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BOSCH REXROTH
R930050895

  • BOSCH REXROTH
  • Material:R930050895
  • Model:08453813723500E A-VBSO-SE-42-FA34SAE35-&

Due to extremely high demand, please call 877-366-7226 for availability

***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 08453813723500E (R930050895) is a high-performance hydraulic counterbalance valve designed for precise control and stability in hydraulic systems. This single effect valve, with its brake release port, is particularly suited for winch applications where it ensures smooth operation and reliable load holding capability. The model features a flange SAE connection type, which facilitates easy mounting and integration into various hydraulic circuits. With a maximum operating pressure of up to 350 bar (5076 psi) and a nominal flow capacity, the valve can handle significant hydraulic demands while maintaining efficiency. The maximum flow rate specification ensures that the system can achieve the desired performance without compromising on control or safety. It is equipped with NBR sealing material that provides robust sealing performance under various operating conditions. The VBSO-SE-42-FA34SAE35-& valve comes with an adjustable pressure range, allowing users to preset the pressure according to specific application requirements. Its external pilot operation offers responsive control for optimal system behavior. Additionally, the presence of a direct pilot ratio enhances the valve's functionality by providing precise response to input changes. Engineered for use with hydraulic fluids HL and HLP, this product from Bosch Rexroth's VBSO series represents a reliable solution for fluid power applications requiring single counterbalance functionality with an additional brake release port. Its sturdy construction and thoughtful design underscore its capability to perform consistently in demanding environments where accurate hydraulic control is paramount.


Unpacked Weight: 8.84 kg
Flange 3/4" SAE 6000
Maximum operating pressure 410 bar (5945 psi)
Maximum flow 350 l/min (93 gpm)
Max. pressure410
Product family classificationSingle counterbalance with brake release port for winches flangeable
Productgroup ID7,21,22,23,24,25
Product family typeVBSO
Ports number7
Sealing materialNBR
Pilot ratio13:1
Pressure setting500
Product typeVBSO-42
Max. flow350
Type of connectionFlange connection
Nominal flow350
Pressure pre-settingWith pressure pre-setting
Direct - PilotExternal pilot operated
Product familySingle effect with brake release port
Adjustable pressure range250-500
Ports3/4" SAE 6000
Weight8.84
Hydraulic fluidHL,HLP