{"product_id":"calpeda-bs1f-1mxh-1603-three-phase-1-8kw-fixed-speed-single-pump-multistage-booster-system","title":"Calpeda BS1F 1MXH 1603 Three Phase 1.8kW Fixed Speed Single Pump Multistage Booster System","description":"\u003cp\u003eDelivering strong flow capacity with extra vertical reach, the Calpeda BS1F 1MXH 1603 package addresses the daily hydraulic demands of multi-storey commercial buildings and processing plants. At the heart of the skid sits a single Calpeda MXH 1603 horizontal multistage pump capable of moving up to 416.7 L\/Min. When boosting water to upper floors, the system can develop up to 34 m of delivery head. Its balanced performance curve ensures upper-level outlets receive consistent supply when multiple fixtures open simultaneously.\u003c\/p\u003e\u003cp\u003eSystem pressure stays within tight operating bands thanks to differential pressure switches with a microprocessor control board that oversees every start and stop cycle. Whenever downstream draw pulls manifold pressure below the preset threshold, the digital controller triggers pump engagement and holds duty until system pressure is restored. Anti-bounce timing algorithms prevent nuisance cycling caused by transient pressure waves, preserving contactors and mechanical seals.\u003c\/p\u003e\u003cp\u003eEvery wetted manifold section is fabricated from hygienic stainless steel AISI 304, combining a 50 mm suction line with a 40 mm delivery header for low-turbulence flow. Integrated isolation ball valves allow technicians to isolate the pump quickly, while spring-loaded check valves stop backflow when the unit rests. An easy-to-read pressure gauge sits alongside a dedicated port prepared for an external diaphragm expansion vessel.\u003c\/p\u003e\u003cp\u003eConfigured for hookup to a three-phase 415 V power feed, the pump motor features a three-phase 230\/400 V winding configuration engineered to IEC 60034 benchmarks. The 2-pole induction unit rotates at 2900 rpm (50 Hz) with Class F insulation protecting the stator windings against heat buildup during extended run times. Rated at 1.8 kW (P2) mechanical output, the drive draws 4.8 A at full load.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBalanced Multistage Hydraulics: Incorporates a 3-stage stainless steel impeller assembly that boosts delivery pressure while maintaining high volumetric flow.\u003c\/li\u003e\n\u003cli\u003eDigital Pressure Management: Microprocessor control board interprets differential switch inputs to deliver smooth, chatter-free pump staging.\u003c\/li\u003e\n\u003cli\u003eAISI 304 Manifold Assembly: Corrosion-proof stainless steel suction and discharge headers ensure long service life in potable and hot water circuits.\u003c\/li\u003e\n\u003cli\u003eHot and Cold Fluid Rating: Operates dependably with liquid temperatures spanning -15 °C to +110 °C across diverse building services.\u003c\/li\u003e\n\u003cli\u003eProtected Motor Enclosure: Constructed with IP54 ingress protection and Class F thermal insulation for dependable operation in damp utility rooms.\u003c\/li\u003e\n\u003cli\u003eComplete Isolation Hardware: Supplied with full-bore ball valves and non-return check valves to streamline field maintenance and prevent back-siphoning.\u003c\/li\u003e\n\u003cli\u003eDiaphragm Tank Readiness: Features a manifold connection point engineered for straightforward integration with an external expansion vessel.\u003c\/li\u003e\n\u003cli\u003ePre-Commissioned Skid Package: Arrives factory wired and pressure-tested on a sturdy steel base with a 24 Months warranty.\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 1603 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 800 L galvanised diaphragm expansion tank\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":51423232590071,"sku":"BS1F 1MXH 1603*","price":9153.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bs1f-1mxh-1603-three-phase-1-8kw-fixed-speed-single-pump-multistage-booster-system.png?v=1793070796","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bs1f-1mxh-1603-three-phase-1-8kw-fixed-speed-single-pump-multistage-booster-system","provider":"Foundation Pumps","version":"1.0","type":"link"}