Brass Electric Two-Way Valve VA7010 Series

Product Description

The VA7010 series electric two-way valve consists of a VA7010 series valve actuator and a brass two-way valve. It is used to open or close pipes in chilled or hot water air conditioning systems to regulate room temperature. The actuator is driven by a unidirectional synchronous motor, and the valve is spring-loaded. When not in operation, the valve remains closed. When activation is required, a thermostat sends an open signal, which energizes the electric two-way valve with AC power, causing it to open. This allows chilled or hot water to flow into the fan coil unit, providing cooling or heating to the room. When the room temperature reaches the thermostat's set point, the thermostat de-energizes the electric two-way valve, and the spring-loaded valve closes, thereby cutting off the water flow to the fan coil unit. By opening or closing the valve, the room temperature is maintained within the range set by the thermostat.

Product Features

The VA7010 series electric two-way valves feature a threaded sleeve connection method between the actuator and the valve body, allowing the actuator to be installed after the valve has been mounted. This on-site assembly provides flexible and convenient wiring. The flat design of the actuator allows for installation close to the wall, minimizing space requirements. The product is reliable and durable, operates quietly, and can function reliably in the high-temperature environments commonly found in concealed fan coil units.

Product Specifications

Product Size Guide

Product Wiring Guide