1/2 Thread Automatic Water Level Control Valves Tower Float Ball Valves Water Inlet Level Valves

Features:Automatic Water Level Control: This water level control valves can automatically control the water level and achieve low self-complementary water, water full automatic stop.No Need Electricity: This tool no need electricity. when water pressure is more than 0.1kg, it can achieve automatic control of water level.Preferred Material: This valves is made of plastics non toxic environmental protections material, not easy to damage and can provide a long service time.Widely Applications: This tool can be widely used for water tank, water tower, solar energy, aquarium breeding and other automatic water supplies.Easy to Install: Small size and easy to install, no need too much professional skills to install.Four types available: 1/2 upper water inlet (inner installation), 1/2 side water inlet (inner installation), 1/2 bottomside water inlets (outer installation), 1/2 upperbottom water inlets (outer installation). The inner installation valves can be used for normal temperature and high temperature, solar energy can be used for outer installation, outer installation types can also be used for inner installation. You can choose the suitable type according to your needs.