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SKU: 93368451
Grundfos Hydro Multi-E 2 x CRNE 95-1 Three Phase 2 x 15kW Variable Speed 304ss Booster Pump Set with 24L Tank
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
High-density residential complexes managing multi-floor riser feeds achieve constant pressure with the Hydro Multi-E 2 CRNE 95-1. Configured with two CRNE 95-1 vertical pumps in parallel, the booster dynamically matches motor speed to immediate water requirements. Specify part number 93368451 and the complete factory-tested package arrives ready for connection.
Operating capacity extends up to 5000 L/min under full-load demand. To pressurise elevated upper levels, the pumps develop up to 45.7 metres of head. Integrated Multi-Master intelligence coordinates the pumps without requiring an external control panel, ensuring automatic role swapping and uninterrupted pressure stabilization.
Built onto a common structural skid, the package integrates 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 39.2 A (2 x 19.6 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.
The package is routinely specified across mixed-use commercial buildings, corporate office towers and shopping centres, where reliable pressure is mandatory. Variable-speed motor modulation makes the set a practical clean-water pressure-boosting solution for both new plant rooms and system upgrades.
FEATURES
- An integrated 24L diaphragm tank carries small draw-offs and limits pump cycling.
- Energy draw matches the actual job because speed follows demand, not a fixed curve.
- Constant pressure control holds the delivered pressure flat while proportional mode lets setpoints flex with demand.
- Variable speed comes from frequency converters matched to IE5 permanent magnet motors, keeping the booster set in its efficient range.
- Stainless steel manifolds provide two 200 mm manifold connections ready for plant pipework.
- Pump staging follows demand automatically: pumps enter at low speed as pressure drops, ramp to equal speed, and exit as flow fades.
- Integrated Grundfos GO compatibility supports configuration, logging and diagnostics from a smartphone.
- Two Grundfos CRNE 95-1 vertical multistage pumps run in parallel on one common base frame.
- Multi-Master redundancy means either pump can act as controller, with seamless changeover on fault.
- Factory assembled and wet-tested, the set arrives pre-configured for straightforward installation.
- Dry-running protection is built into the control, protecting the pumps if the suction supply is interrupted.
- Rated 15 kW (P2) on every main pump in the frame.
- Maximum operating pressure of 10 bar with motors sealed to IP54.
What's Included
- 2 x Grundfos CRNE 95-1 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 | 45 m |
| Power | 2 x 15 kW / 415v |
| Rated Current | 2 x 19.6 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 vertical elevation head and maximum operating pressure does this booster package develop?
Hydraulic elevation capability on the Grundfos Hydro Multi-E 2 CRNE95-1 U2 A-A-I-I-D (part number 93368451) generates up to 45.7 m total dynamic head while supporting an operating pressure rating of 10 bar.
Which inlet and outlet manifold dimensions and valve fittings are integrated onto this booster unit?
Header plumbing on the Hydro Multi-E 2 CRNE95-1 provides DN 200 stainless steel suction and discharge connections accompanied by isolating valves and discharge check valves.
Under what warranty coverage is this complete multi-pump booster package supplied?
Nationwide factory protection backs the Hydro-Multi-E-2-CRNE95-1 through a genuine Grundfos two-year manufacturer warranty with local technical support across Australia.
What fluid transfer capacity does this parallel centrifugal booster unit provide across the mains?
To support heavy fluid consumption, the Hydro Multi E 2 CRNE95 1 delivers an overall water transfer volume of 5000 L/min.
What variable speed electric motor units power the parallel multistage pumps on this package?
Dedicated electric motor packages on the 2 CRNE95-1 (Hydro Multi-E) feature two IE5 permanent-magnet MGE electric motors of 15 kW apiece on a 3 x 380-415 V power supply.
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