We recommend a Grundfos CUE frequency converter

If several pumps are installed in the same tank

5-16 FC-PP/V/C-F-31I001F The SMART Digital DDA is a compact positive displacement

The dosing capacity is adjusted by varying the stroke length at the stroke adjustment knob in the ratio 1 to 10

The product consists of:

crn 3 33 a fgj a e hqqe 93396761 We recommend a Grundfos CUEVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via combined DIN ANSI JIS flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.