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SKU: BS3V 3MXHL 403-ITT
Calpeda BS3V 3MXHL 403-ITT Three Phase 3 x 0.55kW Variable Speed 3-Pump Booster Set with I-MAT Converter
Australia-Wide
(08) 9240 2992
Official Calpeda
Peace of Mind
Product Overview
Multi-level commercial entertainment complexes and event venue amenities eliminate pressure dropouts with the Calpeda BS3V 3MXHL 403-ITT 3-pump booster set. Built with 3 x Calpeda MXHL 403 multistage pump assemblies, the package delivers a maximum volumetric flow rate of 399 L/min to overcome sudden demand spikes across commercial pipework. The hydraulic wet ends produce a maximum shut-off head of 30 metres to maintain constant vertical static elevation without line starvation.
Through intelligent triple-pump cascade staging, the multi-pump array smoothly outputs system flows up to 399 L/min. System regulation is controlled by an integrated I-MAT variable speed control system governing all three pumps in automated coordination. The pumps dynamically adjust their operating frequency to match instantaneous draw-off rates, eliminating mechanical water hammer and destructive line pressure surges. A factory-plumbed 18 L membrane pressure vessel dampens transient micro-fluctuations, while digital pressure transducers provide real-time line feedback to protect against dry running.
Plant room manifold alignment across the three pumps is secured by a torsionally rigid skid. Hydraulic construction utilizes premium 316L Stainless Steel impellers, stage chambers, and pump casings for superior corrosion resistance and longevity. The 3-stage hydraulic stacks connect into common manifolds featuring a 65 mm suction port and a 50 mm delivery connection. Each individual pump line incorporates dedicated nickel-plated brass shut-off ball valves and non-return check valves mounted on a vibration-dampened S235JR steel baseplate.
Triple high-efficiency electric motors run at 2900 rpm to drive the parallel multistage hydraulic wet ends. Operating with a full-load current rating of 3 x 1.6 Amps, the TEFC motor configuration incorporates IP54 ingress protection and Class F thermal winding insulation. The package is rated for continuous fluid temperatures from -15°C to +110°C and ambient plant room environments up to 40°C. Manufactured to strict European standards, the entire variable-speed booster system is backed by a comprehensive 24 Months manufacturer warranty.
Key Features
- An integrated I-MAT variable speed control system dynamically synchronizes all three pumps to match instantaneous demand without energy waste.
- The heavy-duty 3-pump hydraulic package provides massive parallel water discharge capacity scaling up to 399 L/min.
- Developing maximum pressure heads up to 30 metres, the system guarantees strong, consistent fixture spray force.
- Corrosion-proof AISI 316L stainless steel construction throughout the hydraulic stack guarantees uncompromising hygiene and chemical resilience.
- System line pressure is stabilized by an 18 L membrane vessel paired with electronic pressure transducers for active dry-run protection.
- The pre-plumbed parallel assembly incorporates a 65 mm suction manifold and a 50 mm discharge manifold with isolating ball valves.
- Heavy-duty induction motors feature Class F thermal winding limits, IP54 environmental enclosure protection, and continuous S1 commercial duty.
- The complete pumping assembly accommodates liquid temperatures from -15°C to +110°C under maximum casing pressures up to 10 bar.
- Automated lead-lag duty assist staging seamlessly rotates operating hours across pumps to prevent uneven component wear.
- Factory quality assurance is reinforced by an official 24 Months warranty covering the pump wet ends, motors, and inverter drives.
What's Included
- 3 x Calpeda MXHL 403 horizontal multistage pumps
- 1 x Integrated I-MAT variable speed control system with triple-pump inverter regulation
- 1 x Common AISI 304 stainless steel suction manifold with isolation valves (65 mm)
- 1 x Common AISI 304 stainless steel discharge manifold with check valves (50 mm)
- 1 x Factory-mounted 18 L membrane pressure vessel on delivery header
- 2 x Digital electronic pressure transducers with M12 connection cabling
- 1 x Heavy-duty zinc-plated structural steel mounting baseplate (S235JR)
- 1 x Comprehensive installation manual and manufacturer documentation pack
SPECIFICATIONS
| Max Flow | 399 L/Min |
| Max Head | 30 m |
| Power | 3 x 0.55 kW / 415v |
| Rated Current | 3 x 1.6 Amps |
| Suitable For | Major Commercial Water Boosting |
| Body Material | 316L Stainless Steel |
| Liquid Temperature | -15°C to +110°C |
| Inlet Size | 65 mm |
| Outlet Size | 50 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 connection port sizes and wetted metallurgy equip this booster package?
Rigid chassis assembly on the Calpeda BS3V 3MXHL 403-ITT Variable Speed Booster Set with I-MAT (3~ (400V)) (BS3V 3MXHL 403-ITT) incorporates AISI 316L chromium-nickel-molybdenum stainless steel pumps with AISI 316L stainless steel impellers seated on a Zinc-plated Steel S235JR Baseplate, connected via common manifolds with G 2 1/2" BSP suction and G 2" BSP delivery headers.
What manufacturer warranty protection coverage supports this variable speed pumping assembly?
The BS3V 3MXHL 403-ITT is backed by Calpeda manufacturer warranty coverage protecting the multistage pump wet end, electric motor, and electronic inverter console against manufacturing defects from date of invoice.
What peak water discharge rate and maximum flow capacity does this package supply?
Operating in parallel duty assist mode, the BS3V-3MXHL-403-ITT provides up to 400 L/min (24 m³/h) across three pumps, with each pump delivering up to 133.3 L/min (8 m³/h).
Which electrical power mains and variable speed frequency converter regulate this booster set?
The BS3V 3 MXHL 403-ITT connects to Three Phase 400 V mains at 50 Hz, powering three 0.55 kW (0.8 HP) electric motors totaling 1.65 kW governed by triple communicating Calpeda I-MAT drives.
Under what maximum static head elevation and line pressure limits does this package operate?
The BS3V (BS3V 3MXHL 403-ITT) generates up to 30 metres of maximum static head and sustains casing pressures up to 10 bar, rated for liquid temperatures between -15 °C to +110 °C.
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