{"product_id":"cuerpo-hidraulico-lorentz-pe-c-sj5-4","title":"Lorentz PE C-SJ5-4 Hydraulic Body for submersible solar pump","description":"\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PE C-SJ5-4 Hydraulic Body\u003c\/strong\u003e is the original centrifugal head for 4\" submersible solar pumps, designed to provide stable flow and high reliability in photovoltaic pumping applications. Manufactured in AISI 304 stainless steel and equipped with an integrated check valve, it is the ideal part for preventive maintenance, replacement, or configuration of new units with Lorentz motor. Its hydraulic architecture is optimized to combine a maximum flow rate of 6.1 m³\/h with a head of up to 12 m, providing efficiency and durability in demanding environments.\u003c\/p\u003e\n\u003ch3\u003eMain features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCentrifugal pump head C-SJ5-4 series, hydraulic performance optimized for 6.1 m³\/h and 12 m.\u003c\/li\u003e\n  \u003cli\u003eRobust construction in \u003cstrong\u003eAISI 304\u003c\/strong\u003e stainless steel, suitable for clean water and continuous use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated check valve\u003c\/strong\u003e that protects the line and prevents column backflow.\u003c\/li\u003e\n  \u003cli\u003eMaximum hydraulic efficiency of the assembly up to 48% when mounted with the corresponding motor.\u003c\/li\u003e\n  \u003cli\u003eMechanical compatibility with Lorentz ECDRIVE submersible motors from the 150 series.\u003c\/li\u003e\n  \u003cli\u003eDiameter for 4\" wells, compact installation, and easy maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces maintenance downtime thanks to premium materials and a hassle-free design.\u003c\/li\u003e\n  \u003cli\u003eProtects the installation with its integrated check valve, reducing water hammer and backflow.\u003c\/li\u003e\n  \u003cli\u003eOptimizes system performance by operating at its highest efficiency point with compatible Lorentz motors.\u003c\/li\u003e\n  \u003cli\u003eOfficial replacement solution that maintains the warranty and performance of the original system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or applications\u003c\/h3\u003e\n\u003cp\u003eApplicable for residential, agricultural, and livestock solar pumping, tanks and cisterns, gravity or low-pressure irrigation, transfers, and tank filling in small-flow photovoltaic installations.\u003c\/p\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHydraulic type\u003c\/td\u003e\n\u003ctd\u003eCentrifugal, C-SJ5-4 series\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. flow rate\u003c\/td\u003e\n\u003ctd\u003e6.1 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. head\u003c\/td\u003e\n\u003ctd\u003e12 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eAISI 304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eValve\u003c\/td\u003e\n\u003ctd\u003eIntegrated check valve\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. set efficiency\u003c\/td\u003e\n\u003ctd\u003eUp to 48% with compatible motor\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\u003eApprox. weight\u003c\/td\u003e\n\u003ctd\u003e3.0 kg (head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eDirectly compatible with Lorentz ECDRIVE 150 motors and with Lorentz PU150 pump units or PS2-150 systems that use this hydraulic body. Compatible accessories: probes\/inputs for dry-run protection (via the system controller), valves, and standard 4” discharge accessories.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PE C-SJ5-4 Hydraulic Body\u003c\/strong\u003e is the professional option for upgrading or configuring 4\" solar pumps with maximum performance and extended service life.\u003c\/p\u003e","brand":"Lorentz","offers":[{"title":"Default Title","offer_id":51503203352917,"sku":"LOREREP013","price":604.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/PE-C-SJ5-4.png?v=1762627791","url":"https:\/\/aurensol.net\/en\/products\/cuerpo-hidraulico-lorentz-pe-c-sj5-4","provider":"Aurensol","version":"1.0","type":"link"}