Submersible · Pumps to 1mm

Puddle Pumps. When every millimetre matters.

Puddle pumps are a special type of submersible pump that can remove water down to just 1-3mm, where standard submersible pumps would typically leave 25-50mm behind. They do not need to be fully submerged to operate, can be placed straigh...

Products in range 14 pumps
From £75£62.50 (Exc VAT)
Min depth 1 mm
Warranty Up to 3 Years
16 products
EVAK 4.88

EVAK Residox 400 Manual Puddle Pump

  • Ultra-low-level manual puddle pump, removes water to approximately 1 mm
  • 250 l/min flow, 11 m head, suited to domestic and light commercial flooding
  • Stainless steel build, cast iron housing, Hytrel impeller
  • Surface-safe rubberised base for finished floors
  • 110V or 230V, no priming required
£382.50 £318.75 (Exc VAT)
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Flood Protection Solutions 5.0

EGO 500 SE LS Automatic Puddle Pump | Adjustable Electronic Sensors

  • The fully automatic EGO 500, draws water down to 1mm without manual intervention
  • Adjustable electronic sensors replace the mechanical float
  • Set start level anywhere from 125mm down to 15mm
  • Set stop level down to 3-5mm with run-on for 1mm pumping
  • Supplied with non-return valve
£257.50 £214.58 (Exc VAT)
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Flood Protection Solutions 5.0

EGO 500 GI Submersible Puddle Pump | Dual Manual & Automatic

  • The original EGO 500 with 9mm solids handling for debris-laden water
  • Dual manual or automatic operation via float switch
  • Auto mode starts at 130mm, stops at 70mm
  • Manual mode pumps down to 10mm
  • 230v 3 Pin Domestic Plug
£169.00 £140.83 (Exc VAT)
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EVAK

EVAK Residox 400 Automatic Puddle Pump

  • Automatic puddle pump with integrated floor-level sensor
  • Detects water at 3 mm (±1 mm) above the floor
  • Adjustable delays prevent rapid on/off cycling, protecting the motor
  • Plugs straight into 230V mains, no control panel required
  • Full Residox 400 build, 250 l/min, 11 m head
£499.17 £415.98 (Exc VAT)
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EVAK

EVAK Residox 750 Automatic Puddle Pump

  • High-flow automatic puddle pump with integrated automatic sensor
  • Detects water at 3 mm (±1 mm) above the floor
  • Adjustable delays prevent rapid on/off cycling, protecting the motor
  • Plugs straight into 230V mains, no control panel required
  • Larger areas, deeper sumps, longer runs, uphill discharge
£582.50 £485.42 (Exc VAT)
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EVAK

EVAK Residox 750 Manual Puddle Pump

  • Highest Flow Rate of Puddle Pump Range
  • 330 l/min flow, 16 m head, built for larger floods and uphill discharge
  • Stainless steel build, cast iron housing, Hytrel impeller
  • 2 mm free passage and surface-safe base
  • 110V or 230V, no priming required
£482.50 £402.08 (Exc VAT)
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Flood Protection Solutions

EGO 500 GI LS Submersible Puddle Pump | Dual Automatic and Manual | Low Level Pumping

  • Pumps down to just 1mm in manual mode for clean-water low-level-suction applications
  • Dual manual or automatic operation via mechanical float switch
  • Auto mode starts at 130mm, stops at 70mm
  • Flat-base low-suction body restricts inlet to 1mm (clean water only)
  • More affordable than the SE LS where electronic sensors aren't needed
£185.00 £154.17 (Exc VAT)
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Tsurumi Pumps

Tsurumi LSC 1.4S (Automatic) Puddle Pumps

  • Pumps as low as 1mm with sensor probes
  • Heavy duty automatic puddle pump
  • Used widely by hire, utilities and water companies
  • Adjustable vertical or horizontal outlet
£729.17 £607.64 (Exc VAT)
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Why puddle pumps are different

Standard submersible FPS Puddle Pump Water Discharge hose = actively pumping
FPS PUMPS · FLOOD & WATER FLOODANDWATERPUMPS.CO.UK

Manual vs. automatic. Which is right for you?

Puddle pumps come in both manual and automatic models, giving you flexibility to match your needs, requirements, and budget.

Manual: a float switch is not fitted. The pump requires an operator to switch it off or on at the mains. Cheaper, pumps to lower levels, but must not be left unattended.

Automatic: a float switch or electronic sensor is fitted. The pump will turn itself on and off automatically as the water rises and falls. Costs more, but suits unattended use.

Top benefits of puddle pumps

  • Emergency flood protection: Quickly remove shallow water from indoor and outdoor areas, with no setup required.
  • Cost-effective: No requirement for groundworks, excavation, or chambers. Drop and go.
  • Versatile: Suitable for a wide range of surfaces and applications. The pump can be moved between locations.
  • Easy to use: Simply position the pump and let it do the work. No specialist installation required.
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Buying guide

All about puddle pumps.

