SCREW-IN CARTRIDGE VALVE 04593403474000M-VBSY-16U-RS-3:1-40-350B&

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth 04593403474000M-VBSY-16U-RS-3:1-40-350B (R930081346) is a high-performance screw-in cartridge valve designed for hydraulic applications requiring reliable load-holding and motion control. This model falls under the VBSY product family, which is categorized as a counterbalance, 4-port vented, poppet type with an external drain. It features counterclockwise adjustment for pressure settings, ensuring precise control for the operator. The valve boasts a maximum operating pressure of up to 350 bar (5076 psi) and can accommodate maximum flow rates of 40 l/min (10.57 gpm), making it suitable for systems with demanding performance criteria. With its Sun TA cavity design, this product ensures compatibility with standard cavities in the industry. The VBSY model is characterized by its normally closed spool poppet configuration which provides stable operation across various applications. The pilot ratio of 3:1 along with NBR sealing material contributes to its robustness and reliability in different operating environments. Additionally, this valve allows for external pilot operation and has an adjustable pressure range that can be fine-tuned according to system requirements. Designed with a focus on ease of use, the Bosch Rexroth screw-in cartridge valve features a straightforward installation process due to its type of connection. The HL and HLP hydraulic fluid compatibility further adds to its versatility in different hydraulic circuits. Its nominal flow directionality is direct, ensuring efficient fluid dynamics within the system. Overall, the Bosch Rexroth 04593403474000M-VBSY-16U-RS-3:1-40-350B is engineered to deliver consistent performance and reliability for hydraulic systems where precise load control and stability are paramount.