Function: Check Valve Kit ensures the normal operation of the PVB water supply function, prevents back-flow, and ensures the safety and integrity of the pipeline system.
Material: Check Valve Assembly is made of high-quality brass, manufactured with precision CNC technology, using a layered technical structure, which has good wear and corrosion resistance and long service life, ensuring long-lasting performance and achieving professional-level reliability and durability.
Easy to install: No special tools required, just close the valve, open the test valve to release residual pressure, replace defective valves, clean and lubricate components before installation. Note: Please be careful not to accidentally injure your fingers.
Packaging: The packaging of this product includes spring, retainer, bracket and user guide.