Tsurumi HS2.4S Submersible Drainage Pump Heavy-Duty Sludge & Slurry Handling in a Compact Package!
The Tsurumi HS2.4S is a powerful, submersible drainage pump designed to handle sludge, slurry, and water containing sand, silt, or light debrismaking it the ideal solution for demanding jobs in construction, agriculture, and emergency flood response. Built with Tsurumis legendary reliability, the HS2.4S is tough, portable, and ready for action on even the messiest sites.
The HS series, manufactured by Tsurumi are our premium range of 2 inch (50mm) submersible pumps engineered for the toughest applications including construction & civils, hire fleets, utilities, dewatering and water features.
Built for the Dirty Jobs!
Whether you are draining a flooded excavation, emptying a muddy pit, or transferring slurry-laden water, the HS2.4S handles what standard drainage pumps cant.
Perfect for:
Construction & groundwork drainage
Floodwater removal & emergency response
Agricultural slurry & dirty water management
Utility trench and manhole dewatering
The Tsurumi HS2.4S has a solid cast aluminium body, cast iron pump casing and an impact resistant PVC strainer base for durability during robust handling. The urethane vortex impeller offers excellent wear resistance in site applications where the water contains sand and silt in suspension, thus maintaining performance and reliability in the long term.
All Tsurumi HS models include a 403 stainless steel shaft, that is fitted with an ultra hard-wearing, twin mechanical seal (inboard: silicon carbide-silicon carbide) which runs in an oil chamber - and have a stirring/agitator device built-in in order to reduce blockages.

Key Features & Benefits:
Vortex Impeller Design Prevents clogging and easily passes solids up to 7mm
Rugged Submersible Construction Designed for demanding conditions and heavy use
Side Discharge Outlet Allows installation in tight pits or narrow wells
Compact & Portable Weighs just 11.5kg, easy to carry and deploy
Thermal Motor Protection Prevents overheating and dry-running damage
Proven Tsurumi Reliability Trusted brand on construction sites worldwide
Used predominantly as contractor pumps on-site drainage duties, they can also be used in other industrial applications.
The Tsurumi HS2.4S is suitable to handle up to 10% solids content.
Supplied with 10 metres of heavy duty, rubber power cable. Included in the box, we supply a complimentary hose clip. Available in single-phase only with an optional float switch.
An adaptor kit can be ordered as an optional extra which allows the Tsurumi HS2.4S to be converted into a puddle pump which drains down to 10mm.
Why Choose the Tsurumi HS2.4S?
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Specifically built to handle sand, silt, sludge, and slurry
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Lightweight and easy to use in tight or remote locations
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Robust materials and design for long-lasting durability
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Excellent for contractors, farmers, and emergency services
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Backed by expert support from Henry Pumps

Offered with a 3 year guarantee, the Tsurumi HS.4S range of submersible drainage pumps are the ideal choice.
When you need a drainage pump that can take a beating and keep pumping, the Tsurumi HS2.4S is your best choice. Tough, efficient, and built for serious work.
Order today and get the job done right first time, every time.
Full technical data sheet for the Tsurumi HS2.4S can be viewed by clicking here.
| Model | Voltage | Outlet (mm) | kW | Flow (l/min) | Head (metres) | Free Passage (mm) | Width (mm) | Length (mm) | Height (mm) | Dry weight (kg) | Packing weight |
| HS2.4S | 110V | 50 | 0.4 | 205 | 12 | 7 | 185 | 341 | 328 | 11.3 | 13.5 |
| HS2.4S | 230V | 50 | 0.4 | 205 | 12 | 7 | 185 | 341 | 328 | 11.3 | 13.5 |
| HS2.4S Auto | 110V | 50 | 0.4 | 205 | 12 | 7 | 185 | 341 | 328 | 11.7 | 13.6 |
| HS2.4S Auto | 230V | 50 | 0.4 | 205 | 12 | 7 | 185 | 341 | 328 | 11.7 | 13.6 |
Customer reviews
Great little pumps, would not buy anything else for our drainage jobs.
Jon Kitchen | Hull | April 2019
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Submersible:Yes
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Voltage:230v
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Condition:New
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Product Code:10-10-11633
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Weight:12kg
Suitable for
- Dirty Sand Carrying Water
- Construction, Utilities, Hire Fleet
- Dewatering, Fixed Installs, Processing
- Temperature: 0 - 40°C
Not suitable for
- Chemicals, Detergents, Fuels
- Sewage, Foul Water, Large Solids
- Salt & Sea Water
- Spa & Hot Tubs
Frequently Asked Questions
Buy with confidence
At Henry Pumps, we support residential, commercial, and industrial customers, from homeowners and landlords to contractors and facilities teams. Based in Derbyshire, we help solve flooding, drainage, and water management challenges across the UK. Every pump we supply is chosen for proven reliability and performance, backed by expert, straightforward advice you can trust. Whether you’re maintaining a property, managing a building, or dealing with an urgent issue, we’ll help you find the right solution.



