BOSCH REXROTH
R930000054

***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 045245104740000-VBSN-16U-RS-8:1-40 (R930000054) is a precision-engineered screw-in cartridge valve designed for hydraulic applications requiring a robust counterbalance solution. This valve is part of the VBSN product family, which is known for its standard poppet type differential area with counterclockwise adjustment capabilities. It operates with a maximum pressure of 350 bar (5076 psi) and allows a maximum flow of 40 l/min (10.6 gpm). This model features a Sun TA cavity and utilizes NBR as its sealing material, ensuring durability and reliability in various operating conditions. The pilot ratio is set at 8:1, and it comes with an adjustable pressure range to provide flexibility in hydraulic control. The valve's normal position is normally closed, and it has been designed with pressure presetting to facilitate ease of use. The VBSN-16U-RS valve's construction includes a poppet-type spool that ensures leak-proof operation through the use of a hexagon socket screw. Its direct acting pilot design contributes to the precise control of hydraulic systems. This product is particularly suitable for applications where maintaining load control in an overrunning load condition is critical. With its compact design, the Bosch Rexroth VBSN-16U-RS valve can be easily integrated into various hydraulic circuits without requiring extensive modifications. The unit's weight further supports its suitability for diverse applications where space and weight considerations are paramount. This Bosch Rexroth screw-in cartridge valve stands out for its combination of high performance, adjustability, and reliable operation in controlling fluid power within hydraulic systems using HL or HLP hydraulic fluids.