Gardena Pompa Zanurzalna 300W 9000 l/h

Gardena Submersible Pump 300W 9000 l/h

General Overview

The Gardena Submersible Pump 300W 9000 l/h is designed for fast and efficient water removal in domestic, garden, and emergency drainage situations. It belongs to the category of clean-to-lightly dirty water pumps and is optimized for high flow rather than high pressure.

Operating Principle

The pump works by fully submerging the motor unit in water. A centrifugal impeller draws water in through the intake base and accelerates it outward, generating a continuous flow. Because it is a drainage-focused pump, it prioritizes volume over pressure.

Performance Characteristics

With a 300W motor, the pump achieves up to 9000 liters per hour. This high flow rate makes it suitable for rapid water removal tasks such as flooded basements or draining large containers. The maximum pressure remains low, as the system is not intended for irrigation or pressure boosting.

Float Switch Automation

Most configurations include a float switch that automatically activates the pump when water reaches a certain level and shuts it off when levels drop. This prevents dry running and protects the motor from overheating.

Construction & Materials

The housing is made from reinforced plastic designed to resist corrosion and mechanical stress. The base is structured to reduce suction of debris and sediment, improving long-term durability.

Practical Use Scenarios

Typical use cases include basement flooding emergencies, draining swimming pools, emptying water tanks, and removing rainwater accumulation. It is also used in construction environments for temporary water removal.

Limitations

This pump is not suitable for pressurized systems, irrigation networks, or continuous industrial operation. It is specifically optimized for temporary drainage tasks.