Find a Service Center
- Tandem Unit Vane Pumps - Fixed Displacement
- 2520VQ Pump Series
- Flange Mount
- 13 Tooth Splined Shaft Type
- 7/8 in Shaft Diameter
description
- Intra-vane pumps provide longer life, increased productivity, and increased application versatility for both the industrial and mobile market. Intra-vane pumps provide high flow rates and pressures from a small compact design that lends itself to versatility.
| Rotation | Right Hand (CW) |
| Controlled Flow Rate | N/A |
| Shaft End Flow @ RPM | 12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm |
| Relief Valve Setting | N/A |
| Integral Valve Configuration | w/o Integral Valves |
| Cover End Flow @ RPM | 12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm |
| Pilot Type | SAE J744 Pilot |
| Configuration | Double |
| Shaft Type | 13 Tooth Splined |
| Major Diameter [Min] | 0.852 in |
| Displacement Shaft End (cu in/revolution) | 2.5 |
| Shaft Dia. | 0.875 in |
| Minor Diameter | 0.715 in |
| Shaft Key | N/A |
| Pressure Port Size, Cover End | 1 1/16 in SAE O-Ring |
| Mounting Flange | SAE B, 2 Bolt |
| Major Diameter [Max] | 0.858 in |
| Model No. | 2520VQS12C12-297BB20 |
| Seal Material | Buna-N |
| Displacement Cover End (cu in/revolution) | 2.4 |
| Minor Diameter [Max] | N/A |
| Shaft Seal Type | Single Shaft Seal |
| Mounting | Flange Mount |
| Port Size | 2.5 |
| Pump Series | 2520VQ |
| Port Orientation - Shaft End | Outlet 90° CCW from Inlet |
| Pressure Port Size, Shaft End | 1 5/16 in SAE O-Ring |
| Minor Diameter [Min] | N/A |
| Spline Description | 16/32 |
| Port Type | Flange |
| Manufacturer Part No. | 2520VQS12C12-297BB20 |
| Port Orientation - Cover End | Outlet 45° CCW from Inlet |
| Shaft Length | 1 1/4 in |
| Weight | 45.0 LB |
