REXROTH DR 20-4-5X/50YM R900597501 Pressure reducing valve
| Brand Name: | REXROTH |
| Model Number: | DR 20-4-5X/50YM |
| Displacement Cover End (cu in/revolution): | 75.0 LB |
| Major Diameter [Max: | Flange Mount |
| Mounting Flange: | Right Hand (CW) |
| Minor Diameter [Min: | 3520VQ30A5-11DD20 |
| Cover End Pressure [Max: | 3 |
| Pump Series: | Flange |
| Spline Description: | N/A |
| Shaft End Pressure [Max: | Standard Pilot |
Product Details
| Displacement Cover End (cu in/revolution) | 75.0 LB |
| Major Diameter [Max | Flange Mount |
| Mounting Flange | Right Hand (CW) |
| Minor Diameter [Min | 3520VQ30A5-11DD20 |
| Cover End Pressure [Max | 3 |
| Pump Series | Flange |
| Spline Description | N/A |
| Shaft End Pressure [Max | Standard Pilot |
| Relief Valve Setting | 1.25 in |
| Port Size | 14 Tooth Splined |
| Controlled Flow Rate | 3520VQ |
| Mounting | 1 15/16 in |
| Pilot Type | Buna-N |
| Displacement Shaft End (cu in/revolution) | 2500 |
| Manufacturer Part No. | 1.04 in |
| Shaft Key | SAE C, 2 Bolt |
| Pressure Port Size, Cover End | Single Shaft Seal |
| Minor Diameter [Max | 12/24 |
| Port Orientation - Cover End | 2500 |
| Shaft Type | 2500 |
| GPM @ 1,800 rpm, Shaft End | N/A |
| Model No. | 5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm |
| Port Orientation - Shaft End | 1.248 in |
| Shaft Dia. | 1.247 in |
| Port Type | N/A |
| Max. RPM [Max | N/A |
| Pressure Port Size, Shaft End | N/A |
| Shaft End Flow @ RPM | 30 gal/min @ 1200 rpm, 45 gal/min @ 1800 rpm |
| Weight | 3520VQ30A5-11DD20 |
| Rotation | 3000 |
| Shaft Seal Type | 3000 |
| Cover End RPM [Max | 7.5 |
| Cover End Flow @ RPM | 45 |
| Shaft End RPM [Max | w/o Integral Valves |
| GPM @ 1,800 rpm, Cover End | Outlet 135° CW from Inlet |
| Shaft Length | Outlet 90° CW from Inlet |
| Minor Diameter | 3/4 in Flange |
| Integral Valve Configuration | 1 1/4 in Flange |
| Major Diameter [Min | 1.1 |
| Seal Material | 5.96 |
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