{"product_id":"calpeda-bsm3v-3mxhl-402-emt-3-x-0-37kw-variable-speed-3-pump-multistage-booster-set-easymat-converter","title":"Calpeda BSM3V 3MXHL 402-EMT 3 x 0.37kW Variable Speed 3-Pump Multistage Booster Set with EasyMat Converter","description":"\u003cp\u003eApplications requiring high volumetric flow at moderate boosting pressures are served with exceptional efficiency by the BSM3V 3MXHL 402-EMT triple-pump station. Combining three horizontal multistage Calpeda MXHL 402 pumps on a compact structural base, this system delivers up to 399.9 L\/Min of flow. For vertical risers and pressurised distribution lines, the pump assembly can reach up to 20 m of head. Constructed with AISI 304 stainless steel wet-end parts, the unit is ideally suited for low-rise commercial complexes, hospitality venues, and temperature-controlled circulation loops.\u003c\/p\u003e\u003cp\u003eSteady header pressure across wide demand swings is governed by integrated I-MAT frequency converters mounted onto each individual pump. As water usage fluctuates throughout the day, these variable-speed drives modulate motor frequency to hold a constant downstream pressure while minimizing electrical consumption. The onboard intelligence seamlessly stages second and third pumps online during peak draw-offs, rotates duty assignments to prevent uneven wear, and provides comprehensive protection against dry running and overload faults.\u003c\/p\u003e\u003cp\u003eDistribution pipework is consolidated into fabricated AISI 304 stainless steel headers equipped with a 65 mm suction connection and a 50 mm discharge outlet. Every pump branch includes isolation ball valves and non-return check valves, enabling technicians to isolate a single pump for inspection while the other two maintain uninterrupted supply. A clear system pressure gauge and a dedicated connection point for an external diaphragm tank are fitted directly on the delivery manifold.\u003c\/p\u003e\u003cp\u003eSite electrical installation is simplified by a single-phase 230 V input requirement, which the pump-mounted inverters convert into three-phase 230\/400 V power for the motor windings. Each compact 2-pole induction motor is rated at 0.37 kW (P2), drawing a modest 1.4 A while spinning at 2900 rpm (50 Hz). Engineered in accordance with IEC 60034 guidelines and fitted with Class F thermal insulation, the motors deliver quiet, economical performance day after day.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-Flow 2-Stage Hydraulics: Each MXHL 402 pump employs a 2-stage AISI 304 stainless steel impeller configuration optimized for generous flow rates at low-to-medium heads.\u003c\/li\u003e\n\u003cli\u003eDecentralized I-MAT Drives: Individual frequency converters on every motor modulate speed precisely and provide built-in controller redundancy.\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving Cascade Logic: Variable-speed staging matches hydraulic output to real-time demand, cutting power waste during low-flow periods.\u003c\/li\u003e\n\u003cli\u003eHygienic Stainless Headers: AISI 304 suction and delivery manifolds ensure clean water transfer and long-term corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eMaintainable Valve Layout: Integrated isolation ball valves and check valves on each branch allow maintenance without full system shutdown.\u003c\/li\u003e\n\u003cli\u003eDurable Motor Construction: Built to IEC 60034 standards with Class F winding insulation for dependable continuous operation.\u003c\/li\u003e\n\u003cli\u003eWide Thermal Operating Band: Safely handles cold and hot liquids across a temperature range of -15 °C to +110 °C.\u003c\/li\u003e\n\u003cli\u003eVessel Connection Ready: Delivery manifold incorporates a port for connecting an external pressure accumulation tank.\u003c\/li\u003e\n\u003cli\u003eAssurance \u0026amp; Support: Covered by a 24 Months warranty and factory tested prior to dispatch.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 x Calpeda MXHL 402 horizontal multistage pumps\u003c\/li\u003e\n\u003cli\u003eStainless steel AISI 304 suction manifold\u003c\/li\u003e\n\u003cli\u003eStainless steel AISI 304 delivery manifold\u003c\/li\u003e\n\u003cli\u003eIsolation ball valves\u003c\/li\u003e\n\u003cli\u003eNon-return valves\u003c\/li\u003e\n\u003cli\u003eIntegrated I-MAT frequency converters mounted on each pump\u003c\/li\u003e\n\u003cli\u003eSystem pressure gauge\u003c\/li\u003e\n\u003cli\u003eFactory assembled and tested boosting plant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":51423240454391,"sku":"BSM3V 3MXHL 402-EMT","price":19542.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bsm3v-3mxhl-402-emt-3-x-0-37kw-variable-speed-3-pump-multistage-booster-set-easymat-converter.png?v=1793071072","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bsm3v-3mxhl-402-emt-3-x-0-37kw-variable-speed-3-pump-multistage-booster-set-easymat-converter","provider":"Foundation Pumps","version":"1.0","type":"link"}