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JS GST-22 2″ 400v Grinder Sewage Submersible Pump

The JS GST-22 Grinder Sewage Submersible Pump steps up to a larger 2″ outlet and a more powerful 2.2kW motor, significantly increasing capacity to 320 litres per minute whilst maintaining an impressive 23-metre head. At 48.8kg, this mid-range powerhouse is engineered for demanding commercial and industrial sewage applications where efficiency is paramount. The GST-22 features the same superior tungsten carbide cutting technology as its smaller counterparts, efficiently processing solids to 3mm, but with enhanced flow capabilities for larger installations. The cast iron construction ensures longevity even in harsh environments, while the flexibility of free-standing or guide rail mounting makes installation straightforward. With twin mechanical seals and a 10-metre power cable, the GST-22 offers reliability and convenience in a heavy-duty package.

£944.18 +VAT
£1,133.02 incl VAT

in stock

Description

The JS GST Grinder Sewage Submersible Pumps are a versatile and efficient solution for domestic and industrial applications. Whether you need to handle high heads or long distances, these pumps are designed to handle the toughest jobs.

These pumps can be either free-standing or guide rail mounted, allowing for easy installation in any setting. The side vertical outlet is removable for coupling foot, providing flexibility in your setup. With twin mechanical seals, including carbon ceramic and silicon carbide, in a lubricated chamber, these pumps are built to last.

Another standout feature of these pumps is their tungsten carbide cutters and grinding rings. These enable up to 28,000 cuts per minute, ensuring efficient and effective grinding of solids. With a maximum solids size of 3mm, these pumps are perfect for handling heavy-duty sewage applications. The pump’s body and impeller are cast iron, providing further durability and reliability.

These pumps are ideal for situations where standard submersibles are not suitable or large bore discharge pipes are unavailable or too costly to install. They come with hose tails for easy connection and 10 metres of power cable for convenient setup.

If you’re in need of a heavy-duty sewage pump that can handle the toughest jobs, look no further than the JS GST Grinder Sewage Submersible Pumps. With their durable construction and efficient grinding capabilities, these pumps are a reliable choice for domestic and industrial applications.

Features

  • Cast Iron Pump Body
  • Cast Iron Impeller
  • Tungsten Carbide Cutters
  • Max Solids 3mm

Applications

  • Heavy Duty
  • Sewage

Models in this range

Specifications

LM = Maximum Flow (Litres per minute)

HM = Maximum Head (Metres)

MODELVOLTOUTLETLM/HMKwAMPH x W x L mmKgCODE
GST-12400v11/4″190/191.22.7460 X 170 X 31030020-712
GST-15400v1 1/4″190/221.53.2490 X 180 X 31533.8020-715
GST-22400v2″320/232.24.6550 X 235 X 37048.8020-720
GST-37400v2″330/363.77.9560 X 235 X 37053020-737

Downloads

Additional information

Weight47.6 kg
Voltage

400v

Flow Rate

301 – 350 l/min

Max Head

21 – 30m

Material

Cast Iron

Liquid Type

Sewage

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Delivery Information

Delivery
We offer free next working day delivery to any UK address on all orders over the value of £200+VAT if ordered before 3pm on weekdays excluding bank holidays. Delivery on orders below this amount is charged at £15+VAT.
For more information please see our Terms and Conditions

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