CALPEDA Single and twin impeller centrifugal pumps NM 32/ 12AE 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 32/ 12AE P‚ Kw : 1.1 Hp : 1.5 Q mŸ / h : Hm 6.6 : 23 705 : 23 804 : 22.5 9.6 : 22 10.8 : 21.5 12 : 21 13.2 : 20.5 15 : 19