R900587346 – Bosch Rexroth DB20-1-5X/315 Pressure Relief Valve, In Stock
Buy the Bosch Rexroth R900587346 (DB20-1-5X/315), a pilot-operated pressure relief valve, size 20, 315 bar setting, mechanically actuated, subplate mounting, ISO connection diagram. In stock and available for fast shipping. Get a quote today.
Key Technical Specifications
- Product Type: Pressure relief valve, pilot-operated
- Part Number: R900587346
- Type Designation: DB20-1-5X/315
- Actuation: Mechanically actuated
- Spool Symbol: P T
- Pressure Setting: 315 bar
- Mounting: Subplate mounting, ISO connection diagram compliant
- Seal Material: NBR
- Compatible Fluids: HL, HLP, HLPD, HVLP, HVLPD, HFC
Design and Performance
Reliable High-Pressure System Protection
As a pilot-operated pressure relief valve, the DB20-1-5X/315 is utilized to limit operating pressures within hydraulic systems, providing reliable pressure relief up to a set value of 315 bar to protect connected components from overpressure damage.
Pilot-Operated Design for Precise Pressure Control
The main valve, featuring a main spool insert and pilot control valve with a pressure adjustment element, allows pressure applied to channel P to act on the main spool while control lines with nozzles ensure precise, stable operation as the set spring value is reached.
Unloading and Secondary Pressure Switching via Port X
Beyond basic pressure relief, this valve offers an unloading feature or the ability to switch to another secondary pressure rating via port X, providing added flexibility for multi-mode hydraulic circuit designs.
Broad Hydraulic Fluid Compatibility
NBR seals ensure compatibility with a wide range of hydraulic fluids — including HL, HLP, HLPD, HVLP, HVLPD, and HFC — giving flexibility across different hydraulic system fluid specifications.
Corrosion-Protected Robust Design
Built with corrosion protection for durability, this valve supports reliable long-term operation in demanding industrial hydraulic applications across various industrial sectors.
Why Buy the R900587346 From Us
- In stock and ready for immediate dispatch
- Fast shipping on every order
- Commercial advisory support to help you confirm compatibility with your hydraulic circuit design
- Competitive pricing — get a quote in minutes
