The pressure regulators "JR" series can be installed on control boards. By the lockout of regulation knob the setting out of pressure regulation stays still. The installation of pressure regulators is easier thanks to the presence of two gauge ports.
Order codes
J R . 3 8 . 0 . 0 0 . 0 0
1 2 3
1 Series
JR Pressure regulator
2 Port size
... M5=M5 14=G1/4 38=G3/8 12=G1/2 34=G/4 1=G1
3 Variants
JSR Fixing bracket
M10 Gauge: scale 0÷10
M04 Gauge: scale 0÷4
R02 Max pressure adjustable: 2 bar
R04 Max pressure adjustable: 4 bar
NR Without relieving
DX Flow from right
Code example
Pressure regulator "JR", G3/8 port size, with gauge scale 0÷10 and fixing bracket.