Home>Products>Yuken Piston pump>Yuken A145-L-R-01-K-S-60 Piston pump
Yuken A145-L-R-01-K-S-60 Piston pump
category
Yuken Piston pump
Yuken A145-L-R-01-K-S-60 SPECIFICATIONS
What is the RTA Pump Development Co., Ltd. best place to buy Yuken A145-L-R-01-K-S-60 Piston pump online? PEER BEARING CO. Manufacturer Name Yuken Piston pump Manufacturing Service .
- Yuken
A145-L-R-01-K-S-60
- 45.0 LB
- Flange Mount
- Left Hand (CCW)
- 2520VQ14A5-1AA20-LH
- 2 1/2
- Flange
- 3/16 in
- Standard Pilot
- RTA Pump Development Co., Ltd.2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!
Yuken A145-L-R-01-K-S-60 Piston pump Customers who bought this item also bought
- 0.875 in
- Straight w/ Key
- 2520VQ
- 1.9375 in
- Buna-N
- 2700
- N/A
- SAE B, 2 Bolt
- Single Shaft Seal
- N/A
- 2700
- 2700
- N/A
- 5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm
- N/A
- N/A
- N/A
- N/A
- N/A
- 14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm
- 2520VQ14A5-1AA20-LH
- 3000
- 3000
- 7.5
- 21
- w/o Integral Valves
- Outlet 135° CCW from Inlet
- Outlet Opposite Inlet
- 3/4 in Flange
- 1 in Flange
- 1.1
- 2.77
Yuken A145-L-R-01-K-S-60 Yuken A145-L-R-01-K-S-60 Piston pump Specification details
Frequently bought Yuken A145-L-R-01-K-S-60 Piston pump together | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | E | A | D | b | T | L | d | I |
100TP145 | Timken | 281 mm | - | 508 mm | - | 95,25 mm | - | 254 mm | - |
100TPS145 | Timken | 336,6 mm | - | 530,225 mm | - | - | - | 254 mm | - |
145TAD20 | NACHI | - | - | 210 mm | - | 84 mm | - | 145 mm | - |
ZKLF60145-2Z | INA | - | - | 145 mm | 3 mm | - | - | 60 mm | 35 mm |
TNB44145S01 | SNR | - | - | 60 mm | - | 5 mm | - | 38 mm | - |
ZARF55145-L-TV | INA | - | - | 145 mm | - | - | - | 55 mm | - |
ZARF55145-TV | INA | - | - | 145 mm | - | - | - | 55 mm | - |
145BIC610 | Timken | - | - | 495,3 mm | - | - | - | 368,3 mm | - |
AST090 145100 | AST | - | - | 150 | - | - | - | 145 | - |
145FC100700W | KOYO | - | - | 1000 mm | - | - | - | 725 mm | - |
145PCR2801 | NSK | - | 162 mm | - | - | - | 280 mm | 145 mm | - |
Yuken A145-L-R-04-H-A-S-A-60366 Piston pump | Mounting:45.0 LB; Port Orientation - Cover End:Flange Mount; Shaft Length:Left Hand (CCW); Shaft Type:2520VQ14A5-1AA20-LH; Integral Valve Configuration:2 1/2; Controlled Flow Rate:Flange; Shaft End Flow @ RPM:3/16 in; Port Orientation - Shaft End:Standard Pilot; Pressure Port Size, Cover End:0.875 in; Pilot Type:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken A56-L-R-04-H-K-A-3266 Piston pump | Shaft Length:45.0 LB; Controlled Flow Rate:Flange Mount; Manufacturer Part No.:Left Hand (CCW); Weight:2520VQ14A5-1AA20-LH; Rotation:2 1/2; Relief Valve Setting:Flange; Port Orientation - Shaft End:3/16 in; Minor Diameter [Min:Standard Pilot; Shaft End Flow @ RPM:0.875 in; Major Diameter [Max:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken A100-F-R-04-C-K-A-3266 Piston pump | Shaft End Pressure [Max:45.0 LB; Displacement Shaft End (cu in/revolution):Flange Mount; Mounting Flange:Left Hand (CCW); Port Orientation - Cover End:2520VQ14A5-1AA20-LH; Port Type:2 1/2; Cover End RPM [Max:Flange; Rotation:3/16 in; Shaft Dia.:Standard Pilot; Pilot Type:0.875 in; Cover End Flow @ RPM:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken A145-F-R-04-H-A-S-A-60366 Piston pump | Cover End Flow @ RPM:45.0 LB; Shaft End RPM [Max:Flange Mount; Relief Valve Setting:Left Hand (CCW); Pressure Port Size, Cover End:2520VQ14A5-1AA20-LH; Max. RPM [Max:2 1/2; Major Diameter [Max:Flange; Pilot Type:3/16 in; Pressure Port Size, Shaft End:Standard Pilot; Shaft Length:0.875 in; Shaft Key:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken A56-L-R-04-B-K-A-3266 Piston pump | Integral Valve Configuration:45.0 LB; Minor Diameter [Min:Flange Mount; Shaft End Pressure [Max:Left Hand (CCW); Model No.:2520VQ14A5-1AA20-LH; Major Diameter [Min:2 1/2; Relief Valve Setting:Flange; Shaft Type:3/16 in; Minor Diameter:Standard Pilot; Mounting:0.875 in; Seal Material:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken A145-FR04HS-60 Piston pump | Minor Diameter [Max:45.0 LB; GPM @ 1,800 rpm, Cover End:Flange Mount; GPM @ 1,800 rpm, Shaft End:Left Hand (CCW); Relief Valve Setting:2520VQ14A5-1AA20-LH; Port Orientation - Shaft End:2 1/2; Shaft Length:Flange; Weight:3/16 in; Pump Series:Standard Pilot; Integral