81X50mm Water Level Regulator - Floating Ball Valve with External Thread for Swimming Pool Water Towers

Made of high quality plastic, strong and durable, has a long service life

This valve has a beautiful appearance, is small, convenient and easy to install

With automatic control, low self-filling and automatic water shutdown

Easy to use without electricity, low failure rate and save water

This valve replaces the traditional float ball and can be used in flooded reservoirs, swimming pools, industrial water towers and other systems.

Screw specifications: 4 points/6 points (G1/2, G3/4)

Delivery quantity: 1 piece