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R900772728

DBDS20K1X/140E

Manufacturer: Bosch Rexroth

Material #: R900772728

Model : DBDS20K1X/140E


***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 DBDS20K1X/140E (R900772728) is a high-performance pressure relief valve designed for direct operation. This seat valve is engineered to limit system pressure by employing a sleeve, spring, and either a poppet with a damping piston for pressure ratings up to 315 bar or a ball for pressure ratings up to 630 bar. The valve's construction allows for stepless system pressure adjustment through various adjustment types, ensuring precise control over hydraulic systems. The DBDS20K1X/140E features an intuitive design where the spring force maintains the poppet or ball in position until the system pressure surpasses the preset value. When this occurs, the component opens against the spring force, allowing fluid from channel P to flow into channel T. The stroke of the poppet is meticulously limited by embossing to prevent overextension. To cater to different operational requirements, Bosch Rexroth has divided the entire pressure range into distinct ratings, each corresponding to a specific spring calibrated for maximum operating pressures within that range. The DBDS20K1X/140E model falls within the version with a 315 bar poppet seat valve rating. Noteworthy is that this valve's adjustment mechanism is designed to prevent loss and ensure loose movability even when completely unloaded due to its gimbal mounting. In scenarios where minimum pressure doesn't settle despite an unloaded adjustment type, users can retract and then re-screw in the adjustment element as needed. The DBDS20K1X/140E valve accommodates various methods of installation and operation adjustments such as sleeve with hexagon and protective cap, rotary knob, hand wheel, or lockable rotary knob configurations. It also boasts compatibility with screw-in cartridge valves for threaded connections or subplate mounting setups. This model has been marked as part of Component series X and can handle maximum operating pressures up to 350 bar. Its versatile features make it suitable for a wide range of hydraulic applications requiring reliable pressure relief functionalities.

$706.00 USD

More are expected on May 19, 2025  
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Status: This product is temporarily out of stock. 


Qty: Delivered as early as May 19, 2025 when ordered in

This product is eligible for factory repair.

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