- Max flow
- 462 US gpm
- Head max
- 520 ft
- Liquid Temperature
- 32 .. 176 °F
- p max
- 232 psi
The Hydro Multi-E Plug-and-Pump Solution
The Grundfos 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.
New! Hydro Multi-E Includes Redundancy
The Hydro Multi-E is a unique plug-and-pump solution since the control of the system happens with the individual pumps that communicate to one another, and not from a separate control unit. Grundfos is able to deliver true redundancy and system protection with the Hydro Multi-E due to the multi-master and redundant sensor that enables the system to operate no matter which of the pumps is set as the primary. Ultimately delivering you peace of mind, knowing that in the event of a faulty sensor or pump there will be a seamless switch over and your system will remain operational.
Protect Your Systems with Pipe Filling
The Pipe Filling function, available in many of the intelligent booster system solutions from Grundfos, helps to protect your building by slowly filling and safely filling the pipes until the defined pressure is reached. This functionality gives you peace of mind since it protects against water hammer, leaks or bursting pipes. Watch the video to see how the Grundfos pipe filling protection works.
See Why Sensors Keep You In the Zone
Sensors get a bad rap. Though they’re proven to be the best way to collect accurate data, they can be a pain to install, especially remotely. Grundfos has explored the sensor issue from every angle, including using no sensors at all. We learned that you really do need sensors to deliver real system data to get the most reliable control and maintain design intent. That’s why we have invested heavily in our sensor technology. We integrate state-of-the-art sensors directly into the pump to give you all the benefits with none of the headaches. Learn how Grundfos keeps you in the zone.
Lifetime Alignment from Grundfos Saves You Money
Did you know that only 7% of measured machines fall within acceptable alignment tolerances, leaving 93% of machines experiencing problems caused by misalignment, including:
- Increased energy consumption: As little as a 1.25mm offset can cause an 8% increase in energy consumption.
- Premature seal and bearing failure: Even just a 0.05mm offset reduces the seal wear life by 90%.
That is why Grundfos has engineered pumps like this to include a Lifetime Alignment Guarantee which will save you money and time over the lifetime of equipment.