{"product_id":"calpeda-bs2v-2mxhl-403-itt-three-phase-2-x-0-55kw-variable-speed-twin-pump-booster-set-i-mat-converter","title":"Calpeda BS2V 2MXHL 403-ITT Three Phase 2 x 0.55kW Variable Speed Twin Pump Booster Set with I-MAT Converter","description":"\u003cp\u003eMajor multi-level retail shopping malls and busy food plazas eliminate pressure sags using the Calpeda BS2V 2MXHL 403-ITT twin pump set. Built with 2 x Calpeda MXHL 403 multistage pump assemblies, the package delivers a maximum volumetric flow rate of 266 L\/min to overcome sudden demand spikes across commercial pipework. The hydraulic wet ends produce a maximum shut-off head of 30 metres to maintain constant vertical static elevation without line starvation.\u003c\/p\u003e\u003cp\u003eThrough seamless parallel staging, the dual inverter-driven pumps comfortably output system volumes up to 266 L\/min. System regulation is controlled by an integrated I-MAT variable speed control system governing both pumps in automated coordination. The pumps dynamically adjust their operating frequency to match instantaneous draw-off rates, eliminating mechanical water hammer and destructive line pressure surges. A factory-plumbed 18 L membrane pressure vessel dampens transient micro-fluctuations, while digital pressure transducers provide real-time line feedback to protect against dry running.\u003c\/p\u003e\u003cp\u003ePlant room pipework alignment across both pumps is maintained by a rigid structural skid. Hydraulic construction utilizes premium 316L Stainless Steel impellers, stage chambers, and pump casings for superior corrosion resistance and longevity. The 3-stage hydraulic stacks connect into common manifolds featuring a 50 mm suction port and a 40 mm delivery connection. Each individual pump line incorporates dedicated nickel-plated brass shut-off ball valves and non-return check valves mounted on a vibration-dampened S235JR steel baseplate.\u003c\/p\u003e\u003cp\u003eTwin high-efficiency electric motors run at 2900 rpm to drive the parallel multistage hydraulic wet ends. Operating with a full-load current rating of 2 x 1.6 Amps, the TEFC motor configuration incorporates IP54 ingress protection and Class F thermal winding insulation. The package is rated for continuous fluid temperatures from -15°C to +110°C and ambient plant room environments up to 40°C. Manufactured to strict European standards, the entire variable-speed booster system is backed by a comprehensive 24 Months manufacturer warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAn integrated I-MAT variable speed control system dynamically synchronizes both pumps to match instantaneous demand without energy waste.\u003c\/li\u003e\n\u003cli\u003eOperating in coordinated parallel staging, the dual-pump array satisfies heavy commercial facility consumption up to 266 L\/min.\u003c\/li\u003e\n\u003cli\u003eDeveloping maximum pressure heads up to 30 metres, the system guarantees strong, consistent fixture spray force.\u003c\/li\u003e\n\u003cli\u003ePrecision-formed AISI 316L stainless steel impellers and intermediate diffusers deliver superior corrosion defense and long operational life.\u003c\/li\u003e\n\u003cli\u003eA factory-mounted 18 L membrane pressure vessel dampens line pressure surges and buffers micro-draws without starting the pumps.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty AISI 304 stainless steel manifolds provide balanced hydraulic distribution through a 50 mm inlet and 40 mm outlet.\u003c\/li\u003e\n\u003cli\u003eIndustrial-grade 400V 50 Hz electric motors provide vibration-free mechanical drive with IP54 ingress protection and Class F thermal insulation.\u003c\/li\u003e\n\u003cli\u003eThe complete pumping assembly accommodates liquid temperatures from -15°C to +110°C under maximum casing pressures up to 10 bar.\u003c\/li\u003e\n\u003cli\u003eAutomated lead-lag duty assist staging seamlessly rotates operating hours across pumps to prevent uneven component wear.\u003c\/li\u003e\n\u003cli\u003eThe complete factory-assembled booster package is backed by a comprehensive 24 Months manufacturer warranty from Calpeda Pumps Pty Ltd.\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 MXHL 403 horizontal multistage pumps\u003c\/li\u003e\n\u003cli\u003e1 x Integrated I-MAT variable speed control system with dual-pump inverter regulation\u003c\/li\u003e\n\u003cli\u003e1 x Common AISI 304 stainless steel suction manifold with isolation valves (50 mm)\u003c\/li\u003e\n\u003cli\u003e1 x Common AISI 304 stainless steel discharge manifold with check valves (40 mm)\u003c\/li\u003e\n\u003cli\u003e1 x Factory-mounted 18 L membrane pressure vessel on delivery header\u003c\/li\u003e\n\u003cli\u003e2 x Digital electronic pressure transducers with M12 connection cabling\u003c\/li\u003e\n\u003cli\u003e1 x Heavy-duty zinc-plated structural steel mounting baseplate (S235JR)\u003c\/li\u003e\n\u003cli\u003e1 x Comprehensive installation manual and manufacturer documentation pack\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":51530951688439,"sku":"BS2V 2MXHL 403-ITT","price":20299.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bs2v-2mxhl-403-itt-three-phase-2-x-0-55kw-variable-speed-twin-pump-booster-set-i-mat-converter.png?v=1793263127","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bs2v-2mxhl-403-itt-three-phase-2-x-0-55kw-variable-speed-twin-pump-booster-set-i-mat-converter","provider":"Foundation Pumps","version":"1.0","type":"link"}