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- Tandem Unit Vane Pumps - Fixed Displacement
- 2520V Pump Series
- Flange Mount
- Straight w/ Key Shaft Type
- 7/8 in Shaft Diameter
description
- Vickers 2520V Series pumps are double intravane pumps, which provide volumetric efficiencies of more than 90% and sound levels as low as 62 dB.
features
- Low noise
- Greater installation flexibility
- High operating pressure capabilities in compact package
- Self-wear compensation
- performance does not degrade with use
- Pump rotation, port orientation and cartridge kit are field changeable
| Vane Function Type | Motor |
| Model No. | 2520V21A12-1AA22R |
| Pump Series | 2520V |
| Front Outlet Port Type | 4 Bolt Flange Per SAE J518C W/ English Threads |
| Displacement Shaft End (cu in/revolution) | 4.1 |
| Port Size | 2.5 |
| Pressure Port Size, Cover End | 3/4 in Code 61 |
| Outlet Port Position [Rear] | 135° CCW From Inlet Port |
| Displacement Cover End (cu in/revolution) | 2.5 |
| Major Diameter [Max] | N/A |
| Shaft Key | 1/4 in |
| Shaft Length | 2.32 in |
| Shaft Dia. | 0.875 in |
| Manufacturer Part No. | 2520V21A12-1AA22R |
| Shaft End Flow @ RPM | 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Port Type | Flange |
| Configuration | Double |
| Seal Material | Buna-N |
| Minor Diameter | N/A |
| Major Diameter [Min] | N/A |
| Mounting Flange | SAE B, 2 Bolt |
| Cover End Flow @ RPM | 12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm |
| Port Orientation - Shaft End | Outlet Opposite Inlet |
| Shaft Type | Straight w/ Key |
| Pilot Type | Standard Pilot |
| Pressure Port Size, Shaft End | 1 in Code 61 |
| Minor Diameter [Max] | N/A |
| Spline Description | N/A |
| Minor Diameter [Min] | N/A |
| Relief Valve Setting | N/A |
| Controlled Flow Rate | N/A |
| Mounting | Flange Mount |
| Port Orientation - Cover End | Outlet 135° CCW from Inlet |
| Shaft Seal Type | Single Shaft Seal |
| Design No. | 22 |
| Rotation | Right Hand (CW) |
| Weight | 45.0 LB |
