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SKU: 93637815
Grundfos Hydro MPC-E 2 x CRNE 5-14 Three Phase 2 x 3kW 304ss Booster System w/8L Tank and CU 352 Controller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
For boutique motels and dental suites whose tenants notice every pressure dip, a factory-assembled Hydro MPC-E 2 CRNE 5-14 package provides a well-matched solution, with two CRNE 5-14 pumps staged against the demand curve. Part number 93637815 provides the complete tested package in a single order line.
This set provides up to 324 L/min of flow capacity. Variable-speed operation can develop up to 137 metres of head where required. 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.
Factory assembled on a common base, the set combines stainless steel pipework, two 50 mm manifold connections, isolation and non-return valves, pressure sensors and a gauge, plus an 8L diaphragm tank. It connects to a 3 x 400 V supply at 50 Hz with a rated current of 12.1 A. Motors are protected to IP54, while maximum system pressure is 16 bar. Liquid-temperature suitability is 5°C to 60°C.
Its home ground covers high-rise developments, industry and irrigation schemes. The variable-speed system suits clean-water boosting duties with changing demand.
Features
- Two Grundfos CRNE 5-14 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.
- An integrated 8L diaphragm tank carries small draw-offs and limits pump cycling.
- Rated 3 kW (P2) on every main pump in the frame.
- Stainless steel manifolds provide two 50 mm manifold connections ready for pipework.
- Cascade logic brings pumps on-line and off-line against changing demand without manual intervention.
- The touch-panel GENIECON interface shows system status and allows direct setpoint changes on the door.
- The package is wet-tested and pre-configured, requiring only pipework and power on site.
- Both constant-pressure and proportional-pressure modes are available, so plant rooms can tune response to pipework.
- Maximum operating pressure of 16 bar with motors sealed to IP54.
- Power use precisely tracks demand, avoiding the waste of fixed-speed alternates.
- The GENIECON UNIT applies the pumps' exact hydraulic and electrical data when making control decisions.
- A suction-side pressure sensor guards the pumps against dry running.
What's Included
- 2 x Grundfos CRNE 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 | 324 L/Min |
| Max Head | 137 m |
| Power | 2 x 3 kW / 415v |
| Rated Current | 12.1 Amps |
| Suitable For | Commercial Water Supply, Corrosive 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.
How are the pumps interconnected via common stainless steel suction and discharge manifolds?
Header plumbing on the Grundfos Hydro MPC-E 2 CRNE 5-14 V1 GA-A-A-AGU provides R 2" stainless steel suction and discharge connections accompanied by isolating valves and discharge check valves.
What manufacturer warranty terms back this complete packaged booster package?
Protection on the Hydro MPC-E 2 CRNE 5-14 is provided by a comprehensive Grundfos two-year manufacturer warranty with extensive Australian technical service and spare parts support.
How much fluid volume can the parallel centrifugal wet ends discharge when operating together?
Under maximum network draw, the Hydro-MPC-E-2-CRNE-5-14 supplies a peak fluid flow rate of up to 324 L/min across its variable speed centrifugal stages.
Which permanent magnet or inverter electric motors power this parallel pump assembly?
Propulsion across the Hydro MPC E 2 CRNE 5 14 is supplied by two variable frequency drive MGE electric motors rated at 3 kW each, operating on a 3 x 400 V electrical supply with integrated frequency converters for precise pressure control.
How much total dynamic head does this multi pump booster package generate under peak demand?
For vertical pressure boosting, the 2 CRNE 5-14 (Hydro MPC-E) produces up to 137 m total elevation head with a 16 bar maximum working pressure envelope.
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