PR-7LF Series
High Sensitivity Pressure Reducing Regulator
The PR-7LF Series pressure reducing regulator is
designed to furnish precise low outlet pressure
control to analytical instrumentation. With the
combination of the large diaphragm sensing area
of the PR-7 Series regulator and the low flow seat
assembly of the PR-1 Series pressure regulator,
pressure control down to 10 inches of water is easily obtainable.The PR-7LF Series of regulators are available in a choice of stainless steel or brass construction; special alloys are available on special request.
BENEFITS
- Sensitive pressure control
- Low pressure adjustability
- Stainless steel or brass construction (optional Monel® or Hastelloy® C construction)
- 20 micron inlet filter
- Optional special fittings including VCR®-compatible face seal (male or female)
- Inlet pressure to 3600 psig
- Adjustable outlet pressure ranges 0–6, 0–25, 0–50, 0–75, 0–125 & 0–250 psig
- Cv flow coefficients of 0.025; 0.06; 0.20; 0.50
- Teflon®/Viton® diaphragm standard up to 25 psig
- 316L stainless steel or brass, Inconel®, Tefzel® & Teflon® in the flow stream
- Operating temperatures -40° F to +250° F (-40° C to +121° C)
- Inlet and outlet connections ¼˝ FNPT standard
GO, Regulator, PR7LF
