Tsurumi HS2.4S Submersible Site Drainage Pump | Compact 2 Inch, 205 L/min
Built for the job
Tsurumi HS2.4S Submersible Site Drainage Pump | Compact 2 Inch
The Tsurumi HS2.4S is the compact, lightest model in Tsurumi's renowned HS site drainage range, weighing just 11.3kg yet built to the same professional standard as its bigger siblings. With a 400W motor, a 2 inch (50mm) outlet and up to 205 litres per minute at 12m head, it is the everyday contractor pump for foundations, trenches, sumps and general site dewatering, and the easiest in the range to carry and deploy.
Built to last in demanding environments
Like the whole HS range, the HS2.4S uses a ductile iron pump casing, cast aluminium motor frame and head cover, a wear-resistant urethane semi-vortex impeller, a 410S stainless steel shaft, a PVC strainer base built to take knocks on site, and a double mechanical seal. A 7mm free passage lets it handle dirty water carrying silt, sand and suspended solids without clogging.
Convert it to a puddle pump
The HS2.4S manual is the only HS model that accepts the optional Puddle Pump Adaptor Kit. This easy-fit accessory, a rubber-coated steel plate with stainless steel fixings, converts the pump into a puddle sucker that pumps down to around 10mm, removing almost all standing water. It makes the HS2.4S a genuine two-in-one site and flood pump.
Manual or automatic
Choose manual operation, or the automatic version with a pendant float switch in a waterproof, ball-bearing actuated housing. The HS2.4S automatic switches on at approximately 360mm and off at approximately 100mm.
Performance
- Maximum flow: 205 L/min
- Maximum head: 12m
- Outlet: 2 inch (50mm)
- Motor: 400W, 110V or 230V
- Free passage: 7mm
- Dry weight: 11.3kg (manual)
Supplied with a 10m heavy-duty cable and hose tail, and backed by Tsurumi's 3-year warranty.
Which HS pump do you need?
The HS2.4S is the compact, convertible everyday choice. For more head over longer or uphill runs through a 2 inch line, see the Tsurumi HS2.75S. For higher flow through a 3 inch outlet, see the Tsurumi HS3.75S. Full comparison below.
Tsurumi HS2.4S vs HS2.75S vs HS3.75S
All three share the same rugged HS build, urethane semi-vortex impeller and 7mm free passage. The right one depends on flow, head and outlet size.
- HS2.4S: 2 inch, 205 L/min, 12m head, 400W, 11.3kg. The compact, lightest model, and the only one that takes the puddle pump adaptor.
- HS2.75S: 2 inch, 230 L/min, 18m head, 750W. Same 2 inch outlet, more head for higher or longer pumping.
- HS3.75S: 3 inch, 310 L/min, 18m head, 750W. The 80mm outlet moves the most water with the least friction loss.
What’s in the Box?
- ✅ 1x HS2.4S Pump
- ✅ 1x 10m Heavy-duty rubber power cable
- ✅ 1x Hose tail
Full spec sheet
| Model | HS2.4S | HS2.4S A | HS2.75S | HS2.75S A | HS3.75S | HS3.75S A |
|---|---|---|---|---|---|---|
| Manual/ Auto | M | A | M | A | M | A |
| Outlet/ mm | 50 | 50 | 50 | 50 | 80 | 80 |
| Kw | 0.40 | 0.40 | 0.75 | 0.75 | 0.75 | 0.75 |
| Volt | 110/230 | 110/230 | 110/230 | 110/230 | 110/230 | 110/230 |
| Flow ltr/min | 205 | 205 | 230 | 230 | 310 | 310 |
| Head /m | 12 | 12 | 18 | 18 | 18 | 18 |
| Free Passage | 7 | 7 | 7 | 7 | 7 | 7 |
| W x L x H /mm | 185 x 241 x 328 | 185 x 241 x 328 | 185 x 290 x 385 | 185 x 290 x 385 | 185 x 290 x 385 | 185 x 290 x 385 |
| Weight /Kg | 11.3 | 11.7 | 16.9 | 17.3 | 16.9 | 17.3 |
Flow through hose
Litres per minute with a 2 m lift, through layflat hose. A guide for comparison.
Tsurumi HS2.4S
