Introduction to cast iron two-way three-way valve:

The integral structure of the two position three-way valve is made of cast iron and plastic materials, with threaded or bayonet connections, making it easy to install and modify existing manual filters. It can be repaired online and does not need to be removed from the pipeline.

Low head loss, fast backwashing action, and the ability to quickly switch the direction of water flow. Plastic two-way three-way valve is rust resistant and can be used in sewage treatment, seawater or reclaimed water circulation systems.

Technical parameter table of cast iron diaphragm three-way drain valve