{"product_id":"bomba-sumergible-lorentz-pu600-c-sj3-9","title":"Lorentz PU600 C-SJ3-9 Solar Submersible Pump 4.1 m³\/h 50m Centrifugal","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PU600 C-SJ3-9 Solar Submersible Pump\u003c\/strong\u003e is a professional submersible unit (\u003cem\u003ePump Unit\u003c\/em\u003e) that combines a high-efficiency ECDRIVE 600-C motor with the \u003cstrong\u003ePE C-SJ3-9\u003c\/strong\u003e centrifugal hydraulic section in AISI 304 stainless steel. This version is supplied \u003cstrong\u003ewithout controller\u003c\/strong\u003e, making it ideal for integration with an existing PS2-600 or for designing a custom system. Delivers up to \u003cstrong\u003e4.1 m³\/h\u003c\/strong\u003e and \u003cstrong\u003e50 m\u003c\/strong\u003e when used with the appropriate controller, offering robustness, quiet operation, and minimal maintenance.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eECDRIVE 600-C\u003c\/strong\u003e brushless motor, water-filled, IP68, maintenance-free.\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003ePE C-SJ3-9\u003c\/strong\u003e hydraulic section in AISI 304 with \u003cstrong\u003enon-return valve\u003c\/strong\u003e to protect the discharge line.\u003c\/li\u003e\n  \u003cli\u003ePerformance of the assembly (with PS2-600): \u003cstrong\u003e4.1 m³\/h\u003c\/strong\u003e and \u003cstrong\u003e50 m\u003c\/strong\u003e head.\u003c\/li\u003e\n  \u003cli\u003eReference efficiencies: controller (PS2-600) up to 98%, motor up to 92%, hydraulics ≈ 53%.\u003c\/li\u003e\n  \u003cli\u003eCompact format for 4” wells, silent operation, and extended service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal flexibility\u003c\/strong\u003e for integration into new systems or as a replacement for the submersible part.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReduced operating cost\u003c\/strong\u003e thanks to brushless technology and stainless materials.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHydraulic safety\u003c\/strong\u003e with the integrated check valve that prevents backflow and water hammer.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLorentz modularity\u003c\/strong\u003e: replace hydraulic section, motor, or controller separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eSupply to off-grid homes, tank filling, water transfer, and gravity\/low-pressure irrigation in medium-flow solar installations.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSubmersible pump unit (PU) for solar system\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eNot included\u003c\/strong\u003e (recommended Lorentz PS2-600)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eECDRIVE 600-C, brushless, water-filled, IP68\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHydraulic section\u003c\/td\u003e\n\u003ctd\u003ePE C-SJ3-9, centrifugal, AISI 304, non-return valve\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFlow rate \/ Max. head (with PS2-600)\u003c\/td\u003e\n\u003ctd\u003e4.1 m³\/h \/ 50 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTypical PV window (with PS2-600)\u003c\/td\u003e\n\u003ctd\u003eMax. input 150 V; optimal Vmp \u0026gt; 68 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWell diameter\u003c\/td\u003e\n\u003ctd\u003e4”\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaximum immersion\u003c\/td\u003e\n\u003ctd\u003eUp to 150 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWater temperature\u003c\/td\u003e\n\u003ctd\u003eMax. 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eDirect compatibility with \u003cstrong\u003eLorentz PS2-600 Controller\u003c\/strong\u003e and with the \u003cstrong\u003ePE C-SJ3-9\u003c\/strong\u003e head (included in this unit). Supports dry well sensors, float switches, and remote control via the controller. For the PV array, configure strings that comply with the PS2-600 window (Isc and voltages within range).\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PU600 C-SJ3-9 Solar Submersible Pump\u003c\/strong\u003e combines efficiency, reliability, and modularity for medium-flow solar pumping projects with photovoltaic energy.\u003c\/p\u003e","brand":"Lorentz","offers":[{"title":"Default Title","offer_id":51503200862549,"sku":"LOREBOM032","price":1387.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/PU-600-C-SJ3-9.png?v=1762627759","url":"https:\/\/aurensol.net\/en\/products\/bomba-sumergible-lorentz-pu600-c-sj3-9","provider":"Aurensol","version":"1.0","type":"link"}