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SKU: BS2V 2MXV 80-4807-ITT
Calpeda BS2V 2MXV 80-4807-ITT 2 x 18.5kW Variable Speed Twin Pump Booster Set with I-MAT Converter
Australia-Wide
(08) 9240 2992
Official Calpeda
Peace of Mind
Product Overview
Maintaining uniform delivery pressure across extensive commercial developments demands steady and balanced hydraulic support. Built with 2 Calpeda MXV 80-4807 vertical multistage pumps operating in a parallel staging arrangement, this variable-speed twin package ensures continuous pressure stability. At peak consumption, the dual-pump configuration produces a peak volumetric flow rate of 2000 L/Min to sustain commercial operations. Under closed-valve conditions, the vertical multistage stacks develop a maximum shut-off head of 126 m to overcome vertical building height.
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.
Built to withstand substantial commercial system pressures, the pumps feature Cast Iron GJL 250 casings combined with AISI 304 stainless steel hydraulic stages and impellers. Common stainless steel manifolds connect the pumping assembly using 125 mm suction and 125 mm delivery ports with DN 125 flanged. Independent isolation valves and non-return valves isolate each hydraulic branch, equipped with an analog 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 18.5 kW of mechanical power with a combined rated full-load current draw of 2 x 34 Amps. Precision copper windings and Class F insulation provide exceptional thermal dissipation during continuous high-demand pumping duty.
Key Features
- Synchronized dual vertical multistage 7-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 Cast Iron pump casings paired with AISI 304 stainless steel stage chambers and impellers deliver exceptional structural rigidity.
- 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 DN 125 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.
- Supported by an official 24-month manufacturer warranty.
What's Included
- 2 x Calpeda MXV 80-4807 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 | 2000 L/Min |
| Max Head | 126 m |
| Power | 2 x 18.5 kW / 415v |
| Rated Current | 2 x 34 Amps |
| Suitable For | Heavy Commercial Water Boosting |
| Body Material | Cast Iron |
| Liquid Temperature | -15°C to +110°C |
| Inlet Size | 125 mm |
| Outlet Size | 125 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.
Beneath what peak working pressure and vertical boost limits does this twin set run?
System head limits on the Calpeda BS2V 2MXV 80-4807-ITT Variable Speed Booster Set with I-MAT Three Phase reach a maximum elevation head of 126 metres with a maximum casing pressure of 25 bar, handling clean fluids at temperatures from -15 °C to +110 °C.
What corrosion proof wetted metallurgy and common manifold connection sizes are incorporated?
Constructed with Cast iron GJL 250 pump casings, AISI 304 stage casings, and AISI 304 stainless steel impellers on a Zinc-plated Steel S235JR Baseplate, the BS2V 2MXV 80-4807-ITT incorporates Hard Metal-Carbon-EPDM mechanical seals alongside DN 125 Flanged suction and DN 125 Flanged delivery common manifolds.
What manufacturer warranty protection coverage supports this twin variable speed pumping assembly?
Equipment protection on the BS2V 2MXV 80-4807-ITT is covered by an official 24-month manufacturer warranty.
What peak water discharge rate and maximum parallel flow capacity does this package supply?
Rated for maximum volumetric throughput, the BS2V 2 MXV 80 4807 ITT yields up to 2000 L/min (120 m³/h) with dual pumps active, each delivering up to 1000 L/min (60 m³/h) to maintain line pressure.
Which electrical power supply and variable speed frequency converter regulate this booster set?
Mains supply requirements for the 2MXV 80-4807-ITT specify Three Phase 400 V at 50 Hz to run twin 18.5 kW (25 HP) motors totaling 37 kW under integrated Calpeda I-MAT inverter control.
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