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SKU: BS2V 2MXV 50-1509-ITT
Calpeda BS2V 2MXV 50-1509-ITT 2 x 7.5kW Variable Speed Twin Pump Booster Set with I-MAT Converter
Australia-Wide
(08) 9240 2992
Official Calpeda
Peace of Mind
Product Overview
Commercial water distribution networks and multi-storey facilities rely on continuous line pressure to support multi-point fixture demand. This variable-speed twin package integrates 2 Calpeda MXV 50-1509 vertical multistage pumps in parallel to provide dependable line pressure. During peak facility draw, the dual-pump set delivers a peak volumetric flow rate of 800 L/Min to supply all fixtures concurrently. Operating against closed pipework, the multistage wet ends produce a maximum shut-off head of 118 m to overcome static building elevation.
Constant hydraulic delivery is achieved using a motor-mounted Calpeda I-MAT variable speed controller programmed for automated multi-pump management. The frequency converter adjusts motor rotational speed continuously to maintain target manifold pressure regardless of sudden fixture activations. Controlled deceleration and soft-starting profiles isolate the piping distribution network from shock loading and damaging hydraulic hammer effects. Embedded electronic safety protocols actively protect the package against low-suction dry operation, electrical supply phase faults, and excessive motor current.
Superior fluid purity and corrosion resistance are ensured through complete AISI 304 stainless steel hydraulic construction covering the pump bodies, stages, and impellers. Common stainless steel manifolds align the dual pumps with standardized 80 mm suction and 80 mm discharge connections with G 3" BSP / DN 80 flanged. Each hydraulic branch incorporates nickel-plated isolation valves and non-return valves, complemented by a delivery pressure gauge on an AISI 304 baseplate.
The pumping package is driven by two commercial-grade 2-pole induction electric motors engineered for three-phase 400 V (50 Hz) electrical mains in Australia. Both motors rotate synchronously at 2900 rpm, generating 2 x 7.5 kW of mechanical power with a combined rated full-load current draw of 2 x 14.3 Amps. Precision copper windings and Class F insulation provide exceptional thermal dissipation during continuous high-demand pumping duty.
Key Features
- Synchronized dual vertical multistage 9-stage hydraulic wet ends operate in parallel to produce smooth and balanced line pressure.
- An integrated motor-mounted Calpeda I-MAT variable frequency converter continuously modulates operating speed to sustain exact setpoint pressure.
- Heavy-duty AISI 304 stainless steel pump casings, intermediate stage chambers, and impellers ensure superior corrosion resistance.
- Weatherproof electric motor enclosures are sealed to IP55 standards with Class F thermal winding insulation for demanding plant room environments.
- Verified operating limits safely circulate clean commercial liquids across a working temperature spectrum of -15 °C to +110 °C.
- Controlled acceleration and deceleration ramp profiles eliminate sudden pressure spikes and safeguard building pipework from water hammer.
- Integrated digital safety electronics provide automated shutdown protection against dry-running, motor overcurrent, and electrical supply faults.
- Standardized G 3" BSP / DN 80 flanged manifold connections simplify mechanical alignment and expedite site pipework installation.
- Automated duty assist rotation equalizes operating run hours across both pumps to prevent uneven component wear.
- Backed by a 24-month manufacturer warranty.
What's Included
- 2 x Calpeda MXV 50-1509 vertical multistage pumps
- 1 x Motor-mounted Calpeda I-MAT variable frequency converter with motor adapter and interconnect cabling
- 1 x Factory-mounted 18 L membrane pressure vessel on delivery manifold
- 1 x AISI 304 stainless steel suction manifold with individual isolation ball valves and non-return valves
- 1 x AISI 304 stainless steel delivery manifold with individual isolation ball valves and visual pressure gauge
- 1 x Digital electronic pressure transducer pre-wired to the I-MAT inverter system
- 1 x Heavy-duty AISI 304 stainless steel structural mounting baseplate
SPECIFICATIONS
| Max Flow | 800 L/Min |
| Max Head | 118 m |
| Power | 2 x 7.5 kW / 415v |
| Rated Current | 2 x 14.3 Amps |
| Suitable For | Multi-Storey Pressure Boosting Systems |
| Body Material | 304 Stainless Steel |
| Liquid Temperature | -15°C to +110°C |
| Inlet Size | 80 mm |
| Outlet Size | 80 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.
At what peak discharge volume does this dual variable speed vertical pump set run?
Total water throughput on the Calpeda BS2V 2MXV 50-1509-ITT Variable Speed Booster Set with I-MAT Three Phase delivers up to 800 L/min (48 m³/h) across twin pumps in parallel duty assist mode, with each multistage pump supplying up to 400 L/min (24 m³/h).
Which electrical power supply and variable speed frequency converter regulate this booster set?
Powered by Three Phase 400 V mains at 50 Hz, the BS2V 2MXV 50-1509-ITT drives twin 7.5 kW (10 HP) motors totaling 15 kW governed by an integrated Calpeda I-MAT variable frequency converter.
Under what maximum static head elevation and line pressure limits does this package operate?
Maximum static elevation on the BS2V-2MXV-50-1509-ITT achieves up to 118 metres while withstanding casing pressures up to 25 bar, rated for liquid temperatures between -15 °C to +110 °C.
What corrosion proof wetted metallurgy and common manifold connection sizes are incorporated?
Built with AISI 304 chromium-nickel stainless steel and AISI 304 stainless steel impellers on a Zinc-plated Steel S235JR Baseplate, the BS2V 2 MXV 50 1509 ITT includes Hard Metal-Carbon-EPDM mechanical seals with G 3" BSP suction and G 3" BSP delivery common manifolds.
What manufacturer warranty protection coverage supports this twin variable speed pumping assembly?
The BS2V 2MXV 50-1509-ITT is backed by a 24-month manufacturer warranty supporting the complete twin booster set.
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