Utilize these
pilot operated relief valves
to control the maximum
pressure in a hydraulic
circuit. These rugged relief
valves are cast iron in
construction and used
heavily for industrial
applications, however they
can be used on mobile
applications as well. There
are two pressure ports, one
on each side, to allow the
valve to be installed inline
on the pressure line. The
tank port is located on the
rear of this valve. The
gauge port is located on the
front with the pressure
adjustment knob. Rotate the
adjustment clockwise to
increase the pressure,
counterclockwise to decrease
the pressure. Use a center
back mount gauge if a gauge
is desired. All have a 1/4”
NPT gauge port. |