{"product_id":"cuerpo-hidraulico-lorentz-pe-hre-03","title":"Lorentz PE HRE-03 Hydraulic Body for submersible solar pump","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PE HRE-03 Hydraulic Body\u003c\/strong\u003e is the helicoidal pump end for 4” submersible solar pumping systems. Designed to generate high pressure with moderate flow rates, it stands out for its AISI 304\/316 stainless steel construction, its integrated \u003cstrong\u003echeck valve\u003c\/strong\u003e, and an efficiency close to 57%, ensuring stable performance and long service life in demanding environments.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-pressure helicoidal hydraulics with stable performance in large water columns.\u003c\/li\u003e\n  \u003cli\u003ePremium \u003cstrong\u003eAISI 304\/316\u003c\/strong\u003e corrosion-resistant materials.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated check valve\u003c\/strong\u003e to protect the column and the motor.\u003c\/li\u003e\n  \u003cli\u003eMaximum hydraulic efficiency of approximately 57% with the appropriate motor.\u003c\/li\u003e\n  \u003cli\u003eNative compatibility with Lorentz ECDrive motors and PS2\/PU platforms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDurability and minimal maintenance thanks to its simple design and stainless materials.\u003c\/li\u003e\n  \u003cli\u003eEnhanced hydraulic safety by reducing water hammer and column drainage.\u003c\/li\u003e\n  \u003cli\u003eInterchangeability and spare parts availability within the Lorentz ecosystem.\u003c\/li\u003e\n  \u003cli\u003eOptimal use of solar energy when operating with MPPT controllers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eResidential\/community supply, livestock, elevated tanks, and localized irrigation on slopes, especially when prioritizing head height over flow rate.\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\u003eHelicoidal (HRE-03)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. efficiency\u003c\/td\u003e\n\u003ctd\u003e≈ 57%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCheck valve\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eAISI 304\/316 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBorehole diameter\u003c\/td\u003e\n\u003ctd\u003e≥ 4”\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eLorentz ECDrive motors (600\/1800 series) and PS2\/PU systems\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWater temperature\u003c\/td\u003e\n\u003ctd\u003e≤ 50 °C (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHead weight\u003c\/td\u003e\n\u003ctd\u003e≈ 4.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eCompatible with Lorentz PU pump units (motor + head) and with PS2 systems that include the corresponding ECDrive motor. Does not include motor or controller. Usual accessories: column pipe, submersible cable, DC protections, and dry well\/tank probes.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PE HRE-03 Hydraulic Body\u003c\/strong\u003e is the professional solution to ensure maximum reliability and efficiency in high-lift solar pumps.\u003c\/p\u003e","brand":"Lorentz","offers":[{"title":"Default Title","offer_id":51503204237653,"sku":"LOREREP029","price":604.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/PE-HRE.png?v=1762627798","url":"https:\/\/aurensol.net\/en\/products\/cuerpo-hidraulico-lorentz-pe-hre-03","provider":"Aurensol","version":"1.0","type":"link"}