Major Parameter
Main Parameter
Nominal Pressure:4.0MPa
Nominal Diameter:15mm
Suitable Media:NG、O2、N2、Ar etc.
Suitable Temp.:-196°C ~+80°C
Connection Type:Thread
Flow Direction:as shown in the figure
Standard:GB/T12244、GB/T12245
Material of Main Parts
Body、Cover、Diaphragm:Copper
Spring:Stainless Steel
Sealing Material:PFA