{"product_id":"calpeda-bs1f-1mxh-1604-three-phase-3kw-fixed-speed-single-pump-multistage-booster-system","title":"Calpeda BS1F 1MXH 1604 Three Phase 3kW Fixed Speed Single Pump Multistage Booster System","description":"\u003cp\u003eSustaining vigorous water pressure across larger commercial complexes requires a single-pump booster engineered for both high volume and substantial elevation lift. Built around one Calpeda MXH 1604 horizontal multistage pump, the BS1F 1MXH 1604 skid delivers flow rates up to 416.7 L\/Min. Up to 46.5 m of head is available to maintain line pressure across elevated risers. From hospital hot-water ring mains to industrial washdown bays, this unit provides steady hydraulic output under demanding operating schedules.\u003c\/p\u003e\u003cp\u003eReliable cut-in and cut-out behaviour is managed by differential pressure switches with a microprocessor control board housed in a dedicated control enclosure. By continuously monitoring manifold pressure against user-defined setpoints, the microprocessor starts the pump promptly upon demand and verifies stable recovery before shutting down. Built-in delay timers eliminate rapid cycling when low-flow fixtures operate, safeguarding electrical switchgear and reducing energy waste.\u003c\/p\u003e\u003cp\u003ePrecision-welded stainless steel AISI 304 pipework forms the fluid pathway, pairing a 50 mm suction manifold with a 40 mm delivery header to keep hydraulic friction minimal. Heavy-duty isolation ball valves and integrated non-return valves allow straightforward servicing while preventing reverse flow through the impeller stack. A glycerine-filled system pressure gauge and a dedicated connection port for an external pressure tank complete the manifold assembly.\u003c\/p\u003e\u003cp\u003eElectrical power comes from a standard three-phase 415 V building supply feeding a motor rated at three-phase 230\/400 V across its windings. Operating as a 2-pole induction machine at 2900 rpm (50 Hz), the drive complies with IEC 60034 standards and utilises Class F insulation for thermal resilience. The 3 kW (P2) motor unit draws a rated current of 6.6 A during full-capacity boosting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-Head Multistage Impellers: Uses a 4-stage AISI 304 stainless steel hydraulic assembly to overcome significant static lift and pipe friction.\u003c\/li\u003e\n\u003cli\u003eMicroprocessor Switch Control: Combines differential pressure switches with electronic timing logic to prevent hunting and starter fatigue.\u003c\/li\u003e\n\u003cli\u003eSanitary Stainless Headers: Fabricated with AISI 304 suction and delivery manifolds that resist scaling and corrosion in hot water networks.\u003c\/li\u003e\n\u003cli\u003eExtended Thermal Range: Capable of handling fluid temperatures from -15 °C to +110 °C for year-round heating and cooling applications.\u003c\/li\u003e\n\u003cli\u003eDust and Splash Guarding: Motor housing meets IP54 protection standards to ensure safe, reliable operation inside mechanical plant rooms.\u003c\/li\u003e\n\u003cli\u003eIntegrated Valve Train: Pre-fitted with isolation ball valves and non-return check valves to protect hydraulic components from backflow surges.\u003c\/li\u003e\n\u003cli\u003eExternal Vessel Provision: Equipped with a manifold takeoff designed to connect directly to a large diaphragm accumulator tank.\u003c\/li\u003e\n\u003cli\u003eReady-to-Install Assembly: Factory built and tested prior to dispatch and supported by 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 1604 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 1000 L galvanised diaphragm expansion tank\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":51423232655607,"sku":"BS1F 1MXH 1604*","price":10400.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bs1f-1mxh-1604-three-phase-3kw-fixed-speed-single-pump-multistage-booster-system.png?v=1793070797","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bs1f-1mxh-1604-three-phase-3kw-fixed-speed-single-pump-multistage-booster-system","provider":"Foundation Pumps","version":"1.0","type":"link"}