CAPACITY PRESSURE REGULATING VALVE
atomizing oil burners, plastic molding, cookers, degreasers, sterilizers.
Also, liquid or gas cryogenic service.
SIZES: 1/4", 3/8", 1/2", 3/4",1",
Self-contained, self actuated, threaded connections. Produces
exceptional control with high capacity. Its design offers a wide
range of adjustment and exceptional sensitivity of control.
Can be furnished with internal trim suitable for regulating steam,
air, water, oils, gases, chemicals, and other fluids. A slightly
modified G-60 is offered as a constant differential control valve
or dome loaded valve.
be modified to be used as a cryogenic control valve for liquid
or gas service. See Bulletin CRY.
MORE INFORMATION, WRITE OR CALL
HIGH PRESSURE REGULATING VALVE
use on air, water, light oil, oxygen, carbon dioxide and other
gases and fluids.
SIZES: 3/8", 1/2", 3/4"
Single seated, spring loaded, direct acting diaphragm type regulator.
Maintains reduced pressure within reasonably close limits regardless
of inlet fluctuations. Maximum initial pressure up to 2,400 psi.
Delivery pressure: maximum, 500 psi; minimum, 40 psi.
Highest quality valve craftsmanship. Bronze body, spring chamber
and bottom plug; stainless steel piston/piston assemblies, cylinders,
seat ring and strainer screens; Buna-N diaphragm and O-rings.
Self-renewable seat ring may be flipped over and reinstalled rather
Up to 750 psi maximum delivery pressure with internal modification.
Three versions of the valve are as follows:
LS-1 is furnished with a metal seat piston and cylinder
particularly designed for high or low temperature and high pressure
is furnished with a teflon seat and balanced piston design for
applications requiring higher capacities and/or tight shut-off.
The balanced design assures close control regardless of inlet
is furnished with a modified cylinder and no strainer screen for
applications involving heavy or high viscosity fluids.
FOR MORE INFORMATION, WRITE OR CALL
FOR BULLETIN PRV-LS.