Description Suitable for in-ground pools This double bypass hose piston valve is designed for use with in-ground pools. It is the perfect replacement part for damaged or worn valves and ensures that your pool continues to run smoothly. The double inlet split design shut-off valve features a dual inlet, making it easy to connect multiple hoses to an above-ground pool. The double bypass hose piston valve can be turned to reduce pump suction or can be used for dust removal. Practical shut-off function The shut-off valve allows you to easily control the water flow in your pool. It is ideal for shutting off the water supply during pool maintenance or repairs, preventing water from draining out of the pool and making a mess. Easy to install With a simple and straightforward installation process, these replacement parts can be installed quickly and easily, so you can start enjoying your pool again right away. Durable and reliable This double bypass hose piston valve is made of durable, high-quality PVC material. 039 ; Designed to withstand the wear and tear of daily use. The rubber ring is elastic to prevent water leaks. Specifications: Material: PVC Color: Gray, Silver Size (approx.): Hose connection 3.2 cm/1.26 inches, Hose diameter 3.8 cm/1.50 inches Package list: 3 pcs x stop valve 6 pcs x hose clamps Due to light and screen difference, the color of the item may be slightly different from the pictures Please allow 1-2 cm differences due to manual measurement.