MÁY BƠM NƯỚC – WATER PUMP

Centrifugal, monoblock, and single-impeller electrical pumps with pump body, with connection to the motor using a support unit. These machines are ideal for pumping clean water and other chemically and mechanically non-aggressive liquids. This system can be installed in any position, provided the inlet opening faces upwards, and, thanks to their special design – which allows back pull out of the motor and the rotary parts of the pump and subsequent re-assembly without having to remove the pump body and the pipes connected to it – can be easily and conveniently used for a wide variety of applications in civil, agricultural, industrial or general plant uses. Water supply, spray or flowing irrigation, autoclave feed, high-pressure system, heating, conditioning, and any other general service requiring transfer of clean liquids. OPERATING CONDITIONS – Max. working pressure 10 bar – Liquid temperature up to 90°C – Ambient temperature up to 40°C – Total suction lift to 7 mt. – Continuous duty engine – Single-phase 230V-50Hz – Three-phase 230/400V-50Hz P2 ≤ 7,5 kW – Three-phase 400/690V-50Hz P2 > 7,5 kW – Two-Pole induction motor (n = 2850 min-1) – Insulation Class F – Protection IP 55 materials – Pump body: Cast Iron – Support: Cast iron – Impeller: Cast iron – Shaft with rotor: Stainless steel AISI 304 – Mechanical seal: Ceramic/Graphite/NBR