Calpeda MGPM Close coupled centrifugal pump in chrome nickel stainless steel. Connections: threaded ports ISO 228/1 (BS 2779). 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 plants. - For civil and industrial applications. - For fire fighting applications. - For irrigation. Operating conditions Liquid temperature from -0 °C to +50 °C. Ambient temperature up to 40° C. Maximum permissible working pressure up to 8 bar Continuous duty. Motor 2-pole induction motor, 50 Hz (n = 2800 rpm). MGP: three-phase 230/400 V ± 10% MGPM: single-phase 230 ± 10% Vwith thermal protector. Capacitor inside the terminal box. Insulation class F. Protection IP 54.