DIRECTIONAL SPOOL VALVE 4WE10JB5X/EG12N9K4/M

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The Bosch Rexroth 4WE10JB5X/EG12N9K4/M (R901349650) is a high-performance industrial hydraulic valve designed for reliable switching of oil flow direction in various hydraulic applications. This direct-actuated spool valve features the JB spool symbol and operates with solenoid actuation, ensuring precise control over start, stop, and direction of flow. It has a maximum pressure capacity and includes a connector pole PE electrical connection conforming to EN standards. The valve is constructed with a robust housing, electronic solenoids, control spool, and return springs that maintain the control spool in its central or initial position when de-energized. Energizing the wet-pin electronic solenoids shifts the control spool to enable flow in the desired direction. A manual override is available for non-electric operation. This model is designed for subplate mounting with a CETOP D size connection pattern that adheres to NFPA T3.5.1 R2 D03 and ISO standards. It supports a supply voltage of 24 VDC and offers multiple switching positions to accommodate different system requirements. The maximum flow rate is supported by this valve size, which also features NBR seals compatible with various hydraulic fluids including HL, HLP, HLPD, HVLP, HVLPD, and HFC types. Users can customize flow resistance through optional throttle inserts in channels P, A, B, or T when needed due to operating conditions. The model weighs approximately .kg and offers options without spring return or with detent for locking the control spool in place during operation for energy efficiency. Additional functionalities include high-power solenoid options that can be rotated by 90 degrees for flexible installation orientations. Electrical connections can be made individually or centrally configured according to user requirements. For safety compliance, it meets CE conformity standards for electrical voltages greater than 50 VAC or 75 VDC and includes UL recognition as well as optional CSA C22.2 No. approval for North American markets.