Marine & Shipping

Verticals > Marine & Shipping

Dewatering Pumps, Low Pressure

Electric submersible pump for dewatering, low pressure

Application

For automatic discharge of dirty water out of dewatering pits in cellars, lavatories or store-rooms, for backwash safety in case of high-water level.

Design

• vertical, single stage, submersible pump, with strainer, with open impeller for max. solids of 10 mm.

Discharge socket

• female thread 1W”

Temperature

• normal 40 °C, max. 90 °C

Shaft Sealing

• radial sealing rings

Capacity range

• 1 - 25 m3/h

Materials

• Casing: aluminum castings, cast iron, stainless steel, plastic

• Impeller: GFK, ALSI 12, GG 20

• Shaft: stainless steel

Driver

• submersible electric motor, protection
  IP 68, single phase 230 V, 50 Hz, three phase 3 x 400 V, 50 Hz (special voltage possible)

Bearing

• 2 ball bearings