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JS JST-55KB 400v Industrial Heavy Duty Pump – 011-122

The JST-55KB 400v is a heavy-duty industrial submersible pump designed specifically for demanding mine and quarry dewatering applications. Featuring a top outlet design for maximum motor cooling during continuous operation, this model delivers an impressive flow rate of 1755 litres per minute with a maximum head of 26 metres.

The integrated Hi-Chromium agitator creates a powerful mixing action that keeps solids in suspension, preventing clogging in the impeller and flow chamber. With its 5.5kW motor, cast iron body, and robust construction, the JST-55KB 400v provides reliable performance in the most challenging mining, aggregate, and construction dewatering environments.

£2,273.45 +VAT
£2,728.14 incl VAT

in stock

Description

The JST KB series are a range of heavy duty industrial submersible pumps equipped with an integrated agitator, specifically designed to meet the rigorous demands of mine and quarry dewatering.

They are Top outlet pumps providing maximum motor cooling for continuous operation. Complete with a Built in agitator, specially designed to create a mixing action at the pump inlet causing the solids to move in suspension and to help keep the impeller and flow chamber clear and unclogged.

Heavy duty Hi Chromium impeller, diffuser plate and agitator making the pumps resistant to sand and slurry.

Male BSP threaded outlets, direct online starting and 20 metres of power cable included.
3000 RPM motors. Maximum liquid temperature 40°C.

Features

  • Cast Iron Pump Body
  • HICR Impeller
  • Max Solids 10mm

Applications

  • Heavy Duty
  • Sewage
  • Dirty Water
  • Dewatering
  • Sand/Sludge/Slurry

Mining, aggregate, sludge, silt removal, construction dewatering, settling basins, emergency flood water removal.

Additional lip seal protection helping to keep impurities away from the mechanical seals. Agitator swirls up solids keeping them in suspension for easier discharge. Abrasive resistant Hi Chromium impeller, wear plate and agitator. In built thermal overload protection. Shaft sleeves at wear points.
Double mechanical Seals.

Models in this range

Specifications

LM = Maximum Flow (Litres per minute)

HM = Maximum Head (Metres)

MODELVOLTOUTLETLM/HMKwAMPH x W x L mmKgCODE
JST-55 KB400v4″1755/265.511.5750 x 345 x 350120011-122
JST-55 KBH400v3″1260/335.511.5720 X 345 X 350120011-124
JST-75 KB400v6″2055/31.57.515.2825 X 345 X 370130011-126
JST-75 KBH400v4″1265/437.515.2795 X 345 X 370130011-128
JST-110 KB400v6″2280/471122.7890 X 345 X 370150011-130
JST-110 KBH400v4″1545/551122.7860 X 345 X 370150011-132
JST-150 KB400v6″2870/45.51529.91002 X 365 X 540250011-134
JST-220 KB400v6″3145/60.52245.51002 X 365 X 540260011-138

Downloads

Additional information

Weight120 kg
Voltage

400v

Flow Rate

1000 l/min +

Max Head

21 – 30m

Material

Cast Iron

Liquid Type

Dirty Water, Sand/sludge/slurry, Sewage

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Delivery Information

Delivery
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