Water hammer, as long as it is a water purifier, everyone is basically afraid of this thing. Water hammer is an instantaneous increase in water pressure, even to a very high water pressure. Such instantaneous water pressure will break the filter element or shell, and sometimes the water supply pipe network will be ruptured. It's like taking a hammer and hitting it directly on the filter element. Water hammer is divided into positive water hammer and negative water hammer. To put it simply, positive water hammer is the sudden closing of the main water valve, and negative water hammer is the instantaneous pressure caused by the sudden opening of the main water valve.
Sbacon water purifier is a German-owned enterprise, that’s right. Produced in Nanjing. It uses German technology and imported Dutch filter elements. The quality is pretty good. It seems to have a national patent.