Product Overview
The Rexroth DBDS 10 K1X/200 (Material No. R900424149) is a direct operated pressure relief valve from the proven DBDS series, engineered by Bosch Rexroth for precise system pressure limitation and protection in industrial hydraulic circuits. As a direct acting poppet-type valve, it responds instantaneously to pressure surges without pilot-stage lag, making it ideal for safeguarding pumps, actuators, and downstream components against overpressure. The valve is designed for inline mounting with subplate connection pattern to ISO 5781, and its compact construction allows integration into space-constrained manifolds and power units. With a nominal pressure setting of 200 bar and a size 10 (NG10) interface, this model delivers dependable, repeatable pressure control across a wide range of demanding hydraulic applications.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Valve — Direct Operated Pressure Relief Valve |
| Model Designation | DBDS 10 K1X/200 |
| Material Number | R900424149 |
| Nominal Size | NG10 (Size 10) |
| Pressure Setting | 200 bar (nominal adjustment range) |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Actuation Type | Direct operated, spring-loaded poppet, adjustable |
| Mounting & Connection | Subplate mounting to ISO 5781 / Manufacturer Interface |
| Hydraulic Fluid | Mineral oil based hydraulic fluids (HL, HLP, HLP-D) |
Engineering Features & Advantages
- Precision Performance: Direct operated poppet design delivers fast, accurate response to pressure changes with minimal hysteresis and excellent pressure override characteristics, ensuring stable system pressure regulation.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a hardened poppet and seat assembly that resists wear and contamination-induced leakage.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, including ISO 5781 subplate interface and Rexroth size 10 mounting footprint.
- Adjustable Pressure Setting: Spring-loaded adjustment mechanism allows precise setting of the cracking pressure up to 200 bar, with locknut retention for tamper-resistant operation.
- Compact Inline Design: Space-efficient body construction simplifies integration into existing manifolds, power units, and hydraulic control blocks.
Typical Industrial Applications
This direct operated pressure relief valve is widely deployed in plastic injection molding machines, metallurgical presses, CNC machine
PRODUCT IMAGES
Rexroth DBDS 10 K1X/200 / R900424149 Direct Operated Pressure Relief Valve
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- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine Rexroth DBDS 10 K1X/200 / R900424149 Pressure Relief Valve. This Germany-made 200 bar hydraulic component features a direct-operated poppet design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.