Price (Excl 15% VAT)

R7,171.17

Grundfos Scala1 5-25

Overview

Grundfos Scala1 5-25 is a fully integrated, compact self-priming, pressure booster for domestic use. It can communicate with the Grundfos GO Remote app via built-in Bluetooth technology enabling high customisation options.

Applications

• Pressure boosting of mains water
• Pressure boosting of water from roof tanks
• Pressure boosting of water from the break tanks
• Pressure boosting of water from the groundwater
• Water supply from shallow wells, less than
8 m

Features and Benefits

• Adjustable constant pressure
• Low noise, less than 47 dB(A) in typical use
• Compact, robust and reliable
• Easy installation and self-priming
• Dry-running protection

Flow Rate

    • Rated flow – 4.8 m³/h

Total Head

    • Rated Head – 15.0 m

Full-range Grundfos Booster Scala Pumps:

Downloads

> Download the Grundfos Range

> Download the Grundfos Scala Data Booklet

Link to the OEM

> Visit the Official Grundfos Scala website

Next/Prev Product

Grundfos Scala1 5-25

Price (Ex VAT 15%) 

R7,171.17

Overview

Grundfos Scala1 5-25 is a fully integrated, compact self-priming, pressure booster for domestic use. It can communicate with the Grundfos GO Remote app via built-in Bluetooth technology enabling high customisation options.

Applications

• Pressure boosting of mains water
• Pressure boosting of water from roof tanks
• Pressure boosting of water from the break tanks
• Pressure boosting of water from the groundwater
• Water supply from shallow wells, less than
8 m

Features and Benefits

• Adjustable constant pressure
• Low noise, less than 47 dB(A) in typical use
• Compact, robust and reliable
• Easy installation and self-priming
• Dry-running protection

Flow Rate

    • Rated flow – 4.8 m³/h

Total Head

    • Rated Head – 15.0 m

Full-range Grundfos Booster Scala Pumps:

Downloads

> Download the Grundfos Range

> Download the Grundfos Scala Data Booklet

Link to the OEM

> Visit the Official Grundfos Scala website

Grundfos Scala1 5-25

Price (Ex VAT 15%) 

R7,171.17

Grundfos Scala1 5-25

Technical Features of the Grundfos Booster Pump – Scala1 5-25

Product name SCALA1 5-25
Product No 99530406
EAN number 5713830592403
Price ZAR –

Technical

Rated flow 4.8 m³/h
Rated head 15 m
Maximum head 26 m
Shaft seal type BVBP
Approvals CE,EAC,AAA
Approvals for drinking water WRAS,ACS
Curve tolerance ISO9906:2012 3B
Model A
Start pressure 1.2 bar

Materials

Pump housing Composite
Impeller Composite

Installation

Range of ambient temperature 0 .. 55 °C
Maximum operating pressure 8 bar
Maximum permissible inlet pressure 5 bar
Type of inlet connection R
Type of outlet connection R
Size of inlet connection 1 inch
Size of outlet connection 1 inch
Pressure rating for connection PN 8

Liquid

Pumped liquid Water
Liquid temperature range 0 .. 45 °C
Selected liquid temperature 20 °C
Density 998.2 kg/m³

Electrical data

P1 max. 650 W
Rated power – P2 0.425 kW
Mains frequency 50 Hz
Rated voltage 1 x 230 V
Maximum current consumption 3 A
Enclosure class (IEC 34-5) X4D
Insulation class (IEC 85) F
Length of power cable 1.5 m
Power plug Type E/F (CEE7/7)
Schuko plug

Others

Net weight 11.5 kg
Gross weight 13.5 kg
Shipping volume 0.046 m³
Storage temperature range -40 .. 70 °C
Country of origin HU
Custom tariff no. 84137090

Quotation

SCALA1 5-25

The Grundfos SCALA1 is a self-priming, multistage pump, that incorporates all the components of a pressure booster into a compact composite enclosure.

As it is self-priming, the SCALA1 can pump water from a level below the pump. Provided it is filled with water, the pump can lift water from a depth of 8 m in less than 5 minutes. This facilitates easy installation and start-up of the pump and provides a more reliable water supply in installations where there is a risk of dry running and leakages in the suction hose or pipes.

SCALA1 can communicate with the Grundfos GO app via built-in Bluetooth, which enables detailed pump monitoring and high customization options, making this pump a good fit for every application.

SCALA1 incorporates advanced protection features such as:

  • Dry running protection that will automatically stop the pump in case of water shortage
  • Cycling protection which will prevent the pump from starting frequently in case of minor leakages in installation
  • Max runtime protection can stop the pump after the desired period of continuous operation, preventing potential damage due to flooding in case of pipe breakages.

The pump has built-in motor protection that will stop the pump if exposed to excessive temperature due to high ambient temperature, in case of seizure or overload, thus preventing motor burnout.

With Grundfos GO you can easily set up SCALA1 as a Twin booster system, operating as duty/stand-by as well as duty/assist. It is also possible to add external input control and schedule a pump operation via the calendar function.

SCALA1 require no maintenance, but it is recommended to keep the pump clean, check the non-return valves and keep the ventilation holes free of dust.

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