Board
assembly. Models 32, 75 and 125. Sizes 3/8”
and 3/4” NPT and 1”1/4 BSPT.
In the case of this kind of retention valves
which are board assembled, the operation is
equal to that of retention valves in angle.
Due to its design, it offers a very quick
closing response, even in the most unfavorable
conditions. It is advisable to use these valves
were it is necessary to operate with flow
volumes at very high speed. They are manufactured
in three different measures according to the
different flow volumes.
- Three opening pressures for free flow in
each one of the models.
- Possibility to modify opening pressure without
the need to disconnect the pipe.
- Board assembly. The following versions are
available:
PM-RH-P-32-32-T with 3/8" NPT screw.
PM-RH-P-32-50-T with 1/2" NPT screw.
PM-RH-P-75-75-T with 3/4" NPT screw.
PM-RH-P-75-100-T with 1" NPT screw.
PM-RH-P-125-125-T with 1" 1/4 BSPT screw.
PM-RH-P-125-150-T with 1" 1/2 BSPT screw.
