APPLICATIONS
Twin impeller centrifugal water pumps to lift clean water and non-aggressive liquids. The main feature are the two opposite impellers which allow higher lifts than in the single-impeller model.
They are qualified for civil and industrial fittings, for water distribution by tank pressure groups and for irrigation in gardening and agricolture.
OPERATING LIMITS
- Suction lift up to 6-8 m with foot valve
- Maximum operating pressure :8 bar
- Maximum ambient temperature 40℃
- Liquid temperature up to 90℃
- Maximum Altitude 1000m
DESIGN FEATURES
- Pump body: cast iron
- Impeller: Brass
- Internal thermal protector
- Motor shaft: AISI 1045
- Mechanical seal: NBR/ Graphite/Ceramic
- Internal thermal protector.
SPECIAL FEATURES ON REQUEST
- Stainless steel welding shaft
- AISI420/AISI304/AISI316 stainless steel shaft
- FPM/EPDM/SIC/WC mechanical seal
- Other voltage and frequency
- Three phase power
PRODUCTION STANDARD
- IEC 60034-1 -IEC 335-1
-IEC 34-1 -ISO 2548
MOTOR
- Single phase power supply with
capacitor permanently activated
- Insulation class: B
- Protection: Ip44
- Speed of rotation: 2850rpm
- Continuous duty: S1