25 October, 2025
10 Best Dirty Water Pump of 2025
Last Updated - 25 October, 2025
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Up to 19% off
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Heavy Duty Flood & Sewage Water Pond Drain Septic Sump Cesspool Grinding Pump with 30m FIRE Hose (Float Switch)
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Why We Love It
- Submersible Sewage Dirty Water Drain Septic Sump Cesspool Pump with Grinder/Shredder. WITH FLOAT SWITCH
- Technical parameters: Cast Iron motor body with cast iron impeller which acts as a grinder / breaker Float Switch Electric induction engine Input: 220V - 240V / 50Hz Max. flow : 18000 L / h
- Max. length of suction - 200m Max. depth of suction: 11m Cast Iron Hermetic casing (fully submersible) Weight : 15 kg Height : 44cm Diameter with outlet nozzle: 28 cm 3 x Connectors/ hose adapters included: 2(52 mm), 1,5"(38 mm), 1"(25 mm) Power cord length - 10m
- Automatic external thermal protection, which protects against overheating of the motor and disconnects the pump when the turbine is blocked. After unblocking the turbine and reaching the appropriate temperature, the pump will restart automatically. Thermal protection switches off the pump when overheated however this is a submersible pump so it should be always fully submersed when it's operating.
- THE COLOUR OF THE PUMP YOU WILL RECEIVE CAN BE GREEN, BLACK, RED OR BLUE.
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Einhell
Einhell GC-DP 9035N Submersible Dirty Water Pump | 900W, Stainless Steel Pump, 18,000 L/h, Height-Adjustable Float Switch | 2-in-1 Electric Pump For Easy Drainage Of Floods, Hot Tubs And Pools
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Main Highlights
- 2-in-1 Pump - A Robust, Powerful And Reliable Pump Suitable For Both Clean And Waste Water That Offer Flexible Drainage Solution For Emptying Hot Tubs, Ponds, Excavations, Flooded Basements And Much More
- Powerful & Fast - With A High-Quality 900W Motor, This Submersible Pump Drains Up To 18,000 Litres Of Water Per Hour And Can Cope With Even The Most Contaminated Water (Particles Up To 35mm)
- Easy To Use - An Infinitely Variable Float Switch Lets You Choose Between Continuous Operation And A Pre-Selected ON and OFF Switching Level. The Maximum Delivery Height Is 9 metres And The Maximum Immersion Depth Is 5 metres.
- Reliable, Low-Maintenance Pump - The Housing Is Made Of High Quality Stainless Steel For Increased Longevity Whilst The High-Grade Mechanical Seal Protects The Powerful Motor And Largely Eliminates The Need For Maintenance
- 3 Year Warranty - Einhell Garden Power Tools come with a 2 Year Warranty as standard with an extra 1 Year available on registration
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FOTING
FOTING 16000 L/H Submersible Water Pump with Float Switch, 550W Electric Sump Pumps for Dirty/Clean Water, Portable Water Pump for Garden Pond, Pools, Ditches
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Main Highlights
- 550W POWER HIGH EFFICIENCYThe water pump features an energy efficient motor, which can drain water up to 16000 L/H and lift water up to 8 M of vertical height to easily empty water from ponds, pools, hot tubs, and other bodies of water up to 7 m deep. Sump pump boasts a mechanical seal for enhanced efficiency, energy savings, and superior seal protection
- 3.5CM SOLIDS AVAILABLE16000 L/H submersible pump can handle up to 3.5cm solids and removes water down to 3.8cm from the surface, making it perfect ideal for high volume sewage discharge, swimming pools, basement drainage and more
- AUTOMATIC&MANUAL MODEWhen water level reaches approximately 17.5 cm, float switch automatically activates the drainage pump. When water level drops below 3cm, power supply will be automatically cut off
- EASY TO USEUnique ergonomic extendable handle and 10M power cord makes the submersible pump easy to carry and install from farther position. It with Multi-hose Adapter, which fits 33mm, G1",G1-1/2" and 26mm hose. You can use different sizes of hoses to connect this pool drain pump
- DURABLE AND SAFEMade of high-quality thermoplastic material and IPX8 waterproof, this pump is both durable and corrosion-resistant. Its impeller blades are highly resistant to corrosion, ensuring a long service life. Low noise and energy-saving features make it safe to use
- SAFETY ENSURE Electric water pump provides high efficiency draining performance, ensure long service life. Built-in automatic thermal overload protector will protect the water drainage pump from overheat damage. FOTING customer service provides professional technical supports, keeps your water system stable and no worry.
