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JST-220KZN-L Industrial Heavy Duty Pumps 400v – 011-120

The JST-220 KZN-L 400v submersible pump represents the pinnacle of heavy-duty pumping technology. With its massive 8″ outlet and powerful 22kW motor, this industrial-grade pump delivers an exceptional flow rate of 596 litres/minute while efficiently handling solids up to 35mm. The specialised top outlet design ensures maximum motor cooling for continuous operation, while the abrasion-resistant Hi Chromium impeller, wear plate and agitator create an effective mixing action that keeps solids in suspension and prevents clogging. Protected by double mechanical seals with additional lip seal protection, the JST-220 KZN-L excels in the most demanding environments including mining operations, large-scale dewatering, and slurry applications. With shaft sleeves at wear points, in-built thermal overload protection, and 20 metres of power cable, this pump delivers exceptional reliability and performance.

£9,063.05 +VAT
£10,875.66 incl VAT

in stock

Description

Top outlet providing maximum motor cooling for continuous operation. Built in agitator, specially designed to create a mixing action at the pump 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. Male BSP threaded outlets, direct online starting and 20 metres of power cable.
1500 RPM motors. Twin silicon mechanical seals. Maximum liquid temperature 40°C

Features

  • Cast Iron Pump Body
  • HICR Impeller
  • Max Solids JST55-75KZNH 25mm
  • JST110KZNH-JST220KZNL 35mm

Applications

  • Heavy Duty
  • Sewage
  • Dirty Water
  • De watering
  • 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

JST KZN-H/L Industrial Heavy Duty Pumps 400v Curve

Specifications

MODELVOLTOUTLETLM/HMKwAMPHxWxL mmKgCODE
JST-55 KZN-H400v3″2205/20.55.511.5820 x 410 x 420150011-088
JST-75 KZN-H400v4″2345/23.57.515.2840 X 410 X 420170011-096
JST-110 KZN-H400v4″2585/291122.71100 X 565 X 585280011-098
JST-150 KZN-L400v6″5910/23.51529.91100 X 565 X 585285011-118
JST-220 KZN-L400v8″5960/292245.51493 X 560 X 578470011-120

Downloads

Additional information

Weight470 kg
Voltage

400v

Flow Rate

1000 l/min +

Max Head

21 – 30m

Liquid Type

Dirty Water, Sand/sludge/slurry, Sewage

Material

Cast Iron

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Delivery Information

Delivery
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