Detailed Product Description

Series of electrical valve

Series of AD electrical valve is a matching product specially used on fan engine reeling pipe of central air-conditioner, the product composes of driver and valve body and its close/open is controlled by hysteresis synchronous motor and return spring to reach purpose of close/open of cool or hot water in fan engine reeling pipe and then output wind through fan engine reeling pipe to reach purpose of temperature automatic control.
1. The driver is low-noise hysteresis synchronous motor and momentum is transmitted by degression gear whose power waste is small.
2. Durable return spring, manual lever is easily controlled by hand when system's maintenance and repair.
3. Except AD valve, other valves and its driver can be assembled and unassembled therefore convenient replacement is available; AD1 can adjust water flux according to practical requirement.
4.There are more than 20 kinds of specifications such as inner screw connection and copper tube connection of DN15DN20DN25two-way pipe and three-way pipe.
5. Control type: open/close dividing into normal-off  two-way valve body and diffluent three-way valve body.
6. Driver electrical source: 220VAC±10%, 50-60Hz
7. Applicable media: cool water, hot water or low-pressure steam.
8. Temperature of liquid:2^oC-15^oC
9.Withstand pressure of valve body:2.5Mpa AD1 Series.

10.Available sizes:DN15,DN20,DN25