Features:

• Simple structure: simple structure, convenient manufacture and maintenance.

• Good sealing performance: the sealing surface is not easy to wear and scrape, and there is no relative sliding between the disc and the sealing surface of the valve body during opening and closing, so the sealing performance is good and the service life is long.

• Large fluid resistance: the medium channel is tortuous, with large fluid resistance and large power consumption.

• One-way flow: the medium can only flow in one direction and cannot change the flow direction.

Application:

Marine SNDR valves are widely used in various types of hydraulic systems, marine diesel systems, fuel systems, refrigeration systems, etc., and are important components in marine pipelines.

Drawing：