Product Description
Rexroth DR10-5-52/100Y R900596766
The Rexroth DR10-5-52/100Y R900596766 is a direct operated pressure reducing valve, 3-way version, designed for subplate mounting. It is primarily used in hydraulic systems to maintain a constant, reduced pressure in a secondary circuit, regardless of higher and often fluctuating pressures in the main system. This valve reduces the pressure from port P to port A based on the setting adjusted via the rotary knob with scale. The third port, T (tank), facilitates the drainage of control oil or excess flow if the pressure in the secondary circuit (port A) attempts to exceed the set value due to external forces.
Technical Specifications:
- Type: Pressure reducing valve, direct operated, 3-way version
- Model Code: DR10-5-52/100Y
- Part Number: R900596766
- Size: NG10 (Nominal Size 10)
- Mounting: Subplate mounting
- Porting Pattern: Conforms to ISO 5781-06-08-0-00 (NG10)
- Maximum Operating Pressure (Inlet Port P): 315 bar (4568 psi)
- Pressure Setting Range (Outlet Port A): Up to 100 bar (1450 psi)
- Maximum Flow: Approximately 80 L/min (21.1 GPM)
- Adjustment Type: Rotary knob with scale (Y)
- Hydraulic Fluid: Mineral oil (HL, HLP) according to DIN 51524; other fluids on request
- Sealing Material: NBR (Nitrile Butadiene Rubber)
- Fluid Temperature Range: -30°C to +80°C (-22°F to +176°F) with NBR seals
- Viscosity Range: 2.8 to 500 mm²/s
- Weight: Approximately 2.1 kg (4.63 lbs)
Rexroth DR10-5-52/100Y R900596766
Model：Rexroth DR10-5-52/100Y R900596766
| Brand | Rexroth |
|---|---|
| Model | DR10-5-52/100Y R900596766 |
| Part No. | Rexroth DR10-5-52/100Y R900596766 |
| Category | Hydraulic valves |
| Link | https://www.echuan-hydraulic.com/product/rexroth-dr10-5-52-100y-r900596766 |