Spring loaded low lift type with lever safety valve

A47H-16C, A47H-25C, A47H-40C

A47Y-64C, A47H-64C

A47Y-100C, A47H-100C

This safety valve is used for the equipment and pipeline of the steam, air etc. medium what the working temperature are less than 350°C.Take for extra pressure protection devices. Flange connecting dimensions of comply with Standard series one of JB/T-94.