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Продукты
Звукизоляционный Клапаны обратные по форму CVWR
Summary
The wafer silent check valve adopts a fluid design with small head loss;its internal spring can accelerate the shut to gain a silent effect;metal to metal design ensure a reliable sealing:also it is space –effective for installation.It can be mounted at the outlet of water pump,which can avoid water hammer,sound of water hammer and damaging impact to prevent the countercurrent and protect the equipment.It is widely applied in water supply and drainage,fine control ,building,heating and ventilation and industrial systems.
