

Characteristics
1. The metal material is 316 stainless steel (including springs)
2. The standard O-ring material is Buna-N rubber, and O-rings of other materials are optional.
3. Sensitive response, can be opened with lower pressure
4. Suitable for gas and liquid medium
Parameters
1. Maximum working pressure: 200psig
2. Applicable temperature -40¡æ to 80¡æ
3. 1/8'' NPT female thread port
4. Open when the pipeline pressure is at least 40psig, and reset after the pipeline pressure drops to 15psig.
Type Designation
