Description
Material
Body:CW617N
Cover:POM
Stem:CW617N
Diaphragm:EPDM
Spring:65Mn
Knob:PA66
Technical data
Medium:Water,gas or glycol
Working Temperature:5~120℃
Max. Working Pressure:16 bar
Set Pressure:2.5 to 10 bar
Max release pressure:2.75 bar
Re-seating pressure:2.25 bar
Size:1/2" x 1/2" & 1/2"x 3/4"
Thread:FxF
Pressure safety valve