Features of the one-way pressure reducing valve PRG, PRT, PRCG, PRCT series:
1. The pressure reducing valves PRG, PRT, PRCG, and PRCT are branch circuits, which are used to set the pressure in the main circuit and can also be remotely controlled through the remote control port.
2. The pressure reducing valve PR series is a one-way pressure reducing valve in parallel with one-way pressure reducing valve.
The PR series of pressure reducing valves have the following models: PRG-03, PRG-06, PRG-10, PRT-03, PRT-06, PRT-10, PRCG-03, PRCG-06, PRCG-10, PRCT-03, PRCT -06, PRCT-10.
Reducing valve One-way pressure reducing valve PRG, PRT, PRCG, PRCT series model description:
|
PR
|
C
|
G
|
-03
|
-3
|
|
series
|
One-way function
|
Installation type
|
The way to
|
Pressure adjustment range Mpa
|
|
Pressure reducing valve
|
Blank: no one-way
C: with one-way
|
G: Plate type
T: Tubular
|
03：3/8"
06：3/4" 10：1 1/4" |
1：0.5∼7
2：3.5∼14 3：7∼21 |
Pressure reducing valve One-way pressure reducing valve PRG, PRT, PRCG, PRCT series specification table:
|
Model
|
high working pressure Mpa
|
Rated flow ?/min
|
Shallow oil volume Lpm
|
|
PRG-03
|
21
|
60
|
0.8
|
|
PRG-06
|
120
|
1.0
|
|
|
PRG-10
|
240
|
1.2
|
|
|
PRT-03
|
60
|
0.8
|
|
|
PRT-06
|
120
|
1.0
|
|
|
PRT-10
|
240
|
1.2
|
|
|
PRCG-03
|
60
|
0.8
|
|
|
PRCG-06
|
120
|
1.0
|
|
|
PRCG-10
|
240
|
1.2
|
|
|
PRCT-03
|
60
|
0.8
|
|
|
PRCT-06
|
120
|
1.0
|
|
|
PRCT-10
|
240
|
1.2
|
Pressure reducing valve One-way pressure reducing valve PRG, PRT, PRCG, PRCT series instructions:
1. Pressure adjustment of pressure reducing valve PRG, PRT, PRCG, PRCT: When adjusting the pressure, loosen the lock nut and slowly turn the handle. Clockwise means the pressure rises and counterclockwise means the pressure drops. After the adjustment, don't forget to tighten the nut. The pressure is limited by the installed retaining ring. When a working pressure cannot be reached, some retaining rings can be removed.
2. Pressure reducing valve PRG, PRT, PRCG, PRCT pipeline connection: The pressure of the drain port must be maintained at a low back pressure similar to atmospheric pressure, so the diameter of the drain port should be connected to the tank. There are two threaded pressure ports, they can be connected in series with each other, one is the inlet and the other is the outlet. The valve can also be used when one pressure port is blocked.
