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SKU: 93637620
Grundfos Hydro MPC-E 3 x CRIE 20-3 Three Phase 3 x 5.5kW 304ss Booster System w/8L Tank and CU 352 Controller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Commercial and industrial facilities requiring continuous clean-water boosting choose the Grundfos Hydro MPC-E 3 x CRIE 20-3 Three Phase 3 x 5.5kW 304ss Booster System w/8L Tank and CU 352 Controller. Three Grundfos CRIE 20-3 multistage pumps work in unison to eliminate pressure fluctuations during heavy usage. Part number 93637620 provides the complete tested package in a single order line.
Providing stable header pressure during heavy draw-offs, peak output reaches 1750 L/min. Across vertical multi-storey plumbing risers, the package comfortably develops up to 62.7 metres of head. A Grundfos GENIECON PANEL on the common base frame provides system control; the GENIECON unit inside holds the exact hydraulic data of the pumps to stage operation precisely according to real-time curve demand.
Factory testing is conducted on a heavy-duty, vibration-attenuating mounting platform. The set is fully pre-plumbed with two 100 mm manifold connections, dedicated isolation valves, and integrated non-return valves on each discharge line. It connects to a 3 x 400 V supply at 50 / 60 Hz with combined rated current of 30.7 A (3 x 10.2 A per pump). A 8L diaphragm pressure tank absorbs initial draw-offs and line hammer, while IP55 enclosure protection and a 16 bar pressure rating ensure long-term mechanical reliability. Liquid-temperature suitability is 5°C to 60°C for all standard clean water booster duties.
Specified for regional airport terminal upgrades, baggage halls, and maintenance sheds. Integrating variable speed electronic control eliminates water hammer, extends mechanical life, and lowers lifecycle energy consumption compared to fixed-speed boosting systems.
FEATURES
- Industrial IP55 dust and moisture ingress protection on all pump drives
- Maximum vertical delivery head up to 62.7 metres
- Dual pressure transmitters providing continuous line monitoring and fault failover
- Peak volumetric clean water delivery flow up to 1750 L/min
- Combined rated current draw of 30.7 A (3 x 10.2 A per pump)
- Pre-plumbed with two 100 mm manifold connections and isolating non-return valves
- Electrical supply rating: 3 x 400 V at 50 / 60 Hz
- Integrated multi-pump array featuring three Grundfos CRIE 20-3 multistage pumps
- Permissible liquid temperature range from 5°C to 60°C
- Maximum operating pressure rating of 16 bar for robust commercial duty
- Factory-fitted 8L diaphragm pressure tank to suppress water hammer
- Wetted components manufactured from high-grade Stainless Steel and 316-grade fittings
What's Included
- Grundfos Hydro MPC-E 3 CRIE 20-3 V1 GA-A-A-AG Factory-Tested Booster Skid
- Three x Grundfos CRIE 20-3 Multistage Pumps with Integrated Frequency Converters
- Grundfos GENIECON Panel Multi-Pump Control System
- 1 x Factory-Mounted 8L Diaphragm Pressure Tank
- Suction and Discharge Manifolds (two 100 mm manifold connections)
- Individual Pump Isolation Valves and Spring-Loaded Non-Return Valves
- Dual Factory-Calibrated Pressure Transmitters
- Heavy-Duty Structural Steel Mounting Baseplate
- Comprehensive Installation and Operating Documentation
SPECIFICATIONS
| Max Flow | 1750 L/Min |
| Max Head | 62 m |
| Power | 3 x 5.5 kW / 415v |
| Rated Current | 3 x 10.2 Amps |
| Suitable For | Commercial Water Supply, Process and Food-Grade Duties |
| Body Material | Stainless Steel |
| Liquid Temperature | 5°C to 60°C |
| Inlet Size | 100 mm |
| Outlet Size | 100 mm |
| Warranty | 24 Months |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
Which pipe connection sizes and manifold isolation valves are fitted across this booster package?
Mechanical manifold assembly on the Grundfos Hydro MPC-E 3 CRIE 20-3 V1 GA-A-A-AG (part number 93637620) supplies DN 100 stainless steel suction and discharge pipework fitted with isolating valves and discharge check valves.
How is this packaged booster assembly backed by manufacturer warranty coverage?
Official manufacturer backing on the Hydro MPC-E 3 CRIE 20-3 provides a Grundfos two-year warranty with authorized Australian technical assistance and spare parts availability.
What peak fluid volume does this variable speed booster set deliver during high draw periods?
During periods of high consumption, the Hydro-MPC-E-3-CRIE-20-3 provides a maximum water flow rate of 1750 L/min.
What electrical motor power and drive electronics operate the pumps on this booster assembly?
Each centrifugal pump of the Hydro MPC E 3 CRIE 20 3 is driven by a 5.5 kW IE5 permanent-magnet MGE electric motor running on a 3 x 400 V power supply with integrated speed regulation.
What maximum system operating pressure and dynamic head does this packaged booster set deliver?
Vertical elevation performance allows the 3 CRIE 20-3 (Hydro MPC-E) to develop up to 62.7 m total dynamic head within an 16 bar system rating.
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