DIN F1 standard ductile iron body heavy type y strainer

Features:

Due to the slant design of the sealing ring of the rubber check valve, the closing time is short and the water hammer pressure can

be reduced.

The disc is made of butyronitrile rubber and steel plate through high temperature. It is easy to be washed and sealed.
The product structure is simple, maintenance, maintenance and transportation are convenient.

Application:

Rubber check valve consists of valve body, bonnet, disc and spring. It is mainly used in the pipeline outlet of the water supply

and drainage system, petroleum, chemical industry and other industrial sectors.