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SKU: 93637543
Grundfos Hydro MPC-E 3 x CRIE 5-14 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
Sites such as holiday units and boutique apartment blocks juggling showers at the morning peak require consistent pressure regardless of demand fluctuation; the Hydro MPC-E 3 CRIE 5-14 achieves this with three CRIE 5-14 pumps operating in parallel. Everything is ordered under the single part number 93637543.
The system supports flow rates up to 486 L/min. It can develop up to 137 metres of head for dependable pressure boosting. 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.
The three-pump package arrives as one base-mounted assembly with stainless steel manifolds, two 50 mm manifold connections, valves, sensors and a pressure gauge, plus an 8L diaphragm tank. Electrical supply is 3 x 400 V at 50 Hz with a rated current of 17.7 A. The motors have IP54 protection and the system is rated to 16 bar maximum pressure. Liquid-temperature suitability is 5°C to 60°C.
Typical duty sits with industry, irrigation schemes and commercial buildings. It is designed for clean-water pressure boosting where demand varies through the day.
Features
- The set ships with an 8L precharged diaphragm tank for low-flow stability.
- Rated for 16 bar system pressure; motors carry IP54 protection.
- Inlet pressure monitoring provides dry-running protection if the suction supply is insufficient.
- Stainless steel manifolds provide two 50 mm manifold connections ready for pipework.
- Slow-speed duty and staged switching keep consumption down through low-demand hours.
- The touch-panel GENIECON interface shows system status and allows direct setpoint changes on the door.
- Three Grundfos CRIE 5-14 pumps share the boosting work in parallel.
- The package is wet-tested and pre-configured, requiring only pipework and power on site.
- The controller tracks the pressure setpoint with proportional deviation alerts before conditions become faults.
- Each main pump is rated 3 kW (P2), so per-pump draw scales down as speed follows demand.
- Pumps are cut in and out according to demand, every running unit turning at the same speed to hold the pressure set point.
- Control decisions come from real pump curves, not generic models, via the GENIECON UNIT.
- Each pump is driven by permanent magnet motors with frequency-controlled speed matching demand.
What's Included
- 3 x Grundfos CRIE 5-14 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 | 486 L/Min |
| Max Head | 137 m |
| Power | 3 x 3 kW / 415v |
| Rated Current | 17.7 Amps |
| Suitable For | Commercial Water Supply, Irrigation and Transfer Duty |
| Body Material | Stainless Steel |
| Liquid Temperature | 5°C – 60°C |
| Inlet Size | 50 mm |
| Outlet Size | 50 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.
What dynamic elevation head does this variable frequency booster package achieve on the mains?
Under peak line requirements, the Grundfos Hydro MPC-E 3 CRIE 5-14 V1 GA-A-A-AGU delivers a maximum vertical head of 137 m and accommodates working system pressures up to 16 bar.
Which manifold connection ports and isolating ball valves are factory fitted on this unit?
Factory pipework configuration on the Hydro MPC-E 3 CRIE 5-14 incorporates R 2" stainless steel manifolds, complete with individual pump isolating valves and line non-return valves.
How is this packaged multi pump booster skid protected under manufacturer warranty?
Factory backing for the Hydro-MPC-E-3-CRIE-5-14 includes an authentic Grundfos two-year manufacturer warranty covering the pumps, drive electronics, and skid assembly.
What fluid discharge rate does this parallel pump package supply across the distribution ringmain?
At full operational capacity, the Hydro MPC E 3 CRIE 5 14 provides up to 486 L/min total water throughput to satisfy heavy facility consumption requirements.
What electrical motor technology drives the vertical multistage pumps in this booster assembly?
Power for the 3 CRIE 5-14 (Hydro MPC-E) is delivered via three high-efficiency variable frequency drive MGE electric motors of 3 kW each, wired for a 3 x 400 V electrical supply with built-in speed regulation.
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