Disposal of domestic drainage water e.g. salt water (up to 15%) from water softening devices and brine from condensing boilers.

Permanent or transportable. Model with float switch control for automatic pump operation, depending on liquid level in the sump. Float switch fixation for continuous operation mode.

Motor housing (high quality stainless steel), Screws (stainless steel), Rotor shaft (high quality stainless steel), Pump housing, suction sieve (Glass-fibre reinforced synthetic material (composite)), Impeller (Glass-fibre reinforced synthetic material (composite)), Seal kit (NBR).

Chemicall aggressive drainage water from households containing soft solids up to 10 mm spherical clearance. Max. liquid temperature: 35°C.

Fully submersible, pressure tight electric motor. Insulation class F. Motor protection IP 68. Shaft sealing consisting of a shaft seal and SIC-mechanical seal. Thermal sensors imbedded in the motor winding. Rotor shaft and motor housing from high quality stainless steel.

10 m connecting cable permits the mobile outdoor use and an immersion depth of 7 m. Cooling jacket ensures optimum motor cooling even during sip operation. Automatic air bleed valve with additional venting screw. Detachable suction sieve for low suction of residual water. Automatic flushing if required. In combination with the special float switch (accessory), a reduction of the switching height is possible.