Twin spring type safety valve

Series
A38Y-16C/25/40
A43H-16C/25/40
A37H-16C/25/40

This safety valves are used for the equipment and pipeline of the steam, water etc. Medium what the working temperature are less than 350º C. Take for extra pressure protection devices.
Flange connection dimensions of comply with Standard serices one of JB/T...94.