The Magnus 1250 is a large-volume self-priming pump with a high-capacity pre-filter for large filtration systems, fitted with a bronze impeller. The robust construction achieves the properties of cast-iron and bronze pumps. Each unit is tested and supplied with a registration „birth“ certificate on the back of the manual.
Construction and materials
- bronze impeller
- body and diffuser made of glass-fibre-reinforced polypropylene for above-standard service life
- large pre-filter and excellent hydraulic performance = extremely high filtration capacity
- transparent polycarbonate cover with four-clip closure for easy pre-filter inspection
- stainless steel shaft (AISI 316) out of contact with the pumped water – with an AISI 316 seal also for salt and sea water
- bearings with lifetime lubrication, quiet operation, lower speed = longer service life
- lower motor operating temperature, IP55 protection rating
- connection via Ø 110 mm flanges (flange not included)
Technical parameters
- voltage: 400 V
- flow rate: 152 m³/h
- power: 9.20 kW
