H44T-16Q DN200 Swing Flange Check Valve Water Odm Normal Temperature General Flange 304 H44h 8 Inch

Spark DN100 Flanged Check Valve Launches | A New One-Way Safety Protection Option for Fluid Pipelines

Fluid control equipment brand Spark recently released the DN100 flanged check valve, featuring "high adaptability + reliable backflow prevention" as core advantages, becoming a new safety protection equipment for pipeline systems in water supply and drainage, industrial and other fields.

This check valve adopts DN100 nominal diameter and PN16 pressure rating, adapting to medium and low-pressure fluid transportation scenarios; the main body is made of cast steel WCB material with epoxy resin coating, combining structural strength and anti-corrosion performance, stably adapting to multiple media such as water and oil. The salt spray test reaches more than 500 hours, adapting to complex environments such as outdoor and humid areas. Its built-in automatic valve disc can open and close automatically with the fluid direction, realizing precise one-way on-off, effectively preventing equipment damage or pipeline pollution caused by medium backflow; the flanged connection is compatible with multiple international standards, with convenient installation and adaptation to existing mainstream pipeline layouts.

The product has passed the GB/T 13927-2008 sealing performance certification, meeting industrial-level sealing requirements. It also supports horizontal and vertical installation methods, adapting to different pipeline space layouts. Currently, this check valve is officially available on Spark’s self-built website, supporting bulk purchasing and customization consulting for multiple specifications (DN50-DN200), providing reliable protection for the safe operation of fluid pipelines in various industries.