20 Series PV21 PV22 PV23 Hydraulic Piston Pump For Concrete Mixers
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Model Number: | 20 |
Weight: | 45.0 LB |
Mounting: | Flange Mount |
Rotation: | Left Hand (CCW) |
Model No.: | 2520VQ21A11-11BB20-LH |
Port Size: | 2 1/2 |
Port Type: | Flange |
Shaft Key: | N/A |
Pilot Type: | Standard Pilot |
Product Details
Weight | 45.0 LB |
Mounting | Flange Mount |
Rotation | Left Hand (CCW) |
Model No. | 2520VQ21A11-11BB20-LH |
Port Size | 2 1/2 |
Port Type | Flange |
Shaft Key | N/A |
Pilot Type | Standard Pilot |
Shaft Dia. | 0.875 in |
Shaft Type | 13 Tooth Splined |
Pump Series | 2520VQ |
Shaft Length | 1.375 in |
Seal Material | Buna-N |
Max. RPM [Max | 2500 |
Minor Diameter | 0.715 in |
Mounting Flange | SAE B, 2 Bolt |
Shaft Seal Type | Single Shaft Seal |
Spline Description | 16/32 |
Cover End RPM [Max | 2700 |
Shaft End RPM [Max | 2500 |
Controlled Flow Rate | N/A |
Cover End Flow @ RPM | 11 gal/min @ 1200 rpm, 16.5 gal/min @ 1800 rpm |
Major Diameter [Max | 0.873 in |
Major Diameter [Min | 0.872 in |
Minor Diameter [Max | N/A |
Minor Diameter [Min | N/A |
Relief Valve Setting | N/A |
Shaft End Flow @ RPM | 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
Manufacturer Part No. | 2520VQ21A11-11BB20-LH |
Cover End Pressure [Max | 3000 |
Shaft End Pressure [Max | 3000 |
GPM @ 1,800 rpm, Cover End | 16.5 |
GPM @ 1,800 rpm, Shaft End | 31.5 |
Integral Valve Configuration | w/o Integral Valves |
Port Orientation - Cover End | Outlet 45° CCW from Inlet |
Port Orientation - Shaft End | Outlet 90° CCW from Inlet |
Pressure Port Size, Cover End | 3/4 in Flange |
Pressure Port Size, Shaft End | 1 in Flange |
Displacement Cover End (cu in/revolution) | 2.22 |
Displacement Shaft End (cu in/revolution) | 4.12 |