Overview

The angle type water level control valve primarily consists of an angle diaphragm main valve, which contains a specially reinforced nylon diaphragm and a spring. The main valve is operated by an external control float valve. When the water level in the reservoir reaches its maximum, the control float valve closes first, followed by the main valve. When the water level drops by approximately 10 centimeters, the control float valve opens again, allowing the main valve to reopen and replenish the water supply in large quantities.