{"product_id":"0811404141-bosch-d03-proportional-directional-valve-32-lpm-4568-psi","title":"0811404141 | Bosch D03 Proportional Directional Valve 32 LPM 4568 PSI","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"18\" data-end=\"484\"\u003eThe Bosch 0811404141 is a direct operated proportional directional valve designed for precise hydraulic flow control in industrial systems. Featuring onboard electronics (OBE) and integrated electrical feedback, it enables accurate spool positioning using a 0 to 10 volt command signal. Rated for a maximum pressure of 4568 PSI and a nominal flow of 32 LPM, this D03 size valve is suited for high-performance hydraulic applications.\u003c\/p\u003e\n\u003ch3 data-start=\"486\" data-end=\"509\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 333.095px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eBosch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eHydraulics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003e0811404141\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eProportional Directional Control Valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eValve Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eDirect Operated Proportional Directional Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eD03 (ISO 4401-03 \/ CETOP 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eNeutral Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eAll Ports Blocked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eNominal Flow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003e32 LPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eMaximum Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003e4568 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eControl Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eCommand Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003e0–10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eElectronics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eOnboard Electronics (OBE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003ePosition Feedback\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eElectrical Feedback Integrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eSeal Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eBuna (NBR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eOperating Medium\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eHydraulic Oil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.6053%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1754%; height: 19.5938px;\"\u003eApprox. 4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 0811404141 \u003c\/h4\u003e\n\u003cp data-start=\"510\" data-end=\"1138\"\u003eThe 0811404141 is a Bosch electrohydraulic proportional directional control valve engineered for closed-loop hydraulic circuits requiring stable and repeatable performance. Built in a D03 (ISO 4401-03 \/ CETOP 3) mounting format, it allows straightforward manifold installation in compact hydraulic assemblies. The valve incorporates onboard electronics to process the 0–10 V command signal directly, eliminating the need for a separate amplifier, while electrical position feedback ensures accurate spool control. With all ports blocked in the neutral position and fitted with Buna seals, it supports reliable operation in systems using standard hydraulic fluids under high-pressure conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect Operated Proportional Control: Provides accurate modulation of flow and actuator movement.\u003c\/li\u003e\n\u003cli\u003eOnboard Electronics (OBE): Integrated amplifier enables direct 0–10 V control input.\u003c\/li\u003e\n\u003cli\u003eElectrical Position Feedback: Ensures precise spool positioning and closed-loop accuracy.\u003c\/li\u003e\n\u003cli\u003eD03 Size (ISO 4401-03): Standardized mounting interface for manifold integration.\u003c\/li\u003e\n\u003cli\u003eNominal Flow 32 LPM: Supports medium-capacity hydraulic circuits.\u003c\/li\u003e\n\u003cli\u003eMaximum Pressure 4568 PSI: Designed for high-pressure industrial applications.\u003c\/li\u003e\n\u003cli\u003eAll Ports Blocked Center: Maintains actuator position in neutral state.\u003c\/li\u003e\n\u003cli\u003e24 VDC Coil with Buna Seals: Compatible with common hydraulic systems and mineral oil fluids.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 0811404141 delivers the reliability and precision required for proportional directional control in advanced hydraulic automation systems.\u003c\/p\u003e","brand":"BOSCH","offers":[{"title":"Default Title","offer_id":49104817815808,"sku":"0811404141","price":9340.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_c4b523fa-3693-47d3-a327-fb4fc261573d.webp?v=1785533698","url":"https:\/\/alotechparts.com\/products\/0811404141-bosch-d03-proportional-directional-valve-32-lpm-4568-psi","provider":"Alo Tech Solutions","version":"1.0","type":"link"}