Puddle pumps clear shallow water that standard submersibles can't reach, right down to 1mm in the best models. Here's everything you need to know about picking the right one.

Puddle Pumps vs. Standard Submersible Pumps: Key Differences

1. Low-Level Water Pumping Capability

Traditional submersible pumps are often water-cooled and require full submersion in water, making them unsuitable for low-level water scenarios. In contrast, puddle pumps can pump down to just a few millimetres, removing even minimal water levels without overheating.

The following diagrams compare a submersible pump with a puddle pump:

2. Simplified Deployment

Since puddle pumps don't require a sump chamber, they can be placed directly on most surfaces, allowing rapid deployment in flood response situations. This makes them especially useful for emergency use, or for use in different locations. In contrast, a Submersible Pump would require a chamber or full submersion in water, or to be part of a Packaged Pump Station, and therefore are less portable.

Applications for Puddle Pumps

Puddle pumps are a go-to choice for flood protection and emergency scenarios. They are perfect for:

  • Flooded Basements: Efficiently remove water from flooded spaces.
  • Low-Level Water Removal: Clear nuisance water caused by rainfall, leaks or seepage.
  • Construction Sites: Keep areas free of surface water during projects. Puddle pumps are often also installed on flat roofs.
  • Emergency Response: Deploy rapidly during flooding to minimise damage.
  • Hire Fleets: Puddle pumps are incredibly popular on hire fleets due to their flexibility to be used in various locations, and their robust design.
  • Property Flood Resilience (PFR): Puddle pumps form a vital part of PFR. Where flood resistance measures such as flood barriers can reduce ingress into a property, puddle pumps are recommended to maintain a low water level, clearing any water that does enter the property and ensuring damage is minimal. FPS supplied a puddle pump as part of the Cumbria Flood Resilience Showcase Project, and a Stream SPK530 Puddle Pump is currently showcased on the Environment Agency's 'FloodMobile'.
  • Flooded Patios: Puddle Pumps can be used to remove water from flooded patios, pathways or gardens; pumping water away from properties or low level areas, as shown in the video below: How to Drain a Flooded Patio Using a Puddle Pump

At Flood Protection Solutions Ltd, puddle pumps are integral to our mission of enhancing flood response. Their portability, ease of use, and ability to remove low-level water make them invaluable for protecting homes and businesses from flood damage.

Why Choose a Puddle Pump?

Puddle pumps offer a simple, reliable, and effective solution for anyone dealing with surface water challenges. Whether for preventive measures or quick response in an emergency, they provide unmatched efficiency and ease of use.

What is the Best High Powered Puddle Pump?

The EVAK Residox Puddle Pump is an incredibly popular puddle pump thanks to its ease of use, robust cast iron and stainless steel build, and high flow rate of 250 litres per minute on the Residox 400 (rising to 330 litres per minute on the Residox 750). Both models are available in manual versions for operator-controlled use, and as automatic versions with an integrated floor-level sensor for unattended drainage in basements, lift shafts, plant rooms and other defined areas where water periodically collects.

Why floodandwaterpumps.co.uk

You can be sure that when you buy from us that you're getting the best products and service in the water pump industry. As the UK's No.1 pump supplier and a supplier to the Environment Agency, our puddle pumps undergo extensive testing and use to ensure they are the highest quality water pumps available.

Large Stocks of Puddle Pumps are held at our Nottinghamshire Warehouse

We are proud to supply the Stream SPP2-4 Submersible Puddle Pump to Amazon, where it has become an Amazon best seller.

When it comes to puddle pumps, floodandwaterpumps.co.uk should be your top choice, offering unmatched reliability and performance for all your flood control and drainage needs.

Common questions

Frequently asked questions.

How much does a puddle pump cost?

Puddle pumps cost from around £150 for entry-level manual models up to £700+ for high-flow automatics. Manual pumps are cheaper than automatic versions, and sensor-based automatics like the EVAK Residox cost more than basic float-switch models due to their advanced low-level detection.

What is the difference between a manual and an automatic puddle pump?

A manual puddle pump must be switched on and off at the mains by an operator. An automatic puddle pump uses a float switch or sensor to start and stop itself as water rises and falls. Manual pumps are cheaper and pump to lower levels; automatic pumps suit unattended use.

What is the most powerful puddle pump?

The EVAK Residox 750 is the most powerful puddle pump in our range, with a flow rate of 330 litres per minute and 16m head. It is available in both manual and automatic versions and is built from cast iron and stainless steel.

Do puddle pumps need a chamber or sump?

No. Puddle pumps can be placed directly onto any flat surface without a chamber, sump or excavation. This is the key advantage over standard submersible pumps, and is why puddle pumps are used for flood response, basement drainage and Property Flood Resilience installations.

Can a puddle pump be left running unattended?

Manual puddle pumps must not be left unattended as they will overheat once the water clears. Automatic puddle pumps with a float switch or sensor switch off automatically and can be left in place. The EVAK Residox Automatic includes adjustable 1-120 second start and stop delays to prevent rapid cycling.