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SKU: 93368458
Grundfos Hydro Multi-E 3 x CRNE95-2-1 Three Phase 3 x 22kW Variable Speed 304ss Booster Pump Set with 24L Tank
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Designed for rapid plant room installation, the pre-plumbed Grundfos Hydro Multi-E 3 x CRNE95-2-1 Three Phase 3 x 22kW Variable Speed 304ss Booster Pump Set with 24L Tank solves fluctuating municipal mains pressure. Three Grundfos CRNE95-2-1 multistage pumps work in unison to eliminate pressure fluctuations during heavy usage. Part number 93368458 provides the complete tested package in a single order line.
Built for uninterrupted plant room operation, total volume delivery scales up to 7500 L/min. Across vertical multi-storey plumbing risers, the package comfortably develops up to 80.5 metres of head. Multi-Master autonomous inverter technology enables each pump to take lead control dynamically, providing complete hardware redundancy without requiring a separate central control cabinet.
The entire pumping system is pre-assembled on a rugged stainless steel chassis. The set is fully pre-plumbed with two 250 mm manifold connections, dedicated isolation valves, and integrated non-return valves on each discharge line. It connects to a 3 x 380-415 V supply at 50 / 60 Hz with combined rated current of 152 A (3 x 50.7 A per pump). A 24L diaphragm pressure tank absorbs initial draw-offs and line hammer, while IP55 enclosure protection and a 16 bar pressure rating ensure long-term mechanical reliability. Liquid-temperature suitability is 5°C to 60°C for all standard clean water booster duties.
Tailored for regional livestock saleyards, abattoir wash-down pens, and rural depots. Integrating variable speed electronic control eliminates water hammer, extends mechanical life, and lowers lifecycle energy consumption compared to fixed-speed boosting systems.
FEATURES
- Combined rated current draw of 152 A (3 x 50.7 A per pump)
- Dual pressure transmitters providing continuous line monitoring and fault failover
- Maximum operating pressure rating of 16 bar for robust commercial duty
- Industrial IP55 dust and moisture ingress protection on all pump drives
- Factory-fitted 24L diaphragm pressure tank to suppress water hammer
- Pre-plumbed with two 250 mm manifold connections and isolating non-return valves
- Maximum vertical delivery head up to 80.5 metres
- Permissible liquid temperature range from 5°C to 60°C
- Peak volumetric clean water delivery flow up to 7500 L/min
- Electrical supply rating: 3 x 380-415 V at 50 / 60 Hz
- Wetted components manufactured from high-grade Stainless Steel and 316-grade fittings
- Integrated multi-pump array featuring three Grundfos CRNE95-2-1 multistage pumps
What's Included
- Grundfos Hydro Multi-E 3 CRNE95-2-1 U2 A-A-I-I-D Factory-Tested Booster Skid
- Three x Grundfos CRNE95-2-1 Multistage Pumps with Integrated Frequency Converters
- Integrated Multi-Master Autonomous Inverter Drive System
- 1 x Factory-Mounted 24L Diaphragm Pressure Tank
- Suction and Discharge Manifolds (two 250 mm manifold connections)
- Individual Pump Isolation Valves and Spring-Loaded Non-Return Valves
- Dual Factory-Calibrated Pressure Transmitters
- Heavy-Duty Structural Steel Mounting Baseplate
- Comprehensive Installation and Operating Documentation
SPECIFICATIONS
| Max Flow | 7500 L/Min |
| Max Head | 80 m |
| Power | 3 x 22 kW / 415v |
| Rated Current | 3 x 50.7 Amps |
| Suitable For | Commercial Water Supply, Process and Food-Grade Duties |
| Body Material | Stainless Steel |
| Liquid Temperature | 5°C to 60°C |
| Inlet Size | 250 mm |
| Outlet Size | 250 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.
Which electric motor specification and frequency converter powers this multi-pump booster unit?
Integrated frequency converters on the Grundfos Hydro Multi-E 3 CRNE95-2-1 U2 A-A-I-I-D (part number 93368458) modulate three IE5 permanent-magnet MGE electric motors rated at 22 kW each from a 3 x 380-415 V power supply.
What vertical head pressure and maximum operating pressure rating does this booster unit provide?
Peak vertical head generated by the Hydro Multi-E 3 CRNE95-2-1 reaches up to 80.5 m across distribution pipework under an 10 bar pressure envelope.
What plumbing connection hardware and stainless steel manifolds are integrated on this skid?
Parallel skid pipework on the Hydro-Multi-E-3-CRNE95-2-1 features DN 250 stainless steel suction and discharge headers fitted with isolating valves and discharge non-return valves.
How is this packaged multi-pump booster unit backed by factory warranty support?
Factory warranty backing on the Hydro Multi E 3 CRNE95 2 1 provides an authentic Grundfos two-year manufacturer warranty protecting the complete parallel booster skid assembly.
What fluid displacement flow rate does this multi-pump booster assembly provide under full duty?
At full operational capacity, the 3 CRNE95-2-1 (Hydro Multi-E) supplies up to 7500 L/min total liquid throughput into pressurised pipework.
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