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SKU: BSM3V 3MXHL 803-EMT
Calpeda BSM3V 3MXHL 803-EMT 3 x 1.1kW Variable Speed Triple Pump Multistage Booster Set with EasyMat Converter
Australia-Wide
(08) 9240 2992
Official Calpeda
Peace of Mind
Product Overview
Modern facilities requiring dependable hot or chilled water circulation can rely on the BSM3V 3MXHL 803-EMT variable-speed triplex pump station. Combining three Calpeda MXHL 803 horizontal multistage units on a shared skid, this boosting assembly supplies up to 650.1 L/Min. Where vertical lift is required, the multistage hydraulics can develop up to 32 m of head. Its three-pump architecture shares daily hydraulic workloads evenly while holding standby capacity ready for peak draw periods across multi-storey buildings and industrial plants.
Onboard I-MAT frequency converters fitted directly to each motor govern system output by continuously adjusting shaft speed to match live pipework demand. Instead of abrupt stop-start cycling, the drives ramp additional units in or out smoothly to lock onto your target delivery pressure. Built-in diagnostic tracking logs operational runtime, optimises electrical consumption, and triggers immediate dry-run or overload shutdowns if supply anomalies occur.
Fluid enters through an 80 mm stainless steel AISI 304 suction manifold and exits via a 65 mm delivery header engineered for corrosion resistance and low friction loss. Every pump branch incorporates dedicated isolation ball valves and non-return check valves, enabling technicians to service individual units without shutting down building supply. A dial pressure gauge provides instant visual verification alongside an integrated port for external diaphragm vessel attachment.
Site installation connects to a single-phase 230 V incoming power feed, which the inverters convert to drive three-phase 230/400 V motor windings. Each 2-pole induction motor produces 1.1 kW (P2) of mechanical output at a nominal 2900 rpm (50 Hz) while drawing 2.7 A at full load. Built to IEC 60034 specifications with Class F thermal insulation, the drive assemblies endure continuous commercial duty cycles effortlessly.
Key Features
- Triplex Variable-Speed Architecture: Three parallel pumps with individual frequency drives modulate speed smoothly to maintain constant line pressure.
- Stainless Steel Wet-End Hydraulics: Constructed with a 3-stage stainless steel impeller assembly for reliable corrosion resistance and quiet fluid transfer.
- Wide Thermal Operating Window: Engineered to pump hot and chilled water safely across a liquid temperature range of -15 °C to +110 °C.
- Hygienic AISI 304 Manifolds: Fabricated suction and discharge headers resist scaling and maintain clean water quality throughout commercial ring mains.
- Enclosure and Winding Protection: Sealed to IP54 standards with Class F insulation to safeguard electrical components in humid plant rooms.
- Service-Friendly Valve Arrangement: Individual ball valves and check valves on every branch allow isolated maintenance without full system drainage.
- Automated Drive Safeguards: Integrated electronic protection prevents damage from dry running, phase loss, overcurrent, and supply voltage fluctuations.
- Ready for Accumulator Integration: Features a pre-fitted connection point on the discharge manifold for straightforward expansion tank installation.
- Manufacturer Backing: Supported by a 24 Months warranty covering factory workmanship and material integrity.
What's Included
- 3 x Calpeda MXHL 803 horizontal multistage pumps
- Stainless steel AISI 304 suction manifold
- Stainless steel AISI 304 delivery manifold
- Isolation ball valves
- Non-return valves
- Integrated I-MAT frequency converters mounted on each pump
- System pressure gauge
- Factory assembled and tested boosting plant
SPECIFICATIONS
| Max Flow | 650 L/Min |
| Max Head | 32 m |
| Power | 3 x 1.1 kW / 415v |
| Rated Current | 3 x 2.7 Amps |
| Suitable For | Industrial & Commercial Pressure Boosting |
| Body Material | 304 Stainless Steel |
| Liquid Temperature | -15 °C to +110 °C |
| Inlet Size | 80 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 wetted metallurgy specifications and suction delivery manifold sizes link three pumps?
Three-pump manifold plumbing on the Calpeda Variable Speed Booster Set BSM3V 3MXHL 803-EMT utilizes G 3" BSP suction and G 2 1/2" BSP delivery headers, mounting triple AISI 304 chromium-nickel stainless steel pumps to a Zinc-plated Steel S235JR Baseplate.
What manufacturer warranty protection coverage supports this variable speed pumping assembly?
Calpeda manufacturer warranty coverage defends the BSM3V 3MXHL 803-EMT, providing comprehensive defect protection for the stainless pump wet end, electric motor, and automated frequency converter from date of invoice.
What peak water discharge rate and maximum flow capacity does this package supply?
When intensive water consumption occurs, the BSM3V-3MXHL-803-EMT stages all three pumps in parallel to supply up to 650.1 L/min (39 m³/h) total volume.
Which electrical power mains and variable speed frequency converter regulate this booster set?
Standard 230V single phase 50 Hz circuits power the BSM3V 3 MXHL 803-EMT, which incorporates three motors totaling 3.3 kW governed by three communicating EASYMAT variable speed frequency converters (230V).
Under what maximum static head elevation and line pressure limits does this package operate?
Maximum static pressure boost for the 3MXHL 803-EMT (BSM3V 3MXHL 803-EMT) is rated at 32 metres of elevation head, maintaining 10 bar casing integrity across up to +40°C.
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