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R900769590

DBDS20K1X/120E

Manufacturer: Bosch Rexroth

Material #: R900769590

Model : DBDS20K1X/120E


***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/120E (R900769590) is a high-performance pressure relief valve designed for direct operation and reliable system pressure limitation. This seat valve is an essential component for hydraulic systems requiring precise pressure control. It features a robust construction including a sleeve, spring, poppet with damping piston for pressure ratings up to 315 bar, or alternatively a ball for pressure ratings up to 630 bar. The DBDS20K1X/120E valve operates by allowing the user to set the system pressure steplessly via an adjustment type mechanism. The spring-loaded poppet or ball is forced onto its seat until the system pressure in channel P surpasses the preset value, causing the poppet or ball to open against the spring force. This action permits hydraulic fluid to flow from channel P to channel T, effectively limiting the system pressure. To ensure optimal performance across various pressures, this model has been divided into different pressure ratings, each corresponding to a specific spring designed for that maximum operating pressure range. The valve's stroke is meticulously limited by embossing, ensuring stable operation. The adjustment type of this model is engineered so that it cannot be lost and remains movable even when completely unloaded due to its gimbal mounting design. If there is no settling at minimum pressure despite an unloaded adjustment type, users can pull back the adjustment element all the way and then screw it back in for increased pressure adjustment. This particular model of Bosch Rexroth's DBDS series comes as a screw-in cartridge valve suitable for threaded connections or subplate mounting. It offers various options for adjusting the system's pressure including a sleeve with hexagon and protective cap, a rotary knob, hand wheel, or a lockable rotary knob. The maximum operating pressure of this component series X is 315 bar. With such versatility and precision control capabilities, this valve stands out as a critical element in maintaining efficient and safe hydraulic operations.

$704.00 USD

More are expected on December 6, 2024  
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Status: This product is temporarily out of stock. 


Qty: Delivered as early as December 6, 2024 when ordered in

This product is eligible for factory repair.

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