Rexroth DB 20-2-31/100UB Pilot Operated Pressure Relief Valve
REXROTH HYDRONORMA DB20231100UB PILOT OPERATED PRESSURE RELIEF VALVE
The Rexroth Hydronorma DB 20-2-31/100UB is a high-performance pilot operated pressure relief valve designed for precise control and protection in hydraulic systems. Built for reliability, it ensures safe operation under high pressures and large flow rates.
Manufacturer: Rexroth Hydronorma
Type: Pilot Operated Pressure Relief Valve
Model: DB 20-2-31/100UB
Part No.: 449993/5
Attachment
| Fluid | Oil |
| Size | NG20 |
| Adjustment Element | Sleeve with hexagon and protective cap |
| Pressure Setting | 100 bar |
| Max Operating Pressure at Ports P,X | 350 bar |
| Max Operating Pressure at Port T | 315 bar |
| Max Backpressure at Port Y | 315 bar |
| Max Flow Rate | 500 l/min |
| Ambient Temperature Range | -30 / 80 °C |
| Viscosity Range | 10 / 800 mm²/s |
| Connection | Sub-plate |