Valve Configuration:0.875 in; Manufacturer Part No.:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken A100-FR04HS-10 Piston pump | Seal Material:45.0 LB; Displacement Shaft End (cu in/revolution):Flange Mount; GPM @ 1,800 rpm, Shaft End:Left Hand (CCW); Shaft End Flow @ RPM:2520VQ14A5-1AA20-LH; Pump Series:2 1/2; Major Diameter [Max:Flange; Port Size:3/16 in; Shaft Dia.:Standard Pilot; Spline Description:0.875 in; Pressure Port Size, Cover End:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken A100-F-R-04-B-K-A-3266 Piston pump | Major Diameter [Max:45.0 LB; Minor Diameter [Min:Flange Mount; Model No.:Left Hand (CCW); Displacement Cover End (cu in/revolution):2520VQ14A5-1AA20-LH; Shaft End Pressure [Max:2 1/2; Shaft Type:Flange; GPM @ 1,800 rpm, Shaft End:3/16 in; Displacement Shaft End (cu in/revolution):Standard Pilot; Port Orientation - Cover End:0.875 in; Port Size:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken A56-L-R-04-C-K-A-3266 Piston pump | Mounting Flange:45.0 LB; Displacement Cover End (cu in/revolution):Flange Mount; Shaft Seal Type:Left Hand (CCW); Mounting:2520VQ14A5-1AA20-LH; Spline Description:2 1/2; Shaft Key:Flange; Pilot Type:3/16 in; Relief Valve Setting:Standard Pilot; Controlled Flow Rate:0.875 in; GPM @ 1,800 rpm, Cover End:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken A100-F-R-04-H-K-A-3266 Piston pump | Rotation:45.0 LB; Minor Diameter:Flange Mount; Displacement Cover End (cu in/revolution):Left Hand (CCW); Manufacturer Part No.:2520VQ14A5-1AA20-LH; Mounting Flange:2 1/2; Shaft Length:Flange; Shaft End Flow @ RPM:3/16 in; Max. RPM [Max:Standard Pilot; Seal Material:0.875 in; Major Diameter [Max:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2700; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2700; Controlled Flow Rate:N/A; Cover End Flow @ RPM:5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ14A5-1AA20-LH; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:7.5; GPM @ 1,800 rpm, Shaft End:21; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CCW from Inlet; Port Orientation - Shaft End:Outlet Opposite Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):1.1; Displacement Shaft End (cu in/revolution):2.77; |
Yuken piston pumps A series, AR series, A3H series, ARL1
Yuken AR series Variable Displacement Piston Pumps. Single Pump, Pressure Compensator Type. A compact aluminum body design for a high ratio of power-to-
“AR” Series Variable Displacement Piston Pumps - Yuken by
Based on Yuken technology and engineering, the "A" series pump has a reputation for its quiet operation and high efficiency. Compact and Lightweight; A compact
Variable Displacement Piston Pumps - A Series | Yuken
Yuken offers low noise/high efficiency, swash plate type variable piston pumps, these have been developed by Yuken's leading hydraulic engineers and provide
“A” Series Variable Displacement Piston Pumps - Yuken by
“A” Series Variable Displacement Piston Pumps. A variety of control methods are supported; Ten types of unique control methods are available which integrate
Product Categories Piston Pumps - Yuken by ALA Industries
Yuken offers low noise/high efficiency, swash plate type variable displacement piston pumps. These pumps have been developed by Yuken's leading hydraulic
Yuken A145-L-R-01-K-S-60 Piston pump Video
Contact Us
- RTA Pump Development Co., Ltd.
- Address810, 8th Floor, International Trade Tower, Nehru Place, New Delhi - 1100019, India
Yuken A145-L-R-01-K-S-60 Technical Articles
How do I choose a hydraulic pump? |
What's the difference between a hydraulic pump and a hydraulic motor? |
Why is loss of pressure usually not a symptom of pump malfunction? |
Yuken Piston pump CATEGORIES
- Rexroth Vane pump
- Danfoss Shut-off valves
- Rexroth THROTTLE VALVE
- Yuken single Vane pump
- Rexroth Piston Pump
- DENISON vane pump
- Yuken pressure valve
- Rexroth check valve
- Rexroth Solenoid directional valve
- Rexroth PRESSURE RELIEF VALVE
- Yuken Double Vane pump
- PAKER Piston Pump
- Yuken Piston pump
- BOSCH injector
- CUMMINS injector
- DEUTZ injector
- COMMON RAIL injector
- Denison Vane Pumps
- High Pressure Vane Pump
- Hydraulic Gear Pump
- Hydraulic Piston Pump
- Hydraulic Vane Motor
- Hydraulic Vane Pump
- Industrial Vane Pump
- Tokimec Vane Pump
- Vickers Vane Pump
- Yuken Vane Pump