GRUNDFOS Hydro Multi-E System with 2 to 4 CRE, CRIE or 2 to 3 CME Pumps.
Product description The Hydro Multi-E system consists of two to four Grundfos CRE, CRIE pumps or two to three CME-A, CME-I pumps connected in parallel and mounted on a common base frame with all necessary fittings. As standard, the system is supplied with the following components: • base frame • pumps • inlet and outlet manifolds • pressure switch • outlet-pressure sensors • non-return valves • isolating valves • pressure gauge • diaphragm tank • breaker cabinet
The pumps incorporated in the Hydro Multi-E system are fitted with the new-generation MGE motors. The motors are permanent-magnet motors with a high-efficiency frequency converter. The motors ensure an even higher efficiency than the previous version of the system. The MGE motors from 0.37 to 11 kW have a total efficiency which exceeds the Super Premium Efficiency EuP IE5 level according to IEC 60034-30-1. The system with pumps in this range offers additional functions: • multimaster function • pipe-filling function • predefined setpoint • external setpoint influence • limit-exceeded function • proportional pressure function.
The Hydro Multi-E system is designed for the transfer and pressure boosting of clean water in places such as:
- Hotels
- Hospitals
- Schools
- Industry
- Blocks of flats
- Farms and
- Apartments.
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