Back pressure regulator DA6

The Model DA6 is a high performance, pressure loaded, back pressure regulator with top-guided piston-cylinder that provides high flow capacity and high pressure drop capability. Internal trim design allows the same basic unit to cover a broad range of pressure settings. Performance approaches that of competitive pilot-operated designs in the basic design. Applied primarily in clean gaseous service, but also can be applied as a liquid or steam valve. Truly a “DO-ALL” pressure regulator. Requires auxiliary pressure loading fluid.


Product information

Techical specification

  • 1/2"-4.0"
  • Ductile iron,cast carbon steel,cast bronze,cast stainless steel,hastelloy c
  • 750 PSIG
  • Female NPT,tapered thread female,flanged,extended-nipples
Document Ingress File type Size
Data sheet Cashco DA6 English
3.12 MB Download
IOM Cashco DA6 English
5.96 MB Download

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