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SKU: BS2V 2MXV 25-310-ITT
Calpeda BS2V 2MXV 25-310-ITT 2 x 1.5kW Variable Speed Twin Pump Booster Set with I-MAT Converter
Australia-Wide
(08) 9240 2992
Official Calpeda
Peace of Mind
Product Overview
Fluctuating draw-off across elevated piping circuits in commercial developments requires responsive, continuous pressure maintenance. Configured with 2 Calpeda MXV 25-310 vertical multistage pumps in a coordinated parallel layout, this twin booster assembly maintains smooth water delivery. When working against closed delivery valves, the hydraulic assemblies generate a maximum static closed-valve head of 106 m for vertical elevation. During peak facility draw, the dual-pump set delivers a peak volumetric flow rate of 150 L/Min to supply all fixtures concurrently.
Intelligent inverter electronics govern the booster package through a motor-mounted Calpeda I-MAT frequency drive running in duty assist staging. Real-time pipeline monitoring via an electronic transducer ensures the drive controller modulates pump speed seamlessly to mirror fluctuating building consumption. Linear ramping curves prevent sudden pressure surges, safeguarding copper and polymer riser pipework from hydraulic water hammer fatigue. Advanced digital safety logic provides automatic cut-out protection against dry running, phase supply irregularities, and motor overcurrent conditions.
The hydraulic assembly features robust AISI 304 stainless steel pump casings, intermediate diffuser chambers, precision-balanced impellers, and drive shafts. Rigid AISI 304 stainless steel manifolds unite both pumps with 40 mm suction and 40 mm delivery pipe connections with G 1 1/2" BSP. Independent ball valves and inline check valves isolate each pumping circuit, mounted upon a heavy-duty AISI 304 stainless steel baseplate frame.
Dual high-efficiency 2-pole electric induction motors provide balanced mechanical drive from standard Australian three-phase 400 V (50 Hz) power supplies. Operating at a continuous rated speed of 2900 rpm, the twin electric drives deliver 2 x 1.5 kW of output power and draw 2 x 3.4 Amps at full rated load. Robust industrial construction and Class F electrical insulation maintain dependable motor efficiency across heavy commercial operating schedules.
Key Features
- Synchronized dual vertical multistage 10-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 1 1/2" BSP 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 25-310 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 | 150 L/Min |
| Max Head | 106 m |
| Power | 2 x 1.5 kW / 415v |
| Rated Current | 2 x 3.4 Amps |
| Suitable For | Commercial Property Water Boosting |
| Body Material | 304 Stainless Steel |
| Liquid Temperature | -15°C to +110°C |
| Inlet Size | 40 mm |
| Outlet Size | 40 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.
How many litres per minute of maximum parallel delivery can this package supply?
Peak volumetric throughput on the Calpeda BS2V 2MXV 25-310-ITT Variable Speed Booster Set with I-MAT Three Phase delivers up to 150 L/min (9 m³/h) across twin pumps in parallel duty assist mode, with each multistage pump supplying up to 75 L/min (4.5 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 25-310-ITT drives twin 1.5 kW (2 HP) motors totaling 3 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-25-310-ITT achieves up to 106 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 25 310 ITT includes Hard Metal-Carbon-EPDM mechanical seals with G 1 1/2" BSP suction and G 1 1/2" BSP delivery common manifolds.
What manufacturer warranty protection coverage supports this twin variable speed pumping assembly?
The BS2V 2MXV 25-310-ITT is backed by a 24-month manufacturer warranty supporting the complete twin booster set.
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