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- Шанхайские клапаны Ист Вэл
- адрес：No. 556, Fengyong Road, Fengxian District, Shanghai, China
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Продукты
Многофункциональный Клапан насоса контроль
Usage
It is mounted on the water pump outlet pipeline of high-rise water supply systems to avoid the reflux of the medium ,water hammer and sound of water hammer .It integrates three functions:electric valve.check valve and water hammer arrester,which can improve safety and reliabilityof water supply system effectively
Characteristic
1.Good effect of removing water hammer，intergrating the techinical theory of removing water hammer by slow slut，it can avoid the water hammer during the pump starting and stopping.
2.Easy operation.Just operate the on/off button of water pump motor and the valve will achieve automatic on-off according to opening instructions of water pump
3.High energy saving.The valve body adopts an all-purpose-passage streamline straight-through design with small pressure loss and large flow,being compact and light.
Main Technology Parameter
Nominal pressure:1.0Mpa 1.6Mpa 2 5Mpa
Min.working pressure：0.04MPa
Slow shut time: 3-60s (adjustable)
Applicable medium:waler
Applicable temperture: 0~80℃
Scheme of installation
1. Pond 2.Elastic seat seal gate valve 3.fliter 4.water pump 5.Muti-functional water pump control valve 6.Elastic seat seal gate valve
