sp 9 21 ne 98809308 The frequency converter is sold

The frequency converter is sold as a separate accessory and must be purchased along with the pump

We recommend a Grundfos CUE frequency converter

The motor is a single-phase motor of the permanent magnet rotor type ensuring optimum efficiency within a wide load range

DDA 30-4 FCM-PVC/E/C-F-32U2U2F The SMART Digital DDA is a compact positive displacement

sp 9 21 ne 98809308 The frequency converter is soldMulti stage submersible pump for raw water supply, groundwater lowering and pressure boosting. The pump is suitable for pumping clean, thin, non agressive liquids without solid particles or fibres. The motor is a 3 phase motor with sand shield, liquid lubricated bearings and pressure equalizing diaphragm.