DB-668

Benefits of DB-668：

Low cost

The current automatic watering systems on the market are using either battery or external transformer as power source; the pulse valve requires abruptly high power output for its opening or closing and will cause power shortage easily, especially, when it is installed at public places with high usage. DB-668 is able to supply stable power supply, it requires only to change the power from the existing system to using storage battery. The over-produced power will charge the storage battery and supply the power for continuous stand-by. It is no need to change battery any more, or to connect external wiring, it is cost saving.

Flexible design

DB-668is applying multi-directional mounting system; it can be connected flexibly to most kinds of automatic water valve systems.

Easy installation

From the existing automatic valve system you need only to change the dry battery to rechargeable battery or just change the capacitor in the control unit, the upgrade is completed within on step.

High Durability

DB-668, applied with NACuM generating technology developed by Heat Well, will satisfy the requirements for heavy-duty and long lasting usage. Enhance, our product life is increased significantly and reaches more than 10,000 hours.

High Reliability

Our innovative NACuM generating technology without brush is possessing the features of light start, long life and high reliability; under normal use ore under critical heavy duty or long lasting use, its performance is remarkable, the continuous openg / close operation can last more than 200,000 times.

Advanced environmental aspects

Water as power source, no any impact will occur to the environment, no additional energy will be required during its usage. This environmental friendly product meets the global requirement and we contribute ourselves to the environment as everybody else should do.