The DAB ESYBOX MAX is the latest innovation in the DAB Esyline range.

Integrated pumping systems for pressurization in commercial building services industry and for rural and horticultural applications. Available in two power sizes, it consists of modular elements that allow different configurations to cover the needs of large residential, medium/large apartments and high rise buildings (even over 14 floors).

Each unit consists of the hydraulic connection base and the pumping unit which includes an electronic vertical multi-impeller pump, display, Wi-Fi module, pressure sensors, non-return valve on delivery and an expansion tank. The innovative support base of the pumping unit and the wireless communication between the pumps make it possible to assemble the unit directly at the installation site, even by one person. The variable frequency drive keeps the pressure constant according to the load and thanks to the water-cooled permanent magnet motor, it allows greater efficiency, silence and energy savings.

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Technical Performance Data

Technical Specifications
Flow rate:	Up to 290 lpm (for single unit)
Head:	113 m
Liquid temperature:	+50°C
Maximum ambient temperature:	+55°C
Maximum inlet pressure:	5 Bar
Operation pressure:	12 Bar / 1200 Kpa
Constant pressure range:	1-12 Bar (3 bar by default)
Motor protection class:	IPX5
Motor insulation class:	F
Impeller material:	Technopolymer
Single phase power input:	208-240V 50/60 Hz
Three phase power input:	380-480V 50/60 Hz
Type of installation:	Fixed In Vertical Position
Type of pumped liquid:	Clean Free From Solid Or Abrasive Substances Non-Viscous Non-Aggressive Non-Crystallised Chemically Neutral

 

Key Features

 

1	DISPLAY
2	INVERTER
3	MODULE WIFI/BLUETOOTH
4	PRESSURE SENSOR (delivery side)
5	PRESSURE SENSOR (suction side)
6	NON-RETURN VALVE
7	2L EXPANSION TANK
8	IMPELLERS
9	HYDRAULICS CONNECTIONS
10	FAST CONNECTION TOOL
11	WATER COOLED PERMANENT MAGNET MOTOR
12	HANDLES

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Accessories

ESY I/O

The electronic expansion module allows Esybox Max to interface with the external input/output devices (eg: float switch, pressure switch, remote alarm) and with the BMS world (Building Management System).

CONTROL PANEL

Electrical connection panels for 2 or 3 pumps complete with magnetothermic switches for powering multi-pump units. It can be installed on the wall or directly to Esybox Max units using the dedicated pillar kit.

PILLAR KIT

Useful for mounting the control panel EG on board of the 2 or 3 Esydock max.

JOINT KIT

Kit consisting of 2 pieces of 3-piece unions and 2 pieces of 2” nipples to connect the delivery and suction of a pair of 2 esydock max to create 4-unit esybox groups.

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