MANNESMANN REXROTH DR1054350Y PILOT OPERATED PRESSURE REDUCING VALVE
The Mannesmann Rexroth DR 10-5-43/50Y is a high-performance pilot operated pressure reducing valve designed for precise pressure control in hydraulic systems. Built for demanding industrial applications, it ensures stable operation and durability under high pressures and flow rates.
Manufacturer: Mannesmann Rexroth
Type: Pilot Operated Pressure Reducing Valve
Model: DR 10-5-43/50Y
Part No.: 413987/9
Technical Information
- Fluid: Oil
- Size: NG10
- Adjustment Element: Sleeve with Hexagon and Protective Cap
- Pressure Setting: 50 bar
- Nominal Pressure: 350 bar
- Maximum Operating Pressure at Port B: 350 bar
- Operating Pressure Range at Port A: 10 … 350 bar
- Maximum Back Pressure at Port Y: 350 bar
- Maximum Flow Rate: 150 L/min
- Ambient Temperature Range: -30 / 50 °C
- Viscosity Range: 10 / 800 mm²/s
- Connection: Sub-plate












