SCREW-IN CARTRIDGE VALVE 04524403862000M-VBSN-12U-RS-4:1-20-200B&

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The Bosch Rexroth 04524403862000M-VBSN-12U-RS-4:1-20-200B& (R930081279) is a high-quality counterbalance valve designed for hydraulic systems requiring reliable load holding and motion control. This screw-in cartridge valve operates with a maximum pressure of 350 bar (5076 psi) and can handle a maximum flow of 60 l/min (15.9 gpm). It is engineered to fit the Sun TA cavity, ensuring compatibility with a wide range of applications. This model features a standard poppet type with differential area and is equipped with counterclockwise adjustment for precise control. The pilot ratio is set at 4:1, which contributes to the valve's stable operation under varying loads. The pressure setting can be adjusted according to system requirements, offering versatility in application. Constructed with NBR sealing material, the Bosch Rexroth VBSN valve guarantees effective sealing performance in various hydraulic conditions. It has been designed as a normally closed valve, ensuring that the system remains secure when not actively engaged. The nominal flow rating complements its capability to manage fluid dynamics efficiently within hydraulic circuits. The direct acting pilot of this product ensures responsive behavior and contributes to the overall safety and efficiency of hydraulic operations. With its robust construction and adjustable pressure range, this counterbalance valve is an essential component for applications requiring precise load management and smooth operation. In summary, the Bosch Rexroth VBSN series counterbalance valve offers reliability and performance for advanced hydraulic systems. Its thoughtful design characteristics make it suitable for applications where load control is critical, providing users with an effective solution for maintaining stability in their machinery operations.