Self-priming electric pump for swimming pools, with built-in pre-filter of great capacity Pre-filter with transparent lid in polycarbonate which allows easy observation of the pre-filter basquet. The pre-filter is closed with a knob system of easy accessibility Pump body made in polypropylene reinforced with fibreglass, resistant to the chemical products in the swimming pool, guaranteed to last a long time. Mechanical seal in graphite and ceramics Motor shaft manufactured in stainless steel AISI316L Enclosed motor, totally silent, with IP-55 protection, at 2.850 r.p.m Tension of mains feed at 230V-50Hz sigle phase or 230/400V-50Hz three-phase Possibility of 60Hz upon request SE2N 2” inner thread connections Installation dimensions exactly the same as the old Series Europa