Description of NOWA QD C750f submersible drainage pump for clean water

The NOWA QD C750f submersible drainage pump for dirty water is designed for pumping clean technical water: domestic, municipal, and agricultural.

By design, the NOWA QD C750f submersible drainage pump for dirty water belongs to submersible monoblock centrifugal pumps with a vertical shaft arrangement and a side-mounted pressure nozzle. The pump can be installed on a solid base or suspended by its carrying handle on a flexible cable.

The pump can be used for:

• pumping out clean water to drain drainage wells, cellars and basements, pits, ditches, swimming pools, reservoirs, bathtubs;
• irrigation, drainage and lowering the level of groundwater and wastewater, including water containing components of detergents and other household chemicals;
• supplying water from open natural reservoirs and water bodies to irrigation systems for gardens and vegetable gardens, garden and park fountains.

The pump is not intended for pumping mineral and sea water, aggressive and flammable liquids and solutions, pumping out the contents of sewage settling tanks, collectors, wells. The water pumped by the pump must not contain large abrasive or solid inclusions.

Operating conditions:

• the total content of mechanical impurities in the water should not exceed 12 kg/m3;
• the operating temperature range of the pumped water is from +4 °C to +40 °C;
• the maximum number of pump motor starts per hour is no more than 20;
• the acidity (pH) should be in the range from 4 to 10;
• minimum drainage level — 120 mm;
• minimum well diameter — 550 mm.