Electric Valve 708 Brass Three-wire Two-control Dual Power Electric Fan Valve
$ 26.93
Description
Electric valve 708 brass 4 po ints 6 points 1 inch three wire two control double power electric fan valve a control 1.Overview 708 electric ball valve is a highly efficient energy-saving products, with long service life, simple operation and other characteristics, mainly used for HVAC, air conditioning and other systems of pipeline on-off control, by the electric actuator and ball valve two parts. The actuator adopts synchronous motor drive, stable and reliable action; actuator built-in limit switch and self-test signal light, green light when the valve is fully open, fully closed when the red light is on, in the process of opening and closing the green light and red light at the same time, the valve working status at a glance. Electric ball valves only when the valve switch, the motor is started, which greatly reduces power consumption and extends the service life. 2. Product features The valve adopts straight-through structure, with small flow resistance coefficient and large flow rate. The valve closes with high differential pressure and good sealing. The valve opens and closes smoothly, which can effectively prevent water hammer effect. The actuator and the ball valve are connected by threads, which can be installed in both directions and is easy for maintenance. The actuator is equipped with a working status indicator, which can easily read the opening and closing status of the valve. The actuator adopts wildcard design, which can be added after the pipeline is completed to prevent damage during construction. The actuator adopts eccentric structure, the valve can be installed close to the wall. The valve can be switched on and off with ordinary tools by removing the actuator in case of power failure. Technical parameters Nominal pressure: 1.6MPa Motor category: synchronous motor Working medium: water, concentration less than 60% glycol Voltage: AC220V Medium temperature: 0 ℃ ~ 95 ℃ Frequency: 50/60Hz Maximum differential pressure: 1.0MPa Power: 6W Structure form: two-way Operation mode: on or off Connection mode: pipe thread G Stroke time: 10~20 seconds
