{"product_id":"calpeda-bs2f-2mxh-2002-three-phase-2-x-1-8kw-fixed-speed-twin-pump-multistage-booster-system","title":"Calpeda BS2F 2MXH 2002 Three Phase 2 x 1.8kW Fixed Speed Twin Pump Multistage Booster System","description":"\u003cp\u003eSustaining uniform water pressure across sprawling amenities blocks, commercial kitchens, and estate ring mains demands a responsive twin-pump solution. Outfitted with two Calpeda MXH 2002 horizontal multistage pumps, the BS2F 2MXH 2002 pressure booster package achieves flow rates up to 800 L\/Min. Up to 31.4 m of head is available to maintain line pressure across elevated risers. By splitting the workload across two identical pumping units, facilities gain built-in backup security and smooth flow delivery.\u003c\/p\u003e\u003cp\u003eOrchestrating the twin pumps is a microprocessor control board linked to responsive differential pressure switches on the discharge header. Whenever pipeline pressure drops below the primary setpoint, the controller starts the lead pump and brings the assist unit online only if demand outpaces a single pump. Duty-assist roles alternate automatically between cycles to distribute mechanical stress evenly, while anti-cycling circuitry stops repetitive switching under low-flow conditions.\u003c\/p\u003e\u003cp\u003eEngineered for longevity in commercial plant rooms, the manifold assembly uses heavy-gauge stainless steel AISI 304 for both suction and delivery headers. The skid features an 80 mm inlet connection and a 65 mm outlet port, accompanied by individual isolation ball valves and spring check valves on every branch. Technicians can read line pressure directly from the onboard gauge and attach an external pressure vessel at the dedicated manifold fitting.\u003c\/p\u003e\u003cp\u003eRunning off a standard three-phase 415 V mains supply, the twin drives utilise industrial windings rated for three-phase 230\/400 V service. Both 2-pole induction motors rotate at a nominal 2900 rpm under 50 Hz frequency, generating 1.8 kW (P2) of mechanical power and drawing 4.8 A per unit. Conforming to IEC 60034 motor standards with Class F insulation, the electrical package provides quiet, energy-conscious performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-Pump Hydraulic Efficiency: Incorporates a 2-stage impeller configuration inside each MXH 2002 pump to deliver high flow volume at moderate pressure heads.\u003c\/li\u003e\n\u003cli\u003eMicroprocessor Pressure Control: Combines differential pressure switches with solid-state logic for accurate lead-lag pump staging.\u003c\/li\u003e\n\u003cli\u003eEqualised Runtime Sharing: Automatically rotates the starting order after each pumping event so both units age at the same pace.\u003c\/li\u003e\n\u003cli\u003eAISI 304 Header Pipework: Corrosion-proof stainless steel manifolds maintain water quality and withstand continuous hydraulic pressure.\u003c\/li\u003e\n\u003cli\u003eIntegrated Check and Ball Valves: Prevents reverse rotation through idle pumps and allows effortless isolation during scheduled servicing.\u003c\/li\u003e\n\u003cli\u003eWide Temperature Tolerance: Suitable for cold transfer and hot water boosting across a liquid temperature range of -15 °C to +110 °C.\u003c\/li\u003e\n\u003cli\u003ePlant-Room Weatherproofing: Enclosures and motors carry an IP54 rating to safeguard internal electronics against dust and water splashes.\u003c\/li\u003e\n\u003cli\u003eReady-to-Install Skid: Factory assembled, electrically verified, and protected by a full 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\u003e2 x Calpeda MXH 2002 horizontal multistage pumps\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":51423235277047,"sku":"BS2F 2MXH 2002","price":21772.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bs2f-2mxh-2002-three-phase-2-x-1-8kw-fixed-speed-twin-pump-multistage-booster-system.png?v=1793070883","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bs2f-2mxh-2002-three-phase-2-x-1-8kw-fixed-speed-twin-pump-multistage-booster-system","provider":"Foundation Pumps","version":"1.0","type":"link"}