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SKU: 93637836
Grundfos Hydro MPC-E 3 x CRNE 10-5 Three Phase 3 x 3kW 304ss Booster System w/8L Tank and CU 352 Controller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Residential towers and medium commercial sites outgrowing their mains pressure rely on booster systems with no tolerance for pressure variation, and the Hydro MPC-E 3 CRNE 10-5 is engineered for exactly that duty. Part number 93637836 provides the complete tested package in a single order line.
Flow capacity reaches 778 L/min. Up to 72 metres of head is available to maintain pressure as demand changes. Control sits with the GENIECON multi-pump controller in its touch-equipped panel, adjusting each pump individually and rotating duty by load, run hours and faults.
For installation, the booster is supplied pre-assembled with stainless steel manifolds, two 80 mm manifold connections, isolation valves, non-return valves, pressure sensors and a gauge, plus an 8L diaphragm tank. It is designed for 3 x 400 V power at 50 Hz with a rated current of 17.7 A, with IP54 motor protection and a 16 bar maximum system pressure. Liquid-temperature suitability is 5°C to 60°C.
Typical duty sits with high-rise developments, commercial buildings and industry. It is designed for clean-water pressure boosting where demand varies through the day.
Features
- GENIECON PANEL control with touch display gives operating staff full staging visibility.
- Each main pump is rated 3 kW (P2), so per-pump draw scales down as speed follows demand.
- Factory assembled and wet-tested, the set arrives pre-configured for straightforward installation.
- An integrated 8L diaphragm tank carries small draw-offs and limits pump cycling.
- Control decisions come from real pump curves, not generic models, via the GENIECON UNIT.
- Both constant-pressure and proportional-pressure modes are available, so plant rooms can tune response to pipework.
- The system pairs three CRNE 10-5 pumps in parallel duty, controlled as a single coordinated system.
- Rated for 16 bar system pressure; motors carry IP54 protection.
- Pumps are cut in and out according to demand, every running unit turning at the same speed to hold the pressure set point.
- The stainless steel manifold assembly is supplied with two 80 mm manifold connections.
- Variable speed comes from frequency converters matched to permanent magnet motors, keeping the booster set in its efficient range.
- Energy draw matches the actual job because speed follows demand, not a fixed curve.
- Inlet pressure monitoring provides dry-running protection if the suction supply is insufficient.
What's Included
- 3 x Grundfos CRNE 10-5 vertical multistage pumps
- IE5 permanent magnet motors with integrated frequency converters
- GENIECON PANEL with touch display
- GENIECON multi-pump control unit
- Stainless steel suction manifold
- Stainless steel discharge manifold
- Non-return valves
- Isolation valves
- Pressure sensors/transmitters
- Pressure gauge
- Inlet pressure monitoring (dry-run protection)
- 8L diaphragm pressure tank
- Factory assembled and tested booster system
SPECIFICATIONS
| Max Flow | 778 L/Min |
| Max Head | 72 m |
| Power | 3 x 3 kW / 415v |
| Rated Current | 17.7 Amps |
| Suitable For | Commercial Water Supply, Corrosive Transfer Duty |
| Body Material | Stainless Steel |
| Liquid Temperature | 5°C – 60°C |
| Inlet Size | 80 mm |
| Outlet Size | 80 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 manufacturer warranty terms protect this packaged variable frequency booster set?
The complete factory package of the Grundfos Hydro MPC-E 3 CRNE 10-5 V1 GA-A-A-AG is supported by a Grundfos two-year manufacturer warranty encompassing the base skid, motors, and wet ends.
How much discharge water volume can this parallel booster assembly supply during peak periods?
Meeting high volumetric requirements, the Hydro MPC-E 3 CRNE 10-5 achieves a maximum water delivery capacity of 778 L/min through coordinated parallel pump operation.
How are the multistage pumps driven and electronically regulated across fluctuating demand?
Mechanical drive on the Hydro-MPC-E-3-CRNE-10-5 features three inverter-controlled variable frequency drive MGE electric motors producing 3 kW per pump, powered by a 3 x 400 V connection for energy-optimised water delivery.
What maximum discharge head and system pressure does this parallel centrifugal skid maintain?
Discharge pressure performance allows the Hydro MPC E 3 CRNE 10 5 to achieve up to 72 m maximum dynamic head under a 16 bar rated system pressure.
Which inlet and outlet pipe connection fittings are factory supplied on this booster package?
Interconnecting pipework on the 3 CRNE 10-5 (Hydro MPC-E) features factory-fitted DN80 stainless steel suction and discharge manifolds fitted with non-return check valves and isolation valves.
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