The close-coupled centrifugal electric pumps with one impeller series K have been designed to pump clear liquids, without abrasives and suspended solids, non-explosive or aggressive for the pump’s materials. Liquid temperature not higher than 35 °C for domestic use (CEI EN 60335-2-41) or 90 °C for other use, while the ambient temperature must not be higher than 40 °C. Flow rate up to ~ 18 m3/h • Heads up to~60

TECHNICAL FEATURES

Pump body: cast iron G20 with anti-corrosive coating

Motor bracket: in die casting aluminium UNI 5076 (cast iron for K 50, 150-550)

Impeller: Techno-polymer (stamped brass UNI- EN 12165 for K 150-550)

Pump shaft: stainless steel Aisi 304 (Aisi 420 F for K 50-100) • Mechanical seal: carbon-ceramics