Centrifugal pump NPM / NP series

waterelectricself-priming

THIS MODEL FEATURES EXCELLENT HYDRAULIC PERFORMANCE, A CONSIDERABLY HIGH SUCTION AND OUTPUT PRESSURE CAPACITY AND VERY LOW NOISE WHILE RUNNING. SCOPE OF APPLICATION: This model features excellent hydraulic performance, a considerably high suction and output pressure capacity and very low noise while running. It is recommended that these pumps are used to carry only chemically pure liquids and free of foreign matters, with temperatures not higher than normal room temperature. PUMP: Monobloc horizontal axis pump with bronze impeller, pump body and base support made of G20 cast iron, venturi tube made of Noryl with 20% glass fi bre, AISI 416 stainless steel shaft and mechanical seal made of ceramic/graphite. MOTOR: Electric, closed-type with external cooling fan, IP 44 safety class. F insulation. The standard versions of single-phase motors are fi tted with termostat-controlled safety microswitches to avoid undesirable damages to the motor. The user must provide protection for three-phase electropumps. TENSION: NPM: 230-240 V. 50 Hz; NP: 230/400 V. 50 Hz. Different voltage and frequency ratings are available on request. APPLICATIONS: Domestic, Irrigation, Fountains