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SKU: 93637629
Grundfos Hydro MPC-E 2 x CRIE 20-7 Three Phase 2 x 11kW 304ss Booster System w/8L Tank and CU 352 Controller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Mixed-use buildings where a single booster covers retail, offices and apartments rely on booster systems with no tolerance for pressure variation, and the Hydro MPC-E 2 CRIE 20-7 is engineered for exactly that duty. Everything is ordered under the single part number 93637629.
Flow capacity reaches 1125 L/min. Up to 143 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.
The two-pump package arrives as one base-mounted assembly with stainless steel manifolds, two 80 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 40 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 high-rise developments, commercial buildings and industry. 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.
- Constant pressure control holds the delivered pressure flat while proportional mode lets setpoints flex with demand.
- Frequency converters on the motors pair with permanent magnet motors for efficient part-load operation.
- Two Grundfos CRIE 20-7 vertical multistage pumps run in parallel on one common base frame.
- Pump staging follows demand automatically: pumps enter at low speed as pressure drops, ramp to equal speed, and exit as flow fades.
- The package is wet-tested and pre-configured, requiring only pipework and power on site.
- Slow-speed duty and staged switching keep consumption down through low-demand hours.
- Maximum operating pressure of 16 bar with motors sealed to IP54.
- At P2 each main pump is 11 kW, covering the duty without oversizing the frame.
- Stainless steel manifolds provide two 80 mm manifold connections ready for pipework.
- A suction-side pressure sensor guards the pumps against dry running.
- The touch-panel GENIECON interface shows system status and allows direct setpoint changes on the door.
- The GENIECON UNIT applies the pumps' exact hydraulic and electrical data when making control decisions.
What's Included
- 2 x Grundfos CRIE 20-7 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 | 1125 L/Min |
| Max Head | 143 m |
| Power | 2 x 11 kW / 415v |
| Rated Current | 40 Amps |
| Suitable For | Commercial Water Supply, Irrigation and 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.
How is variable frequency motor propulsion delivered to each centrifugal wet end on this unit?
Electronic speed regulation across the Grundfos Hydro MPC-E 2 CRIE 20-7 V1 GA-A-D-AGU is provided by two variable frequency drive MGE electric motors rated at 11 kW apiece on 3 x 400 V power, modulating motor rpm according to demand.
How much elevation lift head does this multi pump booster system generate across the ringmain?
Hydraulic elevation capability on the Hydro MPC-E 2 CRIE 20-7 generates up to 143 m total dynamic head while supporting a maximum operating pressure rating of 16 bar.
What plumbing connections and manifold valve hardware are provided across the booster framework?
Common manifolding across the Hydro-MPC-E-2-CRIE-20-7 utilizes DN80 stainless steel suction and discharge pipework with integrated non-return valves and isolating ball valves.
What manufacturer warranty terms apply to this factory assembled booster skid?
Investment protection for the Hydro MPC E 2 CRIE 20 7 features a genuine Grundfos two-year manufacturer warranty supported by nationwide technical service and replacement components.
Under full system demand, how much water volume does this parallel pump package discharge?
For high-demand distribution pipework, the 2 CRIE 20-7 (Hydro MPC-E) delivers a peak water displacement rate of 1125 L/min across its parallel multistage pump assembly.
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