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DAB E.SYBOX and Tank
DAB E.SYBOX and Tank DAB E.SYBOX Curve DAB E.SYBOX and Tank Drawing Quick How-to: Connecting DAB E.sybox to E.sytank Quick How to: Connecting DAB Delivery Kit to E.sytank Quick How To: Connecting Drain on DAB E.sytank


Special Price £1,696.80 £1,414.00 Regular Price £3,330.00

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3 Year Warranty

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The ESYBOX is the new integrated system by DAB for water pressure boosting in domestic and residential applications.

ESYBOX does not require any additional component for its installation because it consists of a self-priming multistage pump, electronics for control and management, pressure and flow sensors, a high-resolution LCD orientable display and an integrated expansion vessel of 2 litres.

  • Operating range: maximum flow rate 120 l/min, head up to 65 metres
  • Pumped fluid: clean, free from solids or abrasive substances, not viscous, not aggressive, not crystallised and chemically neutral.
  • Maximum liquid temperature: 40°C
  • Maximum environment temperature: 50°C
  • Maximum capacity: 480 litres
  • Maximum system pressure (c/e.sybox): 8 bar
  • Supply pressure allowed at mains water inlet: max. 6 bar
  • Dimensions of mains water inlet pipe: ¾”
  • Dimensions of delivery pipe: 1”
  • Dimensions of overflow pipe connection: DN 50
  • Dimensions of front discharge (notdrilled): DN40
  • Dimensions of discharge lower discharge (not drilled): DN20



  • Efficient: Thanks to the Inverter technology, e.sybox draws the energy necessary according to the water requirements, thereby avoiding futile wastes and allowing considerable economic savings.
  • Versatile : it can be installed in a vertical or horizontal position, in a ventilated room or in a recess.
  • Silent: The noise perceived as well the vibrations are reduced to the minimum and the system is whisper-silent only 45 dB in standard use. Thanks to the watercooled motor, the protective casings in sound-deadening ABS, the vibration-damping feet and the inverter electronics that modulate the motor revolutions according to the set pressure (set point) and the flow requested
  • Compact: it saves 30% of space in comparison with a traditional system.
  • Easy to install and use: Maintenance is easy too thanks to the design of the technical compartment, which allows access to the expansion, vessel, the rotor shaft and the second filling cap.
  • This area also houses all the tools needed for both maintenance and the first installation, such as the user guide and the instrument for easy extraction of the cartridge of the non-return valve.
  • Wireless: has a wireless device to facilitate the creation of pressure booster sets and for connection to other DAB devices.


Booster Set DAB ESYTANK - 500 Litre Water Storage Tank

The ESYTANK is a potable (drinking) water storage tank designed specifically for simple integration with the ESYBOX electronic water booster system. The ESYTANK provides a complete break tank & booster pump package ideally suited for boosting mains potable water within residential and light commercial application.

Clever ESYTANK design provides a flexible modular system for combining pump & tank as a packaged solution.

The ESYTANK modular design lets you also increase your water storage capacity by adding additional tanks to three of its sides. 

A twin pump duty assist or duty standby system can also be created. 



  • ESYTANK has a 480 Litre maximum working volume per tank
  • Integrated ESYDOCK for simple & quick pump connection
  • Modular design for multiple choice installations
  • Very compact dimensions
More Information
Product Type Home Booster Set
Booster Type Single Pump
Brand DAB Pumps
Warranty 3 Year Warranty
Dimensions 870 x 595 x 1632mm high
Power Supply 240V Single Phase
Kw Rating 1.55 kW
Noise Rating < 45 dBA
Volume / Capacity 480 Litre
Max Flow Capacity up to 120 l/min
Max Head Head up to 65 m