Low suction pumps with jacket cooling, with integrated automatic level sensor
Submersible pumps for clear and drainage water – C238 WS3
For irrigation and drainage in clear or drainage water. Cellar drainage, pumping water from sumps, pits and rooms. Also suitable for pumping discharge. Reduce odour formation in pits and rooms by pumping down to 1 mm remaining level.
Motor power P1
G 1 M
Motor power P2
Permanent or transportable.
Motor housing, rotor shaft, screws (Stainless steel) Suction sieve, pump housing (Wear resistant synthetic material (composite)) Impeller, pressure cover (Glass-fibre, reinforced synthetic material (composite)) Elastomere (NBR)
Clear water or drainage water containing soft solids up to 3 mm spherical clearance. Max. liquid temperature: 35°C, short term up to 60°C.
Fully submersible, pressure tight electric motor. Stainless steel motor housing. Insulation class B. Motor protection IP 68. Thermal sensors imbedded in the motor winding.
The water jacket cooled motor with the top discharge protects the motor against overheating even during sip operation. The integrated level sensor with its extremely compact design allows an application in very narrow sumps. The switch-on and switch-off point can be positioned between 1 and 145 mm.
Impeller of the C238 WS3 series.
For optimum adaptation to the pump medium and operating conditions.