Vane Pump Jiangsu Hydstar Hydraulic Pump Manufacturer 4520VQSV10 4520VQV10
| Major Diameter [Min: |
45.0 LB |
| Pump Series: |
Flange Mount |
| Manufacturer Part No.: |
Right Hand (CW) |
| Major Diameter [Max: |
2520VQ14A12-11AA20 |
| Mounting Flange: |
2 1/2 |
| Pressure Port Size, Shaft End: |
1 in Flange |
| Shaft Dia.: |
N/A |
| Port Orientation - Cover End: |
Standard Pilot |
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Product Details
| Major Diameter [Min |
45.0 LB |
| Pump Series |
Flange Mount |
| Manufacturer Part No. |
Right Hand (CW) |
| Major Diameter [Max |
2520VQ14A12-11AA20 |
| Mounting Flange |
2 1/2 |
| Pressure Port Size, Shaft End |
1 in Flange |
| Shaft Dia. |
N/A |
| Port Orientation - Cover End |
Standard Pilot |
| Minor Diameter [Min |
0.875 in |
| Shaft Key |
13 Tooth Splined |
| Max. RPM [Max |
2520VQ |
| Pressure Port Size, Cover End |
1.375 in |
| GPM @ 1,800 rpm, Cover End |
Buna-N |
| Shaft End Flow @ RPM |
2700 |
| Shaft End RPM [Max |
0.715 in |
| Minor Diameter |
SAE B, 2 Bolt |
| Relief Valve Setting |
Single Shaft Seal |
| Cover End Pressure [Max |
16/32 |
| Displacement Cover End (cu in/revolution) |
2.41 |
| Shaft Seal Type |
2700 |
| GPM @ 1,800 rpm, Shaft End |
N/A |
| Cover End Flow @ RPM |
12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm |
| Model No. |
0.873 in |
| Pilot Type |
0.872 in |
| Displacement Shaft End (cu in/revolution) |
2.77 |
| Port Orientation - Shaft End |
N/A |
| Seal Material |
N/A |
| Port Type |
14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm |
| Minor Diameter [Max |
2520VQ14A12-11AA20 |
| Shaft End Pressure [Max |
2300 |
| Integral Valve Configuration |
3000 |
| Spline Description |
18 |
| Port Size |
21 |
| Shaft Type |
w/o Integral Valves |
| Shaft Length |
Outlet 135° CCW from Inlet |
| Controlled Flow Rate |
Outlet Opposite Inlet |
| Cover End RPM [Max |
3/4 in Flange |