GARDENA 25000 Submersible Dirty Water Pump, 1100 W, 25000 l/h

The GARDENA 25000 Submersible Dirty Water Pump is designed for draining contaminated water that contains solid particles. It handles tasks such as clearing flooded basements, emptying garden ponds, and draining construction pits. Operating on AC mains power, the unit uses an 1100 W motor to drive the extraction process. The pump delivers up to 25,000 l/h at a maximum delivery head of 11 m. This capacity allows it to move large volumes of water over significant vertical distances. A maximum operating pressure of 1.1 bar maintains consistent output during active use.

Construction is based around a stainless steel housing that resists corrosion during prolonged exposure to moisture. The unit requires no assembly, allowing for immediate deployment out of the box. Weighing 7.1 kg, the pump includes an integrated carrying handle to assist with transport and positioning. A 10 m H07 RNF power cable provides physical reach from mains outlets. Automation relies on an adjustable float switch, which governs the on and off cycles based on the surrounding water level. Users can attach 32 mm, 38 mm, or 50 mm diameter hoses directly to the G1 connecting thread.

• Maximum solid particle size of 38 mm – allows the pump to clear muddy or debris-filled water without clogging.
• Maximum immersion depth of 7 m – supports deep placement in flooded pits or large water basins.
• IPX8 waterproof rating – ensures the unit is fully protected against continuous submersion in water.
• Maximum input water temperature of 35 °C – safely handles standard groundwater, rainwater, and ambient standing water.
• Suitable for indoor and outdoor applications – offers flexibility for both basement drainage and exterior pond maintenance.