2-Pack Universal Windshield Wiper Check Valve - Compatible with Most Cars & Trucks - Prevent Fluid Backflow for Clear Visibility - Ideal for Rainy Weather & Winter Driving

Welcome to my store, we will provide you with high-quality products and high-quality services, if you have any questions about the products, you can contact us, we will Size: you within 24 hours!Product Name: Check valveMaterial:ABS PlasticCondition:100% Brand NewColor: black+whiteNotice:Due to different monitors, there may be some color difference, which is normal.

Made from durable ABS plastic,High quality Nitril-Bruna N seal,Universal design works with multiple applications

Check valve is used in fluid system to prevent reverse flow fluid, or used in pneumatic system to prevent reverse flow of compressed air

This check valve keeps the water from flowing back to the pump and prevents the pump from rapid cycling, extending the life of the pump

These check valves are applicable for fluid systems to stop countercurrent liquids, or for pneumatic systems to prevent reverse flow of compressed air.

Note when installing the check valve, pay special attention to the flow direction of the medium; The normal flow direction of the medium should be consistent with the arrow direction indicated on the valve body, otherwise the normal flow of the medium will be cut off