Features of LK series

Various types and materials

Nine types (IWAKI original motor) and eight general purpose motor types are available to suit each user’s needs in accordance with feeding rate from small to large capacity. Also, material variation has been improved. Selection of the pump material most suitable for the applied liquid is possible with seven different types available.

High performance and application-oriented versatile design

Discharge accuracy (stability) is within ±2% FS. Reliability is considerably enhanced through efforts to improve the linearity of the stroke / discharge ratio as well as the dispersion between stroke. Three types of joints flange, hose and union joints are standardized for the connections. The optimum piping system can be selected. (Only with 0.2kW IWAKI original motor type)

Highly durable pump drive unit

The pumps in this series use a worm-gear-type speed reducer which, though compact, is highly rugged and reliable. Since this unit is fully closed, oil-bath lubricating type, it can be installed outdoors. At the same time, it exhibits superior durability over long-term continuous operations.

Specifications (50/60Hz)

Max. discharge capacity range 0.02 – 45 / 0.024 – 54 L/min
Max. discharge pressure range 0.3 – 1.5 MPa
Main materials PVC, PVDF, SUS316
Required power range 0.2 – 1.5 kW
Liquid temperature range PVC type and PVDF type: 0 – 50˚C, SUS type: 0 – 80˚C
Viscous liquid 1000 mPa·s (VS type)
Slurry liquid Max. lime slurry 15% (depending on model)

Product information

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