Construction - Single-stage end-suction centrifugal pumps, with bearing bracket. - Nominal duty points and main dimensions in accordance with EN 733. - Back Pull-Out construction, for simple and quick dismantling and reassembly. - Rated speed of rotation (50 Hz): N = 2900 1/min. N4 = 1450 1/min. - B-N, B-N4: bronze version. Applications - For clean liquids, without abrasives, which are non-aggressive for the pump materials (contents of solids up to 0.2%). - For water supply. - For heating, air conditioning, cooling and circulation plants. - For civil and industrial applications and for agriculture. - For fire fighting applications. - For irrigation.