GV4043 fan coil electric two-way valve

Valve body material: forged brass
Valve stem material: brass
Sealing material: Nitrile rubber (NBR)
Drive chassis: stainless steel
Drive cover: aluminum alloy

The Gv4303 series electric valve is used to control the opening or closing of pipelines in central air conditioning and heating systems, achieving the purpose of controlling room temperature. The control valve is driven by a unidirectional hysteresis synchronous motor with a spring reset. When the valve is not working, it is in a normally closed state. When it needs to work, the temperature controller provides a valve opening signal to connect the electric valve to the AC power supply and activate it. The valve is opened, and chilled water or hot water enters the fan coil unit to provide air conditioning or heating for the room; When the room temperature reaches the set value of the thermostat, the thermostat cuts off the power of the electric valveThe reset spring closes the valve, thereby cutting off the water flow into the fan coil. By closing and opening the valve, the room temperature is always maintained within the temperature range set by the thermostat.
The GV4303 series electric valve can be optionally equipped with an auxiliary switch for controlling other equipment; And different connection forms and applicable voltages can be selected to meet different needs.
The GV4303 series electric valve is flexible in operation, reliable and durable, with low working noise, and can withstand high temperature and high humidity environments commonly found in concealed fan coil units.

Product specifications and main data