Grundfos SCALA2 - Self Priming Pressure Pump - Low Noise

Product discontinued


Energy Efficient 230V Pressure Pump

Grundfos SCALA2 is a robust, composite, variable speed pump that adjusts performance according to water demand, providing constant pressure to all taps and keeping energy consumption low. The fully integrated pump includes a motor, tank, sensor, drive and non-return valve in one compact unit that is quick and easy to install.

SCALA2 is self-priming, allowing for use from both above and below ground water sources and the water-cooled motor ensures quiet operation.

- Mains boosting
- Household water supply
- Pressure boosting from above ground water tanks
- Pressure boosting from below ground water sources

Features & Benefits
- Variable Speed
- Suction lift of up to 8 metres
- Self-priming up to 4 metres
- Energy Efficient
- Low Noise
- User Friendly
- Protective Functions
- Easy Installation
- Integrated Non-Return Valve

Weight: 12.8 Kilograms
Warranty: 2+2yrs


Grundfos SCALA2 - Self Priming Pressure Pump - Low Noise
Maximum current consumption2.8 A
Rated power579W
Mains frequency50/60 Hz
Rated voltage1 x 200-240 V
p max system10 bar
Enclosure classX4D (suitable for outdoor installation)
Insulation class (IEC 85)F
Pipe connectionG 1 Composite
Type of cable plugAU
Mains cable2m
Pump Performance
Rated flow3 m³/h
Rated head27 m
Max head45m
Primary shaft seal CARBON/CERAMIC
Approvals and markingsCE,RCM
Curve toleranceISO9906:2012 3B
Net Weight10kg
Dimensions (mm)302(H) x 193(W) x 403(L)
ModelSCALA2 3-45 A


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We install solar systems in Northern NSW and Southern QLD.

Gold Coast (from Coolangatta to Southport), Nerang and Hinterland (Beaudesert) and out West (Warwick, Stanthorpe, Killarney)

Northern NSW (Tweed Heads to Yamba, including Evans Head, Byron Bay and Ballina); the Far North Coast Hinterland (Grafton via Lismore to Murwillumbah) and out West (Casino to Tenterfield, including Drake and Tabulam, as well as Woodenbong and Bonalbo)

For larger system we also go up to Brisbane or down to Coffs Harbour and even Glen Innes. Other places by arrangement.