The Hydro Multi-E plug-and-pump solution

The Hydro Multi-E booster set presents a highly reliable and versatile pressure booster solution that provides you with plug-and-pump installation, fast and easy set-up and optimal energy efficiency. Unique to the Hydro Multi-E is its lack of a conventional control unit. In this intelligent solution, the control of the system lies within the pumps, which are able to communicate with each other. Since each pump can function as the controlling unit, there is full redundancy if a sensor or pump should fail. Use together with Grundfos GO for remote monitoring of your installation in apartment buildings, hotels, hospitals, schools, irrigation, wash and clean systems and fire hydrants.

HYDRO MPC IN MORE DETAIL

High efficiency IE5 Motors
All motors used within the range come with an IE5 rating, the highest energy-efficiency
level for electrical motors delivering up to 11 kW.

Extra protection: Detection of defect non-return valve
Each pump outlet is equipped with a non-return valve (NRV) to avoid backflow when the
pump is not running. If the pump is forced backwards due to a defect NRV, the controller
will give a warning/alarm.

Energy optimization with multi sensor
Optimized system performance by utilizing a secondary fall-back sensor, that enable the
system perform with proportional pressure, regulation at the critical pressure point.

Extended CR booster range
The CR range is updated and extended - CR95 to CR155 improving efficiency and NPSH. 

General information
Product range 2-6 pumps Flow range 0-1080 m3 /h
Pressure range PN16
Max power 6 x 55 kW
Liquid temp. 0-60⁰C
Ambient temp. 0-40⁰C

Material information
Manifold + base frame
Stainless steel EN/DIN 1.4301/AISI 304
CRI, CRIE 3 to 20
CR, CRE 32 to CR155
Pump:
Stainless steel EN/DIN 1.4301/AISI 304 CRI, CRIE 3 to 20
Pump:
Cast iron
(Wetted parts are Stainless steel)
CR, CRE 32 to CR155

HYDRO MULTI-E

COMPACT SOLUTION WITH SYSTEM CONTROL REDUNDANCY

PUMPS WITH BUILT-IN CONTROLS PROVIDE FULL REDUNDANCY
Unique to the Hydro Multi-E is its lack of a conventional control unit. In this intelligent solution, the control of the system lies within the pumps, which are able to communicate with each other. Since each pump can function as the controlling unit, there is full redundancy if a sensor or pump should fail.
Together with Grundfos GO, the Multi-E presents a highly reliable and versatile booster solution.