DBDS2K2X/315P230
Manufacturer: Bosch Rexroth
Material #: R900206089
Model : DBDS2K2X/315P230
***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 DBDS2K2X/315P230 (R900206089) is a direct operated pressure relief valve designed for block installation, offering precise system pressure limitation capabilities. This screw-in cartridge valve is integral in managing and maintaining the desired hydraulic system pressure. In its default state, the valve remains closed, but as the system pressure increases and surpasses the set threshold on the compression spring, it prompts the ball to open, allowing hydraulic fluid to flow from main port P to main port T.
The DBDS2K2X/315P230 valve features various adjustment types for setting system pressure, including a hexagon with protective cap, a rotary knob with scale, a lockable rotary knob with scale, and a hand wheel. These options provide flexibility and security in adjusting and maintaining the necessary pressure levels within hydraulic systems. The model belongs to component series X, which ensures compatibility with contemporary systems and adherence to modern standards.
With its robust design capable of handling maximum operating pressures of up to 315 bar and maximum flow rates as required by specific applications, this Bosch Rexroth valve is suited for an array of hydraulic applications that demand reliable pressure control. Its function is critical in preventing overpressure conditions that could potentially lead to system damage or failure. The precision engineering of this model ensures consistent performance and reliability in maintaining system pressure within safe operating limits.
$181.00 USD
More are expected on April 8, 2025
Status: This product is temporarily out of stock.
Qty: Delivered as early as April 8, 2025 when ordered in
This product is eligible for factory repair.
Function, section, symbol
Pressure valves of type DBD .. K are direct operated pressure relief valves to be installed in block designs. They are used for system pressure limitation. The system pressure can be set via the adjustment type (5).
In the initial position the valve is closed. Via control line (1) and ball (2), the pressure in the main port ① acts on the spring plate (3). If the pressure in the main port ① rises above the value set at the compression spring (4), the ball (2) opens and the hydraulic fluid flows into the main port ②.
|
➀ |
Main port 1 (P) |
|
➁ |
Main port 2 (T) |
(measured with HLP46, ϑOil = 40 ±5 °C)
p-qV characteristic curves
Notice:
The characteristic curves apply to output pressure = zero in the entire volume flow range and were measured without housing resistance.
General information
Hydraulic counter pressures in the main port ➁ (T) add 1:1 to the response pressure of the valve set at the adjustment.
Example:
Pressure adjustment of the valve due to spring preloading (item 4 on product description) pspring = 200 bar Hydraulic counter pressure in the main port ➁ (T): phydraulic = 50 bar⇒ Response pressure = pspring + phydraulic = 250 bar
Dimensions in mm
Mounting cavity: R/DBD . 2K; 2 main ports; thread M24 x 1.5
Dimensions in mm
| 1) | Depth of fit |
| 2) | Visual inspection |
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