Material
● Body - Aluminum 6061，mill finished .

Window 
● Temperedglass，red ring checked for oil.

Thread gasket
● Ｒubber FKM gasket.

Thread Gasket Type
● Sealing ring rubber FKM .

Maximum Continuous Working Temperature
● -20℃～180℃.

Working　 Pressure
● The working pressure should be lower than2.0Mpa.
● The Instantaneous pressure should be lower than 3.0Mpa.