Shimge PX404 Variable Speed Drive Pump
The PX404E is a new generation of variable frequency mains booster pump capable of delivering constant pressure in a range of water supply applications. The unit consists of pump, inverter and pressure system, which allows big flow, pressure and stable operation.
The whole unit is robust, lightweight and easy to fit & operate. The inverter automatically adjusts the running frequency of the motor to ensure constant pressure throughout the whole system.
Super alternative to Grundfos Scala