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Our Rankings
FOTING
FOTING 900W Submersible Water Pump for Dirty/Clean Water, 14000 L/H Electric Sump Pump with Float Switch, Portable Water Pump to Empty Pool, Drainage Pump for Garden Pond, Pools, Hot Tub, Ditches
5% OffFree Shipping
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Main Highlights
- 900 W Power High EfficiencyThe water pump features an energy efficient motor, which can drain water up to 14000 L/H and lift water up to 8.5M of vertical height to easily empty water from ponds, pools, hot tubs, and other bodies of water up to 7 m deep
- Automatic Float SwitchThe float switch automatically turns on the sump pump with a water level of about 17.5 cm. When the water level is lower than this level, the power will be cut off automatically
- Easy to useUnique ergonomic handle and 10M power cord makes the submersible pump easy to carry and install from farther position. It with Multi-hose Adapter, which fits 33mm, G1",G1-1/2" and 26mm hose. You can use different sizes of hoses to connect this pool drain pump
- Durable and ReliableFull corrosion-resistant shell and environmental thermoplastic construction of the submersible water pump ensures corrosion, resistance and durability.Base filter design allows to pass up to 35 mm solids and removes clean/dirty water down to 3 cm
- Safety Ensure Electric water pump provides high efficiency draining performanceensure long service life. Built-in automatic thermal overload protector will protect the water drainage pump from overheat damage. FOTING customer service provides professional technical supports, keeps your water system stable and no worry.
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KATSU Tools
KATSU 900W Portable Submersible Garden Pump for Clean and Dirty Water 18000L/h with 10 Meters Hose 1.1/4" and Quick Coupler Changeable Base
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Main Highlights
- Comes with 10 Meters PVC Hose 32mm diameter (worth £14) + a quick coupler connector 32mm and clips (worth £8)
- 900 W with a maximum drainage flow of 18000 L/h to easily empty water from ponds, pools, hot tubs, and other bodies of water up to 7 m deep. Also, with an option of replacing the base filter, it can suck water till the last 2 mm on flat surfaces
- Able to uptake grains up to 30 mm wide to safely drain dirty water
- Portable and easy to carry around your garden and pools
- Float switch will switch off the pump motor once the water level is drained to a defined level
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FOTING
FOTING 1000W Submersible Water Pump to Empty Pool, Dirty/Clean Water, 17600 L/H Electric Sump Pump with Float Switch, Portable Water Pump for Garden Pond, Hot Tub, Pool Draining, Ditches
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Main Highlights
- 1000 W Power High EfficiencyThe water pump features an energy efficient motor, which can drain water up to 17600 L/H and lift water up to 11 M of vertical height to easily empty water from ponds, pools, hot tubs, and other bodies of water up to 7 m deep
- Automatic Float Switch When the water level reaches approximately 15.5 cm, the float switch automatically activates the drainage pump. When the water level drops below 3cm, the power supply will be automatically cut off
- Easy to useUnique ergonomic handle and 10M power cord makes the submersible pump easy to carry and install from farther position. It comes with Multi-hose Adapter, which fits 33mm, G1",G1-1/2" and 26mm hose. You can use different sizes of hoses to connect this pool drain pump
- Durable and ReliableFull corrosion-resistant shell and environmental thermoplastic construction of the submersible water pump ensures corrosion, resistance and durability.Base filter design allows to pass up to 35 mm solids and removes clean/dirty water down to 3.5 cm
- Safety EnsureElectric water pump provides high efficiency draining performanceensure long service life. Built-in automatic thermal overload protector will protect the water drainage pump from overheat damage. FOTING customer service provides professional technical supports, keeps your water system stable and no worry.
