BOSCH REXROTH
R901224584

***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 MHDBV 22 K2-3X/420YMFD (R901224584) is a high-performance pressure relief valve, designed as a screw-in cartridge valve for hydraulic applications. It is pilot operated, ensuring precise control and reliable operation. The maximum operating pressure for this valve reaches up to 420 bar (6090 psi), catering to a wide range of demanding environments. Additionally, it can handle a maximum flow of up to 22 liters per minute (5.81 gallons per minute), making it suitable for systems with substantial fluid throughput. This model features a normally closed poppet type spool, which means it remains closed until pressure exceeds the preset level. The MHDBV 22 K2-3X/420YMFD does not come with pressure presetting, allowing users to adjust the pressure as needed for their specific application. Adjustment can be made via a grub screw with an internal/external hexagon and protective cap, providing flexibility and security in setting the desired relief threshold. The valve's sealing material is NBR (nitrile butadiene rubber), offering compatibility with hydraulic fluids such as HL and HLP types. The product belongs to the MHDB family of Bosch Rexroth's pilot operated pressure relief valves and has been designed with two ports for efficient fluid control. It also includes an internal pilot oil supply and external pilot oil return system for optimal performance. With its robust design and versatile features, the Bosch Rexroth MHDBV 22 K2-3X/420YMFD valve is well-suited for various hydraulic applications that require reliable pressure regulation and safety mechanisms to prevent system overpressure conditions.