Schmutzwasser-Tauchpumpe Unilift KP 250-A1 1.1/4" Inox

Drainage submersible drainage sump pump for dirty water and other contaminated liquids Unilift KP 250-A1 1.1/4" Inox from the Danish company GRUNDFOS. It is constructed of stainless steel with a robust construction that withstands aggressive environments and physical stress. Cleaning and maintenance of the drainage pump is extremely quick and easy, thanks to which this type of pump is widely used in construction, so in everyday life.
The submersible drainage sump pump is cooled by the pumped liquid flowing around it. It has a secure overload protection that interrupts its power supply in the event of an overload.The engine automatically restarts after cooling to normal temperature.
The polluted water pump offers a maximum flow rate of up to 11,196 cubic meters per hour, and the maximum size of solid particles that can pass through it is diameter 10 mm.
For the correct and trouble-free operation of the submersible pump, it is necessary to comply with the temperature of the pumped liquid.It should be in the range 0 to 55°C, but if the pump is running for a long time, it is desirable that the liquid temperature does not exceed 20°C.
To ensure trouble-free automatic operation, the dirty water drainage pump is equipped with a float.Thanks to it, the minimum level for drainage from the bottom is 40 mm, and the manometric depth of immersion is 10 meters. The Unilift KP 250-A1 drainage pump has a connection size of its outlet 1 1/4" (internal thread).
The submersible sewage pump is used for pumping:
- Rainwater in horticulture
- Water from rivers and lakes
- Drainage water or flood water
- Water for filling/emptying containers, reservoirs, tanks, etc.
- Drain water from showers, washing machines and sinks below the level of the canal.
- Drainage water in excavations
- Groundwater (level lowering applications)