{"product_id":"calpeda-bs1v-1mxv-65-3210-itt-three-phase-18-5kw-variable-speed-single-pump-booster-set-i-mat-converter","title":"Calpeda BS1V 1MXV 65-3210-ITT Three Phase 18.5kW Variable Speed Single Pump Booster Set with I-MAT Converter","description":"\u003cp\u003eCommercial water distribution networks demand steady pressure boosting to overcome friction and static lift. This variable-speed booster package is built around 1 Calpeda MXV 65-3210 vertical multistage pump to deliver smooth and dependable hydraulic performance. Under peak water demand, the unit achieves a maximum flow rate of 733 L\/Min to service multiple fixtures concurrently. When operating against closed discharge valves, the multi-stage assembly generates a maximum shut-off head of 172 m to overcome static building elevation.\u003c\/p\u003e\u003cp\u003eDynamic line pressure regulation is governed by an intelligent motor-mounted Calpeda I-MAT frequency converter paired with an electronic pressure transducer. As water consumption varies throughout the day, the inverter automatically adjusts motor rotation speed to maintain the pre-set system pressure without fluctuation. Soft-starting and progressive speed ramp-down prevent damaging pressure surges and pipe water hammer while optimizing electricity consumption during low-demand periods. Comprehensive digital diagnostics safeguard the installation against dry-run events, electrical overloads, and incoming voltage abnormalities.\u003c\/p\u003e\u003cp\u003eBuilt for demanding commercial duty, the hydraulic assembly utilizes a robust Cast Iron GJL 250 pump casing paired with AISI 304 stainless steel outer sleeve, stage chambers, impellers, and pump shaft. Fluid connections integrate matching 65 mm suction and delivery manifolds tapped to standard G 2 1\/2\" BSP threaded specifications for streamlined site plumbing. Mounted upon a sturdy AISI 304 stainless steel base frame, the package includes full-flow isolation ball valves, a spring-loaded non-return check valve, an analog pressure gauge, and a dedicated pressure buffer vessel.\u003c\/p\u003e\u003cp\u003eMotive power is provided by a heavy-duty 2-pole induction electric motor configured for standard Australian three-phase 400 V (50 Hz) electrical supplies. The electric drive operates at a rated full-load speed of 2900 rpm, delivering 18.5 kW (P2) of mechanical shaft power with a rated full-load current draw of 34 A. Built with premium motor winding insulation for demanding commercial plant rooms, the assembly delivers smooth acoustic operation and long mechanical service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVertical multistage 10-stage hydraulic architecture delivers smooth and balanced pressure accumulation across intermediate chambers.\u003c\/li\u003e\n\u003cli\u003eAn integrated motor-mounted Calpeda I-MAT variable frequency inverter continuously modulates motor speed to sustain constant line pressure.\u003c\/li\u003e\n\u003cli\u003eA rugged Cast Iron GJL 250 pump casing paired with AISI 304 stainless steel stage chambers and impellers delivers exceptional mechanical strength and wear resistance.\u003c\/li\u003e\n\u003cli\u003eThe heavy-duty motor enclosure is sealed to IP55 ingress standards with Class F winding insulation to withstand harsh plant room conditions.\u003c\/li\u003e\n\u003cli\u003eVerified operating limits reliably circulate clean commercial liquids across a broad working temperature spectrum of -15 °C to +110 °C.\u003c\/li\u003e\n\u003cli\u003eControlled acceleration and deceleration ramp profiles eliminate sudden pipe stresses and safeguard building pipework from water hammer.\u003c\/li\u003e\n\u003cli\u003eComprehensive electronic diagnostics provide automated shutdown protection against dry-running, motor overcurrent, and incoming phase errors.\u003c\/li\u003e\n\u003cli\u003eStandardized G 2 1\/2\" BSP threaded pipe connections simplify site manifold alignment and speed up installation routines.\u003c\/li\u003e\n\u003cli\u003eBacked by a 24-month 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\u003e1 x Calpeda MXV 65-3210 vertical multistage pump\u003c\/li\u003e\n\u003cli\u003e1 x Motor-mounted Calpeda I-MAT variable frequency inverter drive\u003c\/li\u003e\n\u003cli\u003e1 x Factory-mounted 18 L membrane pressure vessel on delivery header\u003c\/li\u003e\n\u003cli\u003e1 x AISI 304 stainless steel suction line with isolation ball valve and non-return valve\u003c\/li\u003e\n\u003cli\u003e1 x AISI 304 stainless steel delivery line with isolation ball valve and visual pressure gauge\u003c\/li\u003e\n\u003cli\u003e1 x Digital electronic pressure transducer pre-wired to the I-MAT inverter\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":51673622020343,"sku":"BS1V 1MXV 65-3210-ITT","price":32176.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bs1v-1mxv-65-3210-itt-three-phase-18-5kw-variable-speed-single-pump-booster-set-i-mat-converter.png?v=1793353458","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bs1v-1mxv-65-3210-itt-three-phase-18-5kw-variable-speed-single-pump-booster-set-i-mat-converter","provider":"Foundation Pumps","version":"1.0","type":"link"}