{"product_id":"bomba-con-controlador-lorentz-ps2-4000-hre-32","title":"Lorentz PS2-4000 HRE-32 5.9m³\/h 120m Helicoidal Submersible Solar Pump with Controller","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PS2-4000 HRE-32 Submersible Solar Pump\u003c\/strong\u003e is a complete solar pumping system for 4” wells that combines the PS2-4000 controller with MPPT, the brushless ECDRIVE motor, and the HRE-32 helical pump head in stainless steel. Designed to deliver high flow with medium head, it reaches up to 5.9 m³\/h and 120 m in optimal configurations. Its high-efficiency electronics, AISI 304\/316 materials, and modular architecture provide maximum reliability, low maintenance, and outstanding performance throughout its service life.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePS2-4000 Controller\u003c\/strong\u003e with integrated MPPT: optimizes PV production and allows control and monitoring.\u003c\/li\u003e\n  \u003cli\u003eSystem performance: \u003cstrong\u003e5.9 m³\/h\u003c\/strong\u003e flow and \u003cstrong\u003e120 m\u003c\/strong\u003e maximum head.\u003c\/li\u003e\n  \u003cli\u003ePS2-4000 PV window: max. input \u003cstrong\u003e375 V\u003c\/strong\u003e and \u003cstrong\u003eoptimal Vmp \u0026gt; 238 V\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eECDRIVE 4000-HRE\u003c\/strong\u003e motor (DC, brushless) 4.0 kW, 900–3300 rpm, max. efficiency 92%, IP68.\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003ePE HRE-32\u003c\/strong\u003e helical head with \u003cstrong\u003enon-return valve\u003c\/strong\u003e; max. hydraulic efficiency 74%.\u003c\/li\u003e\n  \u003cli\u003eProtections: reverse polarity, overload, and overtemperature; input for dry well and remote control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore water per kWh\u003c\/strong\u003e thanks to MPPT tracking and high-efficiency electronics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh sustained flow\u003c\/strong\u003e for drip\/sprinkler irrigation, pond filling, and medium-distance transfers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliability\u003c\/strong\u003e with IP68 rating, no electronics in the motor, and AISI 304\/316 stainless steel construction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimal maintenance\u003c\/strong\u003e due to its sealed brushless motor and robust helical hydraulics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLorentz modularity\u003c\/strong\u003e: allows independent replacement of controller, motor, or head.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eIdeal for agricultural and livestock operations, internal water networks, elevated tanks, and medium wells where high flow is required with heads up to 120 m powered by photovoltaic energy.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSystem type\u003c\/td\u003e\n\u003ctd\u003eSubmersible solar with integrated PS2-4000 controller (MPPT)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. flow \/ head\u003c\/td\u003e\n\u003ctd\u003e5.9 m³\/h \/ 120 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSystem power\u003c\/td\u003e\n\u003ctd\u003e4.0 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePV voltage\u003c\/td\u003e\n\u003ctd\u003eMax. input 375 V; \u003cstrong\u003eoptimal Vmp \u0026gt; 238 V\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. current to motor\u003c\/td\u003e\n\u003ctd\u003e14 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. efficiency (controller \/ motor \/ hydraulics)\u003c\/td\u003e\n\u003ctd\u003e98% \/ 92% \/ 74%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eECDRIVE 4000-HRE, brushless, 900–3300 rpm, IP68, water-filled\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHead\u003c\/td\u003e\n\u003ctd\u003ePE HRE-32, helical, AISI 304\/316, non-return valve\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWell diameter\u003c\/td\u003e\n\u003ctd\u003e4” (min.)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. immersion \/ Water temp.\u003c\/td\u003e\n\u003ctd\u003e150 m \/ 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eUnit dimensions (H1\/H2\/W1\/W2\/W3\/D1)\u003c\/td\u003e\n\u003ctd\u003e352 \/ 333 \/ 207 \/ 170 \/ 164 \/ 124 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eController dimensions (A\/B\/C\/D\/E) · Connection\u003c\/td\u003e\n\u003ctd\u003e1090 \/ 265 \/ 825 \/ 96 \/ 147 mm · S = 1.5”\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003eController 6.1 kg · Unit 16 kg (motor 10 kg + head 5.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003e−40…50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eDirect compatibility with the \u003cstrong\u003ePU4000 HRE-32\u003c\/strong\u003e unit and the \u003cstrong\u003ePE HRE-32\u003c\/strong\u003e head. For the PV generator, configure the strings to comply with the PS2-4000 window (Voc\/Vmp and Isc within range). Supports dry well sensors, level switches, and remote control via the controller.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PS2-4000 HRE-32\u003c\/strong\u003e is the professional solution for high flow rates with solar energy: robust, efficient, and ready to work daily in demanding conditions.\u003c\/p\u003e","brand":"Lorentz","offers":[{"title":"Default Title","offer_id":51503186772309,"sku":"LOREBOM122","price":3603.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/PS2-HRE_2ecd00d0-5c82-47c9-b9e5-05245ee0dc70.png?v=1762627572","url":"https:\/\/aurensol.net\/en\/products\/bomba-con-controlador-lorentz-ps2-4000-hre-32","provider":"Aurensol","version":"1.0","type":"link"}