Feature/特征：

Flow Sensor & Pressrue Switch/流量压力双控制

3m suction is possible with foot valve/加底阀能实现3m吸程

Constant working pressure/运行压力稳定

Application/应用：

Ground to tap water transfer/可实现地面向上增压供水

Pressure boosting for water supply in household/家庭供水增压