FA49H Explosion proof Wave ValveDetailed product description：

Structural features:

FA49H explosion-proof wave valve is a water safety valve that can eliminate and block water hammer shock waves. It is a product composed of multiple sets of safety valves that cannot be achieved by a single safety valve. This valve is installed at the head of the water supply engineering pipeline, combining wave blocking and wave dissipating methods to prevent water hammer shock waves from entering the interior of the system water supply engineering along the pipeline, thereby eliminating destructive water hammer shock waves and protecting the normal operation and safety protection of the system facilities.

Main technical parameters:

Model	FA49H	FA49H
Nominal pressure PN (Mpa)	one	one point six
Work pressure (Mpa)	zero point two	0.25-0.5
Shell experimental pressure (Mpa)	one point five	two point four
Applicable Medium	clear water
Operating Temperature	0-80℃

Main external dimensions: