CALPEDA Single and twin impeller centrifugal pumps NM 80/ 250 AE Technical data Construction Close-coupled centrifugal pumps; electric motor with shaft directly connected to the pump. Pump casing with axial suction and radial delivery dimensions and performance according to EN 733. B-NM, B-NMS: bronze version Applications -For clean liquids without abrasives, which are non-aggressive for the pump materials ( solids content up to 0.2% ) . -For water supply. -For heating, air conditioning, cooling and circulation -For civil and industrial applications. -For fire fighting applications. - For irrigation. Specification Type NM : NM 80/ 250 AE P‚ Kw : 55 Hp : 75 Q mŸ / h : Hm 75 : 95 84 : 94.5 96 : 93.5 108 : 92.5 120 : 91.5* 132 : 90* 150 : 87.5* 168 : 84* 180 : 80.5* 192 : 76.5*