliminates clogging or process accumulation
  • Volumetric displacement; 
    For use with 3 1/2" pressure gauges or smaller (60 to 3,000 psi)
  • Pressure rated up to 3,000 psi
Specifications:
  • Process size: 1" NPT male