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SKU: 93368457
Grundfos Hydro Multi-E 2 x CRNE 95-2-1 Three Phase 2 x 22kW Variable Speed Booster Pump Set with 24L Tank
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Commercial food processing facilities requiring continuous wash-down pressure specify the Hydro Multi-E 2 CRNE 95-2-1 for plant duty. Integrated variable-speed drives coordinate the two CRNE 95-2-1 pumps in parallel, seamlessly ramping output as fixtures open. Everything is ordered under the single manufacturer part number 93368457.
Peak volumetric delivery scales up to 5000 L/min across the system. The vertical stage assembly can build up to 80.5 metres of head for steep elevations. Because every pump carries its own frequency converter and Multi-Master software elects the controlling pump itself, losing a control unit or pressure sensor means seamless handover rather than a shutdown.
Mechanically assembled as a single compact skid, the booster includes stainless steel manifolds, two 200 mm manifold connections, isolation and non-return valves, pressure sensors, plus a 24L diaphragm tank. It connects to a 3 x 380-415 V supply at 50 / 60 Hz with combined rated current of 75.4 A (2 x 37.7 A per pump). Motors carry IP54 sealing with maximum pressure of 10 bar. Liquid-temperature suitability is 5°C to 60°C, and inlet pressure is rated to 10 bar.
Engineered specifically for clean-water boosting across high-rise apartments, hotel plant rooms and schools and universities, the system excels under varying loads. Variable-speed motor modulation makes the set a practical clean-water pressure-boosting solution for both new plant rooms and system upgrades.
FEATURES
- Integrated Grundfos GO compatibility supports configuration, logging and diagnostics from a smartphone.
- Rated 22 kW (P2) on every main pump in the frame.
- Factory assembled and wet-tested, the set arrives pre-configured for straightforward installation.
- Two Grundfos CRNE 95-2-1 vertical multistage pumps run in parallel on one common base frame.
- The system protects its pumps against dry running if the incoming supply is lost.
- Each pump is driven by IE5 permanent magnet motors with frequency-controlled speed matching demand.
- An integrated 24L diaphragm tank carries small draw-offs and limits pump cycling.
- Cascade logic brings pumps on-line and off-line against changing demand without manual intervention.
- Stainless steel manifolds provide two 200 mm manifold connections ready for plant pipework.
- Maximum operating pressure of 10 bar with motors sealed to IP54.
- Power use precisely tracks demand, avoiding the waste of fixed-speed alternates.
- 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.
What's Included
- 2 x Grundfos CRNE 95-2-1 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 | 5000 L/Min |
| Max Head | 80 m |
| Power | 2 x 22 kW / 415v |
| Rated Current | 2 x 37.7 Amps |
| Suitable For | Commercial Water Supply, Process and Food-Grade Duties |
| Body Material | Stainless Steel |
| Liquid Temperature | 5°C to 60°C |
| Inlet Size | 200 mm |
| Outlet Size | 200 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 manufacturer warranty protection covers this Grundfos booster assembly?
Factory backing for the Grundfos Hydro Multi-E 2 CRNE95-2-1 U2 A-A-I-I-D (part number 93368457) includes an authentic Grundfos two-year manufacturer warranty covering the pumps, drive electronics, and skid assembly.
Which water delivery capacity does this packaged multi-pump unit provide under full operational demand?
Meeting peak volumetric requirements, the Hydro Multi-E 2 CRNE95-2-1 achieves a maximum water flow of 5000 L/min across the network.
How does the integrated variable frequency drive regulate motor speed across changing flow rates?
Pumping units within the Hydro-Multi-E-2-CRNE95-2-1 are driven by two IE5 permanent-magnet MGE electric motors producing 22 kW per unit on a 3 x 380-415 V electrical supply.
Under full operational pressure, what dynamic head does this parallel booster assembly deliver?
To overcome high elevation changes, the Hydro Multi E 2 CRNE95 2 1 generates up to 80.5 m total dynamic head with an 10 bar system rating.
Which pipework connection sizing and manifold valves are integrated across this booster unit?
Pre-mounted stainless manifolds on the 2 CRNE95-2-1 (Hydro Multi-E) feature DN 200 suction and discharge headers with dedicated isolating valves and discharge check valves.
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