Marine drainage pump STF 400 HL

The Marina STF 400 HL submersible drainage pump is designed for fast removal of contaminated water from various tanks and flooded areas. It efficiently handles the drainage of basements, ponds, reservoirs, pools, cellars, and construction pits. Thanks to its reliability and high performance, this model is ideal for both household use and outdoor utility tasks.

The pump is equipped with an automatic control system — the float switch activates and deactivates the unit depending on the water level, ensuring completely safe and convenient operation. The capacity reaches up to 140 l/min, and the minimum start level is just 50 mm, allowing water removal almost “to dry”.

Key Features of Marina STF 400 HL

✔ Universal outlet connector
The pump includes a multi-format adapter that allows connecting hoses of different diameters, ensuring flexibility and easy installation.

✔ Easy transportation
A durable plastic handle makes the pump convenient to carry and install even in hard-to-reach places.

✔ Automatic operation
The float mechanism enables automatic start when the water level rises and stop when it drops — protecting the motor from dry running and ensuring maximum ease of use.

Where Marina STF 400 HL is used

▪️ draining flooded basements and cellars;
▪️ cleaning pools, ponds, and decorative water features;
▪️ removing stagnant water after heavy rain or floods;
▪️ pumping water from tanks, reservoirs, and storage containers;
▪️ assisting with construction and gardening tasks;
▪️ drainage and emergency systems.

Advantages of the STF 400 HL

▪️ high performance — up to 140 l/min;
▪️ automatic operating mode;
▪️ low start level — only 50 mm;
▪️ universal discharge connector;
▪️ easy to transport;
▪️ reliable operation with dirty water;
▪️ durable design and simple maintenance.