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SKU: 99614384
Grundfos Hydro Multi-E 2 x CRE 10-2 Three Phase 2 x 0.75kW Variable Speed Booster Pump Set with 24L Tank
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Business parks adding tenancies faster than their mains can serve get a constant-pressure answer in this Grundfos Hydro Multi-E 2 CRE 10-2 set. Quote part number 99614384 to have it arrive pre-configured and ready for the plant room.
It handles flows up to 445 L/min across the system. The pumps can develop up to 28 metres of head when pressure demand increases. There is no separate central controller to purchase: Multi-Master control resides within the pumps, either unit can assume the controlling role, and a fault is handed over cleanly without interrupting supply.
The two-pump package arrives as one base-mounted assembly with stainless steel manifolds, two 50 mm manifold connections, valves, sensors and a pressure gauge, plus a 24L diaphragm tank. Electrical supply is 3 x 380-415 V at 50 / 60 Hz with a rated current of 3.7 A. The motors have IP54 protection and the system is rated to 10 bar maximum pressure. Liquid-temperature suitability is 5°C to 60°C. Inlet pressure is rated to 10 bar.
Applications include hospitals, industrial process supply and schools and universities. The control flexibility suits clean-water boosting in new installations and upgrades.
Features
- Frequency converters on the motors pair with IE5 permanent magnet motors for efficient part-load operation.
- At P2 each main pump is 0.75 kW, covering the duty without oversizing the frame.
- The set ships with an 24L precharged diaphragm tank for low-flow stability.
- Factory assembled and wet-tested, the set arrives pre-configured for straightforward installation.
- Multi-Master redundancy means either pump can act as controller, with seamless changeover on fault.
- The controller tracks the pressure setpoint with proportional deviation alerts before conditions become faults.
- Integrated Grundfos GO compatibility supports configuration, logging and diagnostics from a phone.
- Pumps are cut in and out according to demand, every running unit turning at the same speed to hold the pressure set point.
- Dry-running protection is built into the control, protecting the pumps if the suction supply is interrupted.
- The stainless steel manifold assembly is supplied with two 50 mm manifold connections.
- Power use precisely tracks demand, avoiding the waste of fixed-speed alternates.
- Two Grundfos CRE 10-2 vertical multistage pumps run in parallel on one common base frame.
- Maximum operating pressure of 10 bar with motors sealed to IP54.
What's Included
- 2 x Grundfos CRE 10-2 vertical multistage pumps
- IE5 permanent magnet motors with integrated frequency converters
- Stainless steel suction manifold
- Stainless steel discharge manifold
- Non-return valves
- Isolation valves
- Pressure sensors/transmitters
- Pressure gauge
- 24L diaphragm pressure tank
- Factory assembled and tested booster system
SPECIFICATIONS
| Max Flow | 445 L/Min |
| Max Head | 28 m |
| Power | 2 x 0.75 kW / 415v |
| Rated Current | 2 x 3.7 Amps |
| Suitable For | Commercial Water Supply, Pressure Boosting |
| Body Material | Cast Iron |
| Liquid Temperature | 5°C – 60°C |
| Inlet Size | 65 mm |
| Outlet Size | 65 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 maximum water flow capacity does this multi stage booster unit deliver across the network?
Operating across its factory curve, the Grundfos Hydro Multi-E 2 CRE 10-2 U2 A-A-I-I-DU discharges up to 445 L/min of clean water to maintain consistent line pressure during peak demand cycles.
How is variable speed motor propulsion delivered across each pump wet end on this skid?
Each centrifugal stage of the Hydro Multi-E 2 CRE 10-2 is driven by a 0.75 kW IE5 permanent-magnet MGE electric motor running on 3 x 380-415 V power, utilizing built-in variable speed drives to adjust output dynamically.
What elevation lift capacity and line pressure does this packaged booster assembly maintain?
Elevating water across multi-level pipework, the Hydro-Multi-E-2-CRE-10-2 maintains up to 28 m total dynamic head with an overall 10 bar maximum operating limit.
Which stainless steel manifold connections and valve hardware are provided on this booster set?
Plumbed for rapid site installation, the Hydro Multi E 2 CRE 10 2 includes R 2 1/2 stainless steel headers equipped with dedicated isolating valves, check valves, and pressure transmitters.
Which factory warranty coverage and service terms apply to this booster assembly?
Grundfos provides two-year manufacturer warranty coverage on the 2 CRE 10-2 (Hydro Multi-E), securing the complete multi-pump package, manifolds, and integrated electronics.
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