{"product_id":"bomba-superficie-lorentz-ps2-4000-cs-f42-10-1","title":"Lorentz PS2-4000 CS-F42-10-1 Surface Solar Pump 57m³\/h 20m Centrifugal with Controller","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PS2-4000 CS-F42-10-1 Surface Solar Pump\u003c\/strong\u003e is a photovoltaic pumping system with very high flow, designed to move large volumes of water efficiently and with low maintenance. It integrates the PS2-4000 controller with \u003cstrong\u003eMPPT tracking\u003c\/strong\u003e, a 4.0 kW ECDRIVE brushless motor, and the CS-F42-10-1 centrifugal head, capable of delivering \u003cstrong\u003eup to 57 m³\/h\u003c\/strong\u003e with \u003cstrong\u003e20 m\u003c\/strong\u003e of head. It is the ideal choice for large-scale irrigation, transfers between tanks, pond filling, or supply with extensive networks when solar energy is available.\u003c\/p\u003e\n\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHydraulic performance: flow \u003cstrong\u003eup to 57 m³\/h\u003c\/strong\u003e and head \u003cstrong\u003eup to 20 m\u003c\/strong\u003e with a stable centrifugal curve.\u003c\/li\u003e\n  \u003cli\u003ePS2-4000 controller with \u003cstrong\u003eMPPT\u003c\/strong\u003e, optimal operating window with \u003cstrong\u003eVmp \u0026gt; 238 V\u003c\/strong\u003e and maximum input voltage \u003cstrong\u003e375 V\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eECDRIVE 4000 motor (4.0 kW) with high efficiency, 900–3,300 rpm, max current 14 A; maintenance-free.\u003c\/li\u003e\n  \u003cli\u003eIntegrated protections: reverse polarity, overload, overtemperature; inputs for dry well\/level probes and remote control.\u003c\/li\u003e\n  \u003cli\u003eProtection ratings: controller \u003cstrong\u003eIP68\u003c\/strong\u003e, motor \u003cstrong\u003eIPX4\u003c\/strong\u003e; ambient temperature −40…50 °C; water up to 70 °C.\u003c\/li\u003e\n  \u003cli\u003eRobust construction in AISI 304 stainless steels\/alloys; very high hydraulic efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore water per watt\u003c\/strong\u003e: the MPPT extracts the maximum from the PV array in the mornings, evenings, or under cloud cover.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimplified installation\u003c\/strong\u003e: “ready to use” system with safety logics and clearly identified terminals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional reliability\u003c\/strong\u003e: brushless motor, premium materials, and active protections for long service life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow OPEX\u003c\/strong\u003e: no fuel, minimal maintenance, and automatic operation by solar radiation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScalability\u003c\/strong\u003e: easy adaptation of the photovoltaic array and hydraulics to flow and pressure requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eAimed at \u003cstrong\u003eagricultural irrigation\u003c\/strong\u003e for medium\/large farms (drip, micro-sprinkler, and low-medium pressure networks), \u003cstrong\u003elong-distance transfers\u003c\/strong\u003e, \u003cstrong\u003epond filling\u003c\/strong\u003e, and \u003cstrong\u003esupply\u003c\/strong\u003e with large-diameter pipes in surface solar installations. As with any surface pump, the suction must be properly sized (diameter, losses, foot valve, and suction height) to meet NPSH and avoid cavitation.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHydraulic type\u003c\/td\u003e\n\u003ctd\u003eCentrifugal CS-F42-10-1\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaximum flow\u003c\/td\u003e\n\u003ctd\u003e57 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaximum head\u003c\/td\u003e\n\u003ctd\u003e20 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated motor power\u003c\/td\u003e\n\u003ctd\u003e4.0 kW (ECDRIVE 4000)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd\u003ePS2-4000 with MPPT\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePV window\u003c\/td\u003e\n\u003ctd\u003eOptimal \u003cstrong\u003eVmp \u0026gt; 238 V\u003c\/strong\u003e; max input \u003cstrong\u003e375 V\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax motor current\u003c\/td\u003e\n\u003ctd\u003e14 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection ratings\u003c\/td\u003e\n\u003ctd\u003eController IP68; motor IPX4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTemperatures\u003c\/td\u003e\n\u003ctd\u003eAmbient −40…50 °C; water up to 70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eAISI 304 stainless steel and premium alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions \/ weight\u003c\/td\u003e\n\u003ctd\u003eController approx. 561×330 mm; controller weight ~6.1 kg; pump unit ~72 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eOperates with photovoltaic arrays that meet \u003cstrong\u003eVmp \u0026gt; 238 V\u003c\/strong\u003e and do not exceed \u003cstrong\u003e375 V\u003c\/strong\u003e at the controller input. Integrates inputs for \u003cem\u003efloat switches\u003c\/em\u003e\/level probes, dry well protection, and remote control. Compatible with irrigation networks, check valves, filters, and collectors sized to the project’s flow and pressure. Suitable for off-grid pumping, transfer, and supply systems with solar energy.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eLorentz PS2-4000 CS-F42-10-1 Surface Solar Pump\u003c\/strong\u003e combines high flow, intelligent control, and durability for professional projects that demand sustained performance with solar energy.\u003c\/p\u003e","brand":"Lorentz","offers":[{"title":"Default Title","offer_id":51503179333973,"sku":"LOREBOM022","price":4857.57,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/PS2-4000-CS-F42-10-1.png?v=1762627428","url":"https:\/\/aurensol.net\/en\/products\/bomba-superficie-lorentz-ps2-4000-cs-f42-10-1","provider":"Aurensol","version":"1.0","type":"link"}