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SKU: 93637821
Grundfos Hydro MPC-E 3 x CRNE 10-1 Single Phase 3 x 0.75kW Booster System w/8L Tank and CU 352 Controller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Across installations such as school blocks and council facilities fed by long, pressure-hungry reticulation, the Hydro MPC-E 3 CRNE 10-1 maintains stable pressure at every draw-off point. One factory-tested package replaces a shelf of loose components; order part number 93637821 to put it on site.
It handles flows up to 769 L/min across the system. The pumps can develop up to 14 metres of head when pressure demand increases. A Grundfos GENIECON PANEL on the common base frame provides the system control; the GENIECON UNIT within it holds the exact hydraulic and electrical data of the pumps, so staging and changeover decisions are based on the pumps' actual curves.
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 1 x 230 V power at 50 Hz with a rated current of 6.7 A, with IP54 motor protection and a 16 bar maximum system pressure. Liquid-temperature suitability is 5°C to 60°C.
Its home ground covers water supply networks, commercial buildings and high-rise developments. The variable-speed system suits clean-water boosting duties with changing demand.
Features
- Control decisions come from real pump curves, not generic models, via the GENIECON UNIT.
- The touch-panel GENIECON interface shows system status and allows direct setpoint changes on the door.
- Slow-speed duty and staged switching keep consumption down through low-demand hours.
- Both constant-pressure and proportional-pressure modes are available, so plant rooms can tune response to pipework.
- Inlet pressure monitoring provides dry-running protection if the suction supply is insufficient.
- Three Grundfos CRNE 10-1 vertical multistage pumps run in parallel on one common base frame.
- Variable speed comes from frequency converters matched to permanent magnet motors, keeping the booster set in its efficient range.
- The set ships with an 8L precharged diaphragm tank for low-flow stability.
- Factory assembled and wet-tested, the set arrives pre-configured for straightforward installation.
- Each main pump is rated 0.75 kW (P2), so per-pump draw scales down as speed follows demand.
- The stainless steel manifold assembly is supplied with two 80 mm manifold connections.
- Maximum operating pressure of 16 bar with motors sealed to IP54.
- Pump staging follows demand automatically: pumps enter at low speed as pressure drops, ramp to equal speed, and exit as flow fades.
What's Included
- 3 x Grundfos CRNE 10-1 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 | 769 L/Min |
| Max Head | 14 m |
| Power | 3 x 0.75 kW / 240v |
| Rated Current | 6.7 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 variable frequency drive motors power the centrifugal stages across this booster system?
Electronic speed regulation across the Grundfos Hydro MPC-E 3 CRNE 10-1 VN GA-A-A-AG is provided by three variable frequency drive MGE electric motors rated at 0.75 kW apiece on 1 x 230 V power, modulating motor rpm according to demand.
Under peak pressure requirements, what total dynamic head does this multi stage assembly generate?
Hydraulic elevation capability on the Hydro MPC-E 3 CRNE 10-1 generates up to 14 m total dynamic head while supporting a maximum operating pressure rating of 16 bar.
What plumbing manifold connections and non return check valves are installed on this booster skid?
Common manifolding across the Hydro-MPC-E-3-CRNE-10-1 utilizes DN80 stainless steel suction and discharge pipework with integrated non-return valves and isolating ball valves.
What manufacturer warranty period covers the pumps and electronic drive package?
Investment protection for the Hydro MPC E 3 CRNE 10 1 features a genuine Grundfos two-year manufacturer warranty supported by nationwide technical service and replacement components.
Which maximum volumetric delivery does this packaged booster system provide for distribution headers?
For high-demand distribution pipework, the 3 CRNE 10-1 (Hydro MPC-E) delivers a peak water displacement rate of 769 L/min across its parallel multistage pump assembly.
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