Submersible Wastewater Pump DAB FEKA VS

DAB FEKA VS is a professional submersible pump range designed for lifting sewage and wastewater in residential, civil and commercial building applications. The pump is constructed largely from stainless steel and incorporates an AISI 304 stainless steel vortex impeller positioned to reduce the risk of clogging. Its hydraulic design allows the passage of suspended solid matter measuring up to 50 mm in diameter, making FEKA VS suitable for wastewater installations where larger solids may be present.

According to DAB's current March 2026 technical sheet, the FEKA VS range provides a flow rate from 3 to 39 m³/h and a maximum head of 17 metres. The range includes FEKA VS 550, 750, 900, 1100 and 1500 models, with nominal motor outputs ranging from 0.55 kW to 1.5 kW depending on the version.

Free passage is 50 mm and the discharge connection is a horizontal 2-inch GAS threaded outlet. The permitted liquid temperature is 0°C to +35°C for domestic applications and up to +50°C for other approved uses. Maximum immersion depth is 7 metres, motor protection is IP68, and the insulation class is F. FEKA VS can be installed vertically as either a fixed or portable pumping solution.

High operating reliability is supported by a double mechanical sealing system with a non-toxic oil chamber between the seals. Silicon carbide/silicon carbide sealing is used on the pump side, while the motor side uses carbon/alumina. The motor shaft is manufactured from AISI 316 stainless steel, while thermal overcurrent protection is fitted as standard to single-phase models.

Automatic versions are available with an integrated float switch, while manual configurations are supplied without the float. DAB FEKA VS is also certified for wastewater lifting in accordance with EN 12050-2. At Euroclima, FEKA VS is a professional solution for sewage pits, wastewater lifting systems, technical rooms and residential or commercial installations requiring reliable handling of solids-laden wastewater.