REXROTH DR 20-4-5X/50Y R900533608 Pressure reducing valve
| Brand Name: |
REXROTH |
| Model Number: |
DR 20-4-5X/50Y |
| Cover End RPM [Max: |
45.0 LB |
| Major Diameter [Max: |
Flange Mount |
| Pilot Type: |
Right Hand (CW) |
| Pressure Port Size, Shaft End: |
2520VQ21E11-11DD20 |
| Shaft End Pressure [Max: |
2 1/2 |
| Spline Description: |
Flange |
| Cover End Pressure [Max: |
N/A |
| Mounting Flange: |
Standard Pilot |
Product Details
| Cover End RPM [Max |
45.0 LB |
| Major Diameter [Max |
Flange Mount |
| Pilot Type |
Right Hand (CW) |
| Pressure Port Size, Shaft End |
2520VQ21E11-11DD20 |
| Shaft End Pressure [Max |
2 1/2 |
| Spline Description |
Flange |
| Cover End Pressure [Max |
N/A |
| Mounting Flange |
Standard Pilot |
| GPM @ 1,800 rpm, Shaft End |
0.875 in |
| Port Type |
13 Tooth Splined |
| Port Size |
2520VQ |
| Minor Diameter [Min |
1 3/8 in |
| Model No. |
Buna-N |
| Shaft End RPM [Max |
2500 |
| Max. RPM [Max |
0.715 in |
| Port Orientation - Shaft End |
SAE B, 2 Bolt |
| Minor Diameter |
Single Shaft Seal |
| Mounting |
16/32 |
| Shaft End Flow @ RPM |
2700 |
| Displacement Shaft End (cu in/revolution) |
2500 |
| GPM @ 1,800 rpm, Cover End |
N/A |
| Manufacturer Part No. |
11 gal/min @ 1200 rpm, 16.5 gal/min @ 1800 rpm |
| Integral Valve Configuration |
0.873 in |
| Shaft Type |
0.872 in |
| Controlled Flow Rate |
N/A |
| Rotation |
N/A |
| Shaft Length |
N/A |
| Relief Valve Setting |
21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Seal Material |
2520VQ21E11-11DD20 |
| Weight |
3000 |
| Shaft Key |
3000 |
| Shaft Seal Type |
16.5 |
| Pump Series |
31.5 |
| Major Diameter [Min |
w/o Integral Valves |
| Cover End Flow @ RPM |
Outlet 135° CW from Inlet |
| Pressure Port Size, Cover End |
Outlet 90° CW from Inlet |
| Displacement Cover End (cu in/revolution) |
1 1/16 in SAE O-Ring |
| Port Orientation - Cover End |
1 in Flange |
| Minor Diameter [Max |
2.22 |
| Shaft Dia. |
4.12 |