Calpeda NMD 40/180D/B Twin Impeller Pump 400v / 690v 4 kW – 60200223000

The Calpeda NMD 40/180D/B is a close-coupled centrifugal pump with two back-to-back impellers (axial thrust balanced) and threaded connections. It has a cast iron pump casing and brass impeller, a 4 kW (5.5 HP) 2-pole three-phase motor for a 400 V / 690 V supply. Maximum head is 62 m and maximum flow 400 LPM, with 2″ suction and 1 1/2″ delivery connections. Suitable for clean liquids without abrasives (solids up to 0.2%) in water supply, heating, air-conditioning, cooling and circulation plants, civil and industrial applications and irrigation. Liquid temperature -10 to +90 degrees Celsius, maximum working pressure 16 bar, Carbon / Ceramic / NBR mechanical seal. Total suction lift up to 7 m.