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China Vickers V Vq Single Stage Hydraulic Vane Pump Suppliers for Plastic Injection and Die Casting Machinery Factory
| 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 |
USgpm Flow(USgpm) at 1200r/min and 0.69MPa
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 models available for the Vickers single-stage vane pump?
The Vickers single-stage hydraulic vane pump is primarily available in the 20V, 25V, 35V, and 45V series. Each series offers multiple flow codes to meet different geometric displacement requirements.
What fluid types are compatible with Vickers V/VQ pumps?
These pumps can operate with petroleum series oil, emulsification fluid, water glycol fluid, and phosphate ester fluid. The "F3-" prefix in the model code indicates compatibility with phosphate ester fluids.
What is the minimum operating speed for these hydraulic pumps?
The minimum operating speed for the Vickers 20V, 25V, 35V, and 45V series single-stage hydraulic vane pumps is 600 r/min.
What shaft options are available for the 25V series pump?
For the 25V series pump, you can choose between a type 1 straight key shaft, type 86 heavy-duty straight key shaft, or type 11 spline shaft.
How are the outlet positions configured on these pumps?
Outlet positions are viewed from the cover end of the pump and designated as follows: A (Opposite inlet), B (90 degrees counter-clockwise from inlet), C (Inline with inlet), or D (90 degrees clockwise from inlet).
What is the maximum operating pressure with water glycol fluid?
When using water glycol fluid, the maximum operating pressure ranges between 13.8 MPa and 15.9 MPa depending on the specific series and flow code, with a maximum speed limit of 1500 r/min.