SCREW-IN CARTRIDGE VALVE 04591803583500M-VBST-20A-4:1-35-350B-OR...

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The Bosch Rexroth 04591803583500M-VBST-20A-4:1-35-350B-OR (R930080625) is a high-performance screw-in cartridge valve designed for robust hydraulic applications. This valve is engineered to handle a maximum operating pressure of up to 350 bar (5076 psi) and can accommodate a maximum flow of 20 liters per minute (5.28 gpm), ensuring efficient control over hydraulic systems. It features a CAAC cavity design, which is standardized for compatibility and ease of installation. The model is characterized by its pilot ratio of 4:1 and offers an adjustable pressure range, allowing precise control over hydraulic flow. The adjustment direction for setting the pressure is clockwise, providing an intuitive and user-friendly interface for maintenance and adjustments. As part of the VBST product family type, this valve boasts a normally closed normal position, ensuring that it maintains a closed state when not actively engaged. It utilizes NBR (nitrile butadiene rubber) as its sealing material, known for its durability and resistance to oils and hydraulic fluids. The valve operates with an external pilot mechanism, which ensures reliable performance even in demanding applications. The poppet-type spool within the valve contributes to its ability to provide stable flow control. With its direct pilot operation, the device can swiftly respond to changes in pressure or flow demands. Designed with precision in mind, the Bosch Rexroth screw-in cartridge valve has a nominal weight that reflects its solid construction without sacrificing performance. It is compatible with HL and HLP hydraulic fluids, making it versatile for various hydraulic systems. In summary, this Bosch Rexroth screw-in cartridge valve represents a reliable and efficient solution for controlling fluid dynamics in complex hydraulic systems where precision and durability are paramount.