DN20 (G3 / 4 inch) 2-way 220V engine valve with LED light. This is a high energy saving and long life product. Mainly used in the HVAC water on-off control.
It is composed of electric drive and body. Actuator Synchronous motor drive allows the movement to be stable. Integrated limit switch and fully open or close: The red light and green light illuminated at the same time, so you can check the repair yourself. (Time-saving!)
straight-chain flow, large flow rates, no blocking by the slag
Good waterproof and dirt-proof function (IP65)
Actuator is easy to disassemble and assemble.
Actuator Can be installed after the plant and piping to improve efficiency.
LED indicates when the switch is on / off to sense whether the valve is fully closed on / off.
Hoechst Energy saving, long life design.
closed tightly by high pressure when closing
Actuator Can be mounted in two directions
Colour blue
Parameter:
Medium: cold / warm water, ethylene glycol 60%
Specification: DN20, 3/4 inch
Structure Shapes: Two Ways
Operation Mode: Three Floating Point (24V AC) or On / Off
Power supply voltage: AC220V
Power consumption: 6W (only when the valves open and close)
Tread time: 5 to 15 seconds
Nominal pressure: 1.6MPa
medium temperature: 2 ~ 95 centigrade
Maximum differential pressure
Material:
Valve ball: stainless steel
Shaft: brass
Seat: PTFE
Level of protection: IP65
Maintenance Free
Connection mode: pipe thread G

Delivery:
1 x Motorized valve
1 x English manual
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.