PROPORTIONAL PRESSURE RELIEF VALVE KBPSR8BA/HCG12K40V
Manufacturer: Bosch Rexroth
Material #: R901190246
Model : KBPSR8BA/HCG12K40V
***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 KBPSR8BA/HCG12K40V (R901190246) is a high-precision screw-in cartridge valve designed for electroproportional pressure relief with a direct-operating, decreasing characteristic curve. This state-of-the-art valve is part of the KBPS product family, which falls under the proportional pressure relief valve category. It is equipped with an integrated coil and a poppet-type spool, ensuring reliable operation in its normally closed position.
With a maximum operating pressure of 350 bar (5076 psi) and a nominal flow capacity, this valve excels in performance for various applications requiring precise pressure regulation. The electroproportional actuation is facilitated by a proportional solenoid with a central thread and detachable coil, allowing for fine-tuning of system pressures. Additionally, the valve features an FKM sealing material suitable for hydraulic fluids such as HL, HLP, HEES, and HEPG.
The KBPSR8BA/HCG12K40V valve's design includes SUN TA cavity compatibility and utilizes a Deutsch DTP electrical connector for secure electrical connections. In terms of safety and reliability, the valve automatically sets to the maximum pressure via an adjustment screw in case of power failure—a critical feature for maintaining system integrity.
This Bosch Rexroth cartridge valve is ideally suited for both mobile and industrial applications where space-saving installation and accurate pressure control are essential. Its direct-acting nature ensures swift response times and consistent performance across various operational conditions. The product's robust construction promises durability and long service life under demanding environments.
$488.31 USD
Availability: 2 In Stock
Ships from CA
Qty:
Delivered as early as June 5, 2026
