SCREW-IN CARTRIDGE VALVE 04593203202000M-VBSY-08U-RS-3:1-20-280B&

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The Bosch Rexroth 04593203202000M-VBSY-08U-RS-3:1-20-280B& (R930081380) is a high-performance screw-in cartridge valve designed for hydraulic systems requiring reliable load control. This valve falls under the VBSY product family, which is recognized for its counterbalance, 3-port vented, poppet type with external drain characteristics. It is specifically crafted with a counterclockwise adjustment direction for precise pressure tuning and utilizes NBR sealing material to ensure durability and optimal performance under various operating conditions. With a pilot ratio of 3:1 and an adjustable pressure range, this model offers flexibility for different hydraulic requirements. The valve operates at a maximum pressure of 280 bar (psi) and can handle a maximum flow of up to 20 l/min (gpm), making it suitable for applications that demand robust flow management. It is designed to fit Sun TA cavities, ensuring compatibility with standard configurations. The VBSY-08U-RS valve features an external pilot operation and a normally closed spool position when at rest. Its poppet-type design contributes to its ability to provide stable load holding while allowing smooth movement when the system is actuated. The product's weight and dimensions are optimized for easy integration into existing hydraulic circuits without adding excessive bulk. Ideal for applications that require precise control over moving loads, this Bosch Rexroth valve ensures efficient operation thanks to its direct pilot operation and counterclockwise adjustment mechanism. Users can depend on this model's reliability and performance whether it's used in mobile hydraulics or industrial machinery settings where secure load control is critical.