High Performance Vickers V Vq Single Stage Hydraulic Vane Pumps - China Suppliers & Factory for Machinery Applications
| NO. | Part | Qty | NO. | Part | Qty | NO. | Part | Qty |
|---|---|---|---|---|---|---|---|---|
| 1 | straight key | 1 | 5 | gasket | 1 | 9 | cartridge | 1 |
| 2 | shaft | 1 | 6 | Ball bearing | 1 | 10 | O ring | 1 |
| 3 | Front cover | 1 | 7 | pile type retainer | 1 | 11 | Rear cover | 1 |
| 4 | shaft seal | 1 | 8 | cir clip for shaft | 1 | 12 | hexagon headed bolt | 4 |
Model Designation
| (F3-) | 25V | 19 | A | -1 | A | 22 | R |
|---|---|---|---|---|---|---|---|
| Note | Series | Flow code | Port connections | Shaft type | Outlet positions | Design number | Rotation |
|
No-marking: Petroleum series oil emulsification fluid water glycol-fluid F3: phosphate ester fluid |
20V | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14 | A-SAE 4-bolt flange | 1-Str key 151-Spline |
(Viewed from cover end of pump) A-Opposite inlet B-90° CCW from inlet C-Inline with inlet D-90° CW from inlet |
22 |
(Viewed from shaft end of pump) R-right hand for clockwise L-left hand for counter-clockwise |
| 25V | 10, 12, 14, 15, 17, 19, 21, 25 | 1-Str key 86-HD Str key 11-Spline |
|||||
| 35V | 21, 25, 30, 32, 35, 38, 45 | ||||||
| 45V | 42, 45, 50, 57, 60, 66, 75 |
Technical Data
| Series | Flow code (USgpm) | Geometric displacement mL/r(in³/r) | With antiwear hydraulic oil / phosphate ester fluid | With water glycol fluid | With water-oil emulsions | Min. speed | |||
|---|---|---|---|---|---|---|---|---|---|
| Max.operating pressure MPa | Max.speed r/min | Max.operating pressure MPa | Max.speed r/min | Max.operating pressure MPa | Max.speed r/min | ||||
| 20V | 2 | 7.5(0.46) | 13.8 | 1800 | 13.8 | 1500 | 6.9 | 1200 | 600 |
| 3 | 10(0.61) | ||||||||
| 4 | 13(0.79) | 20.7 | 15.9 | ||||||
| 5 | 16.5(1.01) | ||||||||
| 6 | 19(1.16) | ||||||||
| 7 | 23(1.40) | ||||||||
| 8 | 27(1.67) | ||||||||
| 9 | 30(1.85) | ||||||||
| 10 | 32(1.95) | ||||||||
| 11 | 36(2.20) | ||||||||
| 12 | 40(2.44) | 15.9 | 13.8 | ||||||
| 14 | 45(2.78) | 13.8 | |||||||
| 25V | 10 | 32.5(1.98) | 17.2 | 1800 | 15.9 | 1500 | 6.9 | 1500 | 600 |
| 12 | 39(2.38) | ||||||||
| 14 | 45(2.78) | ||||||||
| 15 | 47(2.89) | ||||||||
| 17 | 55(3.36) | ||||||||
| 19 | 60(3.66) | ||||||||
| 21 | 67(4.13) | ||||||||
| 25 | 81(4.94) | ||||||||
| 35V | 21 | 67(4.13) | 17.2 | 1800 | 15.9 | 1500 | 6.9 | 1500 | 600 |
| 25 | 81(4.94) | ||||||||
| 30 | 97(5.91) | ||||||||
| 32 | 101(6.16) | ||||||||
| 35 | 112(6.83) | ||||||||
| 38 | 121(7.37) | ||||||||
| 45 | 147(8.95) | 13.8 | 13.8 | ||||||
| 45V | 42 | 138(8.41) | 17.2 | 1800 | 15.9 | 1500 | 6.9 | 1500 | 600 |
| 45 | 147(8.95) | ||||||||
| 50 | 162(9.85) | ||||||||
| 57 | 181(11.05) | ||||||||
| 60 | 193(11.75) | ||||||||
| 66 | 212(12.93) | ||||||||
| 75 | 237(14.46) | 13.8 | 13.8 | ||||||
Installation Dimensions
Frequently Asked Questions (FAQ)
What are the main series included in the Vickers V/VQ single stage hydraulic vane pumps?
The Vickers V/VQ single stage hydraulic vane pump series includes the 20V, 25V, 35V, and 45V models, designed for different flow rates and displacement requirements.
What types of fluids are compatible with Vickers V/VQ vane pumps?
These pumps are compatible with petroleum series oil, emulsification fluids, water glycol fluids, and phosphate ester fluids (designated by the "F3-" prefix).
What is the maximum operating pressure for the Vickers 20V series pump?
For the 20V series, the maximum operating pressure reaches up to 20.7 MPa when using antiwear hydraulic oil, depending on the specific flow code selected.
How do I determine the shaft rotation of a Vickers V/VQ pump?
Rotation is viewed from the shaft end of the pump. It is designated by "R" for right-hand (clockwise) rotation and "L" for left-hand (counter-clockwise) rotation.
What shaft options are available for the 25V, 35V, and 45V series?
Available shaft options include the 1-Str (straight) key, 86-HD Str (heavy duty straight) key, and 11-Spline configurations.
What is the minimum operating speed for the Vickers V/VQ series pumps?
The minimum operating speed for the 20V, 25V, 35V, and 45V series pumps is 600 r/min across standard fluid applications.