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Our Rankings
VEATON
VEATON Portable Submersible Pump 750W 13000L/H, Dirty/Clean Water Pump Automatic or Continuous Manual Operation by Float Switch, Water Transfer Drainage Pump for Pond Garden Pool Hot Tub
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Main Highlights
- 750W HIGH-EFFICIENCY POWER: Portable and energy-saving with a maximum water transfer capacity of up to 13,000 L/H and a maximum delivery height of 8 m. Achieves 8,000 L/H at a 3 m discharge lift
- WITH THERMAL PROTECTION: The thermal protector prevents the pump from overheating and burning out. Even when the pump triggers the thermal protector, the pump will rework after cooling down
- DISABLE FUNCTION OF FLOAT SWITCH: You just need to simply put it on its side slot. So that the pump becomes manually controlled by plug in or out socket. When the floater is on its side slot, the pump becomes compulsively at "ON" position all the time. This can be used when water level is low and not enough for floater freely floating in the water
- SMALL DIRT PASSAGER: Base filter design allows to pass up to 25 mm solids and removes water down to 5 cm. It is ideal for pool and basement clean, garden Irrigation, and transfer of a large amount of water
- EASY INSTALLATION: The pump has multiple hose connection sizes, including 1", G 1", 1-1/4", and G 1.5". You can use clamp or hose thread to set the discharge hose
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VEATON
VEATON 400W 13000L/H Electric Submersible Dirty Water Pump, Compact Utility Pump with Float Switch and Hose Connector, Drain Water from Basement Garden Pond Swimming Pool Hot Tub
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Main Highlights
- POWERFUL PERFORMANCE: The 400W motor ensures effective flow rate up to 13,000 L/H with 1-1/4" discharge hose horizontally. Capable of lifting water to a maximum vertical height of 7 meters, this sump pump handles both clean and dirty water with solids up to 25 mm in size
- SAFETY ENSURE & DURABLE: Upgraded sealing structure with silicon carbide gives pump longer durability, which is much longer than regular mechanical seal. Full corrosion-resistant shell and thermal protection ensures the pump will not be burned out, even when the pump triggers the thermal overload protector, the pump will rework after cooling down
- AUTO/MANUAL MODE BY FLOAT SWITCH: Adjust float switch cable length to set pump automatic running by sensing the position of water level. Float switch can also be disabled by attaching it on the side slot, then the pump works manually, it can drain water as low as possible (4 cm), and it will keep continuously running and will not turn off automatically, so remember to cut off the power immediately to prevent the motor becoming burned
- EASY TO INSTALL: Each pump is equipped with a straight corner connector and flat angle connector, which allow to connect discharge hose either with thread directly or clamp, includes thread 1", G 1", and 1-1/4". Telescoping handle to make the pump more compact and save storage space
- WIDELY APPLICATION: Pump also comes with a 8 m long cable cord, which allows pump to submerge deep enough (7 m) in the water. Ideal for heavy-duty draining applications including swimming pool, garden pond, pit, well, ditches, basement, hot tub and so on
- BUY WITH CONFIDENCE: Provide lifelong technical consultation and 24 h customer service
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KATSU Tools
KATSU 400W Portable Submersible Pump for Clean and Dirty Water for Garden Pond, Pools, and Ditches + Float Switch
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Main Highlights
- Multipurpose Ideal for heavy-duty draining applications including pools, ponds, pits, sumps, ditches, footings, etc
- Efficient 400 W with a maximum drainage flow of 7500 L/h to easily empty water from ponds, pools, hot tubs, and other bodies of water up to 5 m deep
- Dirty Water Drainage Able to uptake grains up to 35 mm wide to safely drain dirty water
- Lightweight Portable and easy to carry around your garden and pools
- Float Switch Float switch will switch off the pump motor once the water level is drained to a defined level
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DEKO
Water Pump: DEKO Submersible Water Pump 400W 8000L/H, Portable Water Sump Pump to Empty Pool, Water Drainage Pump for Clean and Dirty Water for Garden Pond, Pools, and Ditches + Float Switch
19% OffFree Shipping
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Main Highlights
- HIGH WORKING EFFICIENCYStable 400w power, maximum flow rate of 8000 L/h, Max. pump height up to 5m, and the Max. submersion depth is 7 m,this submersible water pump easily passes solids up to 35mm in diameter.
- MULTI OUTLET SIZEWith multiple hose and threaded pipe connection sizes including 1", 1-1/4, G1" and G1-1/2", you can choose according to the flow rate, and can use clamps or hose threads to set the drain hose, suitable for many different Scenes.
- AUTOMATIC FLOAT SWITCHThe automatic float switch can sense the water level. When the water level is lower than the set value, the float switch will turn off the pump motor to prevent idling. At this time, the drainage can still be continued by manual control, and the maximum water level after drainage is not higher than 35mm.
- THERMAL PROTECTIONThe built-in motor thermal protection device automatically shuts down the pump when the pump heat exceeds 35°C. After the pump motor cools down, it will spin on the pump. It can avoid the pump being burnt out due to overheating.
- WIDELY USEDIt is very suitable for discharging dirty water from ponds, swimming pools, farms, fountains or water tanks. It is suitable for underground drainage, pumping irrigation and residential water supply. 10m long sealed power cord makes the use process more safe and convenient.
