Operating head of non negative pressure constant pressure water supply equipment

Description :

　　Operating head of non negative pressure constant pressure water supply equipmentClassification: There are mainly two types of non negative pressure water supply equipment used in the market: steady flow tank type and regulating water tank type;

　　1. Stable flow tank type: The tank type non negative pressure water supply equipment is equipped with a pressure sealing tank in front of the water pump, and a stable flow compensator (also known as a "vacuum eliminator") is added inside or outside the tank. The water pump absorbs water through the stable flow tank, pressurizes it, and supplies it for use

　　Households rely on the regulating effect of stabilizing flow compensators to reduce the impact on public water supply networks. This method has no reserve water supply, and when the urban public water supply network is shut down, it is prone to water interruption;

　　2. Regulating water tank type: This method is equipped with an unpressurized regulating water tank, which is internally equipped with a steady flow compensator. Through an electronic control device, the water in the regulating water tank is circulated at least twice a day to ensure that the water quality remains unchanged. When it comes to municipal management

　　When the water volume and pressure conditions of the network can meet the requirements of non negative pressure water supply, water can be directly taken from the municipal pipeline network; Otherwise, take water from the regulating water tank. This method has a certain reserve water volume and can be used in areas where the water supply network is unstable

　　However, due to the presence of water tanks and maintenance manholes, regular cleaning and disinfection are still required according to regulations

AfterSalesService :

• water supply equipment