{"product_id":"calpeda-bs1f-1mxh-4801-three-phase-5-5kw-fixed-speed-single-pump-multistage-booster-system","title":"Calpeda BS1F 1MXH 4801 Three Phase 5.5kW Fixed Speed Single Pump Multistage Booster System","description":"\u003cp\u003eDistrict water distribution, large-scale irrigation transfer, and heavy industrial washdown circuits require an ultra-high-capacity booster built around wide-bore pipework. The BS1F 1MXH 4801 boosting plant employs a heavy-duty Calpeda MXH 4801 horizontal multistage pump, delivering flow rates up to 1000 L\/Min to satisfy heavy water draw-offs. Where system lift is needed, the hydraulics can generate up to 18 m of head.\u003c\/p\u003e\u003cp\u003eOverseeing hydraulic delivery is an integrated assembly of differential pressure switches with a microprocessor control board designed for hands-free operation. The controller monitors discharge header pressure around the clock, firing up the pump immediately when demand surges and holding operation steady until the upper pressure set point is achieved. Intelligent anti-hunting timers safeguard the starter contactors from rapid repetitive switching.\u003c\/p\u003e\u003cp\u003eTo handle peak flows above a thousand litres per minute without choking, the skid incorporates oversized stainless steel AISI 304 suction and delivery headers. Incoming water enters through a substantial 125 mm suction flange and discharges through a 100 mm outlet manifold into the distribution network. Full-bore isolation ball valves, a heavy-duty check valve, a dial pressure gauge, and a vessel connection port are fitted as standard.\u003c\/p\u003e\u003cp\u003eDriven from a commercial three-phase 415 V electrical supply, the motor features a three-phase 400\/690 V winding architecture engineered for continuous industrial duty. Operating as a 2-pole induction machine at approximately 2900 rpm (50 Hz) with Class F insulation and IEC 60034 compliance, it produces 5.5 kW (P2) of output power while drawing 6.2 A.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUltra-High-Capacity Hydraulics: Built around a 2-stage stainless steel impeller geometry tailored for moving bulk water volumes smoothly and quietly.\u003c\/li\u003e\n\u003cli\u003eDigital Pressure Supervision: Combines differential pressure switches with microprocessor timing to ensure responsive cut-in and stable shut-down.\u003c\/li\u003e\n\u003cli\u003eHeavy-Gauge AISI 304 Manifolds: Oversized stainless steel headers minimise head loss and resist corrosion across demanding commercial duty cycles.\u003c\/li\u003e\n\u003cli\u003eThermal Versatility: Rated for continuous operation with liquid temperatures from -15 °C to +110 °C across hot-water and chilled-water loops.\u003c\/li\u003e\n\u003cli\u003ePlant-Room Protection: Enclosed to IP54 standards to keep dust particles and splashing water away from vital motor windings.\u003c\/li\u003e\n\u003cli\u003eIntegrated Service Valves: Fitted with isolation ball valves and a non-return valve to allow straightforward maintenance and prevent reverse spin.\u003c\/li\u003e\n\u003cli\u003eAccumulator Tank Port: Equipped with a manifold connection point ready to accept a high-volume diaphragm expansion vessel.\u003c\/li\u003e\n\u003cli\u003eSkid-Mounted Convenience: Assembled, wired, and pressure-tested at the factory on a rigid steel base for rapid site deployment.\u003c\/li\u003e\n\u003cli\u003eCommercial Warranty Protection: Backed by a 24 Months warranty supporting Australian building and industrial operators.\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 MXH 4801 horizontal multistage pump\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\u003eMicroprocessor control board with differential pressure switches\u003c\/li\u003e\n\u003cli\u003eSystem pressure gauge\u003c\/li\u003e\n\u003cli\u003eFactory assembled and tested boosting plant\u003c\/li\u003e\n\u003cli\u003eSupports a 3000 L galvanised diaphragm expansion tank\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":51423233605879,"sku":"BS1F 1MXH 4801*","price":14027.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bs1f-1mxh-4801-three-phase-5-5kw-fixed-speed-single-pump-multistage-booster-system.png?v=1793070819","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bs1f-1mxh-4801-three-phase-5-5kw-fixed-speed-single-pump-multistage-booster-system","provider":"Foundation Pumps","version":"1.0","type":"link"}