1. the use of wide body, flow and the flow of the design of the area, the valve resistance is small.
2. the overall valve is connected with stainless steel wire, convenient for the day when the day of

maintenance.
3. the electric phase inverter using 1/2 “diameter circulation ability, overcome the precursor hole easy

plugging ills, provide direct, fast, accurate control.
4. electrical components line box, all of the use of moisture, waterproof design, suitable for and under the

installation.
5. double room driving device, with a slow, slow closing function, so that it works effectively to prevent water

hammer and vibration.
6. the use of hydraulic principle, so that the valve plate to close the force of the water into direct ratio, high

reliability and high reliability.

1. this series of products are patented shape.
2. smooth appearance, convenient modification.
3. can device isolation board, achieve double room control, so that the valve is more operational balance.
4. with a wide body, streamline and other flow area design, the valve resistance is small.
5. in the pipeline neutral horizontal installation can be, the performance of the same