Tsurumi HS3.75 SL Ultimate High Flow Site Dewatering Pump Kit 50 m Layflat Hose & Bauer Couplings (110 V / 230 V)
High-flow power for serious water movement. Incredible 580 litres per minute flow rate!
The Tsurumi HS3.75 SL Ultimate Site Dewatering Pump Kit is a professional-grade bundle designed for construction site drainage, excavation dewatering, and flood alleviation in both commercial and domestic settings.
Built around the legendary Tsurumi HS3.75 SL 3 dirty-water submersible pump, this complete kit includes a Bauer-type outlet coupling collar, plus 50 m of 3 heavy-duty blue layflat hose (2 × 25 m rolls) pre-assembled with Bauer-type Lever-Lock quick-release fittings.
Choice of 110 V or 230 V supply
High flow rate for rapid water removal
Fully assembled ready for immediate use
Why Choose the Ultimate Site Dewatering Pump Kit?
When every minute counts, this kit gives you the flow rate, reliability and reach required to move large volumes fast perfect for contractors, civil engineers and flood-response teams.
Genuine Tsurumi HS3.75 SL 3 pump (manual as standard)
Available in 110 V or 230 V site-safe options (select from drop down menu)
Includes BSP collar + Bauer Lever-Lock outlet coupling to connect hose to pump
50 m total hose length (2 × 25 m heavy-duty rolls c/w Bauer type Lever Lock quick couplings)
Pre-assembled with Bauer quick-release fittings
Plug-and-pump setup no tools or parts required
Ideal for site drainage, excavation pits & flood relief
Built for Tough Site Conditions
The Tsurumi HS3.75 SL is a high-flow submersible pump trusted across the construction industry. Its vortex impeller design handles dirty, sandy and gritty water with ease - making it perfect for the harshest site environments.
High flow output 580 L/min
Tsurumis patented oil-lifter ensures constant lubrication for long life
Durable cast-iron and reinforced resin construction
Thermal overload protection for motor safety
Wear-resistant materials built to run all day
Compact and portable easy to move between jobs
From deep excavations to flooded basements, this pump kit handles it all.
Ideal For:
Construction & groundworks excavation pits, footings, trenches
Utility & civil engineering service ducts, manholes, chambers
Flood alleviation & emergency pumping commercial or domestic
Facility maintenance car parks, loading bays, plant rooms
Heavy-duty water transfer tanks, lagoons, site sumps
Whether youre on a building site or protecting property from floodwater, this is the ultimate plug-and-pump solution.
Why This Kit Beats Buying Separately
| Buying Separately | Ultimate Site Dewatering Kit |
|---|---|
| Must source correct couplings & hoses | All pre-fitted Bauer fittings |
| Risk of incompatible outlet sizes | Collar & coupling included |
| Slow setup on site | Plug-and-pump ready |
| Expensive overall | Bundle value pricing |
| No expert support | Backed by Henry Pumps |
Technical Specifications Tsurumi HS3.75 SL
| Specification | Value |
|---|---|
| Voltage Options | 110 V or 230 V |
| Phase / Operation | Single Phase, Manual |
| Outlet Size | 3 (80 mm) |
| Max Flow Rate | 580 l/min |
| Max Head | 10.8 m |
| Solids Handling | Up to 7mm |
| Motor Output | 750 W (1 HP) |
| Weight (Dry) | 19.6 kg |
| Cable Length | 10 m |
| Pump Type | Submersible Vortex Impeller |
Everything you need expertly matched and ready for heavy-duty use.
Hose & Fittings Included
| Component | Details |
|---|---|
| Coupling Collar | For secure Bauer-type connection to outlet |
| Bauer Lever-Lock Couplings | Pre-Assembled |
| Layflat Hose | 2 × 25 m = 50 m total 3 Heavy-Duty Blue Hose |
| Total Discharge Length | 50 m (quick-connect) |
| Hose Material | High-pressure reinforced PVC layflat |
Key Benefits at a Glance
Complete, professional-grade dewatering bundle
50 m total reach with Bauer quick-connect hoses
High-flow 3 Tsurumi performance
Handles dirty / sandy / flood water with ease
Plug-and-pump no assembly required
Site-safe power options (110 V / 230 V)
Trusted Tsurumi reliability & low maintenance
Ideal for construction, flood relief & civil engineering
Need technical advice or volume pricing?
Our Henry Pumps specialists are here to help with project sizing, multiple-kit orders and delivery scheduling for contractors.
0333 050 3748
sales@henrypumps.co.uk
Customer reviews
Good pump kit.
Good advice received by Henry Pumps. I decided to purchase this site pump kit on their recommendation. The pump is so powerful and everything fits together easily. Would buy again.
Ballack Const. | Derbyshire | October 2025
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Condition:New
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Product Code:TsuUlt110v
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Weight:19.3kg
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.
