{"product_id":"bomba-con-controlador-lorentz-ps2-4000-hre-05hhl","title":"Lorentz PS2-4000 HRE-05HHL 0.92 m³\/h 450 m Helicoidal Submersible Solar Pump with Controller","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PS2-4000 HRE-05HHL Submersible Solar Pump\u003c\/strong\u003e is a professional high-pressure pumping system designed for 4” wells, elevated tanks, and networks with significant elevation differences. It integrates the PS2-4000 controller with MPPT tracking, a 4.0 kW brushless ECDRIVE motor, and the HRE-05HHL helical pump head made of stainless steel. Its design is focused on delivering extreme head with moderate flow rates, reaching up to \u003cstrong\u003e0.92 m³\/h\u003c\/strong\u003e and \u003cstrong\u003e450 m\u003c\/strong\u003e under optimal conditions. Lorentz’s modular architecture, premium materials, and highly efficient electronics ensure reliability, safety, and virtually zero maintenance throughout its service life.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete set with \u003cstrong\u003ePS2-4000 controller\u003c\/strong\u003e (MPPT), local monitoring, inputs for dry well and remote control.\u003c\/li\u003e\n  \u003cli\u003eSystem performance: \u003cstrong\u003e0.92 m³\/h\u003c\/strong\u003e flow rate and \u003cstrong\u003e450 m\u003c\/strong\u003e maximum head in clean water.\u003c\/li\u003e\n  \u003cli\u003ePV window suitable for high voltages: \u003cstrong\u003eOptimal Vmp \u0026gt; 238 V\u003c\/strong\u003e, maximum input voltage \u003cstrong\u003e375 V\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eECDRIVE 4000-HRE\u003c\/strong\u003e brushless motor, water-filled, IP68; no electronics in the motor and maintenance-free.\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003ePE HRE-05HHL\u003c\/strong\u003e helical head with \u003cstrong\u003enon-return valve\u003c\/strong\u003e and AISI 304\/316 materials, high hydraulic efficiency.\u003c\/li\u003e\n  \u003cli\u003eIntegrated protections: reverse polarity, overload, and overtemperature; maximum immersion 150 m and water temperature up to 50 °C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum pressure with solar energy\u003c\/strong\u003e: ideal for supplying water to very high tanks or networks with significant elevation differences without relying on the grid.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore water per kWh\u003c\/strong\u003e thanks to MPPT and a control electronics system with benchmark efficiency.\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\u003eReliability and safety\u003c\/strong\u003e with electrical protections, dry well management, and optional remote control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLorentz modularity\u003c\/strong\u003e: independent replacement of controller, motor, or head to reduce downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eDeep wells with extreme lifts, supply to tanks located at high elevations, long-distance transfers, pressurized irrigation on properties with challenging topography, or pipelines with significant losses. Also suitable for off-grid installations requiring high pressure with optimized consumption.\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\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFlow rate \/ Max. head\u003c\/td\u003e\n\u003ctd\u003e0.92 m³\/h \/ 450 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 (max.) \/ Optimal Vmp\u003c\/td\u003e\n\u003ctd\u003e375 V \/ \u0026gt; 238 V\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\u003eReference efficiencies\u003c\/td\u003e\n\u003ctd\u003eController 98% · Motor 92% · Hydraulics ≈ 71%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eECDRIVE 4000-HRE, brushless, water-filled, IP68\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHead\u003c\/td\u003e\n\u003ctd\u003ePE HRE-05HHL, helical, AISI 304\/316, non-return valve\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWell diameter \/ Max. immersion\u003c\/td\u003e\n\u003ctd\u003e4” \/ 150 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWater temp. \/ Ambient\u003c\/td\u003e\n\u003ctd\u003e50 °C \/ −40…50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHydraulic connection\u003c\/td\u003e\n\u003ctd\u003eS = 1.25”\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eController dimensions (A×B×C×D×E)\u003c\/td\u003e\n\u003ctd\u003e1,130 × 265 × 865 × 96 × 147 mm\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\u003eApprox. weight (controller \/ unit \/ motor \/ head)\u003c\/td\u003e\n\u003ctd\u003e6.1 kg \/ 14 kg \/ 10 kg \/ 4.4 kg\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-05HHL unit\u003c\/strong\u003e and the \u003cstrong\u003ePE HRE-05HHL head\u003c\/strong\u003e. Compatible accessories: dry well probes, level switches, and standard drive elements for 1.25”. For the PV generator, configure the strings within the PS2-4000 window (admissible Vmp\/Voc and Isc).\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PS2-4000 HRE-05HHL\u003c\/strong\u003e offers a compelling value proposition: extreme pressure, solar efficiency, and industrial reliability in a complete and modular system.\u003c\/p\u003e","brand":"Lorentz","offers":[{"title":"Default Title","offer_id":51503186575701,"sku":"LOREBOM120","price":3603.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/PS2-HRE_6bd56636-e56b-42cf-af88-800cbef3d33b.png?v=1762627566","url":"https:\/\/aurensol.net\/en\/products\/bomba-con-controlador-lorentz-ps2-4000-hre-05hhl","provider":"Aurensol","version":"1.0","type":"link"}