The primary function of the water inlet electromagnetic valve in a hot water dispenser is to control the water inflow. During operation, the water inlet electromagnetic valve opens, allowing tap water to pass through. When not in use, the valve closes to cut off the water supply, preventing constant water flow to avoid wastage. There are generally two types of waste water electromagnetic valves: one uses waste water ratio replacement, and the other is a self-flushing electromagnetic valve with a built-in waste water ratio (or a non-self-flushing electromagnetic valve with a built-in waste water ratio, typically used in secondary school water dispensers with computer boards). However, both serve to regulate the water pressure of the reverse osmosis membrane to achieve the purpose of water production.

Application Characteristics:

Applicable Voltage: DC12-36V, AC110-220V

Applicable Water Pressure for Inlet Valve: 0.02-0.8MPa

Applicable Water Pressure for Outlet Valve: 0-0.005MPa

Applicable Medium and Temperature: Municipal water 0-60°C (non-freezing)

Coil Orientation: 90°, 180°, 270°, 360°

Flow Characteristics: 0.3MPa-3L/min (2 minutes), 0.3MPa-5L/min (3 minutes), 0.003MPa-1.2L/min (outlet valve)