The Chemline WE Series Wafer Check Valve is a non-return valve ideal for limited space installations. These valves are economical and do not require spacers. They are available in two versions – with or without disc springs. The spring adds force for faster, more silent closing.   Features compact and light weight design that are easy to install in either horizontal or vertical operation. Disc opens fully when installed on ANSI Schedule 80 PVC pipe. Valves are certified to NSF/ANSI standard 61 for contact with drinking water. 

Chemline Plastics

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