Max working pressure
Mpa
20 °C: 4.0
Mpa
300 °C: 2.9
1 Body Stainless steel SS316
2 Cap Stainless steel SS316
3 Disc Stainless steel SS316
4 Washers Stainless steel SS316
5 Bolt Stainless steel SS304
6 Disc ring PTFE
7 Gasket PTFE
8 Springs Stainless steel SS316