{"product_id":"calpeda-bs2v-2mxv-25-305-itt-2-x-0-75kw-variable-speed-twin-pump-booster-set-i-mat-converter","title":"Calpeda BS2V 2MXV 25-305-ITT 2 x 0.75kW Variable Speed Twin Pump Booster Set with I-MAT Converter","description":"\u003cp\u003eMulti-level commercial infrastructure requires robust hydraulic boosting to eliminate pressure drops during simultaneous draw periods. Configured with 2 Calpeda MXV 25-305 vertical multistage pumps in a coordinated parallel layout, this twin system maintains uniform pressure across elevated risers. When working against closed delivery valves, the hydraulic assemblies generate a maximum static closed-valve head of 53 m for vertical elevation. Under peak concurrent fixture demand, the synchronized twin wet ends provide a maximum delivery capacity of 150 L\/Min across the network.\u003c\/p\u003e\u003cp\u003eAutomated pressure regulation is governed by a motor-mounted Calpeda I-MAT variable frequency converter operating the twin pumps in coordinated duty assist staging. Stepless speed modulation continuously matches rotational velocity to instantaneous line demand, maintaining constant pressure while maximizing electrical efficiency. Gradual acceleration ramps eliminate disruptive hydraulic surges, protecting building pipework and inline fittings from mechanical water hammer stresses. Comprehensive digital diagnostics incorporate automated shut-off protection to safeguard the pumping assembly against dry running, phase loss, and overcurrent conditions.\u003c\/p\u003e\u003cp\u003eManufactured with corrosion-resistant AISI 304 stainless steel, the pump wet ends incorporate durable stainless steel casings, diffusers, stage chambers, and impellers. Dual vertical pumps couple directly to rigid AISI 304 stainless steel headers with 40 mm suction and 40 mm discharge ports equipped with G 1 1\/2\" BSP. Individual isolation ball valves and non-return check valves protect each branch, supported by an analog line pressure gauge on an AISI 304 stainless steel mounting base.\u003c\/p\u003e\u003cp\u003ePower is provided by dual heavy-duty 2-pole induction motors designed for continuous operation on Australian three-phase 400 V (50 Hz) electrical distribution networks. Running synchronously at 2900 rpm, the electric drives generate 2 x 0.75 kW of mechanical output with a rated operational full-load current draw of 2 x 1.9 Amps. High-grade electrical laminations and Class F thermal insulation deliver long-term mechanical reliability across continuous commercial duty cycles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSynchronized dual vertical multistage 5-stage hydraulic wet ends operate in parallel to produce smooth and balanced line pressure.\u003c\/li\u003e\n\u003cli\u003eAn integrated motor-mounted Calpeda I-MAT variable frequency converter continuously modulates operating speed to sustain exact setpoint pressure.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty AISI 304 stainless steel pump casings, intermediate stage chambers, and impellers ensure superior corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eWeatherproof electric motor enclosures are sealed to IP55 standards with Class F thermal winding insulation for demanding plant room environments.\u003c\/li\u003e\n\u003cli\u003eVerified operating limits safely circulate clean commercial liquids across a working temperature spectrum of -15 °C to +110 °C.\u003c\/li\u003e\n\u003cli\u003eControlled acceleration and deceleration ramp profiles eliminate sudden pressure spikes and safeguard building pipework from water hammer.\u003c\/li\u003e\n\u003cli\u003eIntegrated digital safety electronics provide automated shutdown protection against dry-running, motor overcurrent, and electrical supply faults.\u003c\/li\u003e\n\u003cli\u003eStandardized G 1 1\/2\" BSP manifold connections simplify mechanical alignment and expedite site pipework installation.\u003c\/li\u003e\n\u003cli\u003eAutomated duty assist rotation equalizes operating run hours across both pumps to prevent uneven component wear.\u003c\/li\u003e\n\u003cli\u003eCovered by a 24-month manufacturer warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2 x Calpeda MXV 25-305 vertical multistage pumps\u003c\/li\u003e\n\u003cli\u003e1 x Motor-mounted Calpeda I-MAT variable frequency converter with motor adapter and interconnect cabling\u003c\/li\u003e\n\u003cli\u003e1 x Factory-mounted 18 L membrane pressure vessel on delivery manifold\u003c\/li\u003e\n\u003cli\u003e1 x AISI 304 stainless steel suction manifold with individual isolation ball valves and non-return valves\u003c\/li\u003e\n\u003cli\u003e1 x AISI 304 stainless steel delivery manifold with individual isolation ball valves and visual pressure gauge\u003c\/li\u003e\n\u003cli\u003e1 x Digital electronic pressure transducer pre-wired to the I-MAT inverter system\u003c\/li\u003e\n\u003cli\u003e1 x Heavy-duty AISI 304 stainless steel structural mounting baseplate\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":51915642110199,"sku":"BS2V 2MXV 25-305-ITT","price":21453.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bs2v-2mxv-25-305-itt-2-x-0-75kw-variable-speed-twin-pump-booster-set-i-mat-converter.png?v=1793603206","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bs2v-2mxv-25-305-itt-2-x-0-75kw-variable-speed-twin-pump-booster-set-i-mat-converter","provider":"Foundation Pumps","version":"1.0","type":"link"}