Professional China VQ Series Double Pump Wholesale to Brazil
Professional China VQ Series Double Pump Wholesale to Brazil Detail:
Product Introduction
The High-pressure and high-performance Intra-vane pumps for Mobile Equipmen
Features
1.To adopt balanced hydraulic for the structure of Intra-vane and ten –Vane design, higher pressure, top to 21 MPa.
2.To adopt floating structure for side plate, it will do a compensation for end-face clearance by automatic, so that even the pump under high pressure it can maintain a high volumetric efficiency.
3.The side plate is made of dual-metal material, it improved the seizure resistance, and so that the life of pump will be longer.
VQ Series Double Pump
| NO. | Part | Qty | NO. | Part | Qty | NO. | Part | Qty |
| 1 | Straight Key | 1 | 7 | Cir Clip For Shaft | 1 | 13 | Rear Cartridge | 1 |
| 2 | Shaft | 1 | 8 | Pile Type Retainer | 1 | 14 | O Ring | 1 |
| 3 | Front Cover | 1 | 9 | O Ring | 1 | 15 | Rear Cartridge | 1 |
| 4 | Shaft Seal | 1 | 10 | Front Cartridge | 1 | 16 | Hexagon Headed Bolt | 4 |
| 5 | Gasket | 1 | 11 | Body | 1 | |||
| 6 | Ball Bearing | 1 | 12 | Hexagon Headed Bolt | 4 |
Model Designation
| (F3-) | 3525V | 38 | A | 17 | -1 | AB | 22 | R |
| Note | Series | ▼ Flow-Shaft end pump | Port connection |
▼ Flow-cover
end pump |
Shaft type | Outlet Position |
Design number |
Rotation |
| No-marking:
Petroleum series oil emulsification fluid water glycol-fluid phosphate |
2520V | 10、12、14、15、17、 19、21、25 |
A-SAE A-SAE 4-bolt flange |
2、3、4、5、6、7、8、9、10、11、12、14 | 1-Str key 86-HD Str key 11-Spline |
See below | 22 | (Views from shaft end of pump) R-right hand for clockwise L-left hand for counter-clockwise |
| 3520V | 21、25、30、32、35、 38、45 |
2、3、4、5、6、7、8、9、10、11、12、14 | ||||||
| 3525V | 21、25、30、32、35、 38、45 |
10、12、14、15、17、19、21、25 | ||||||
| 4520V | 42、45、50、57、60、 66、75 |
2、3、4、5、6、7、8、9、10、11、12、14 | ||||||
| 4525V | 42、45、50、57、60、 66、75 |
10、12、14、15、17、19、21、25 | ||||||
| 4535V | 42、45、50、57、60、 66、75 |
21、25、30、32、35、38、45 |
▽Usgpm Flow(Usgpm) at 1200r/min and 0.69MPa
| Outlet Positions (Viewed from cover end of pump) | |||
| Outlet positions | All series except 4535V | 4535V | |
| No. 1 outlet opposite inlet | AA | No. 2 outlet 135° CCW from inlet | No. 2 outlet opposite inlet |
| AB | No. 2 outlet 45° CCW from inlet | No. 2 outlet 90° CCW from inlet | |
| AC | No. 2 outlet 45° CW from inlet | No. 2 outlet inline with inlet | |
| AD | No. 2 outlet 135° CW from inlet | No. 2 outlet 90° CW from inlet | |
| No. 1 outlet 90° CCW from inlet | BA | No. 2 outlet 135° CCW from inlet | No. 2 outlet opposite inlet |
| BB | No. 2 outlet 45° CCW from inlet | No. 2 outlet 90° CCW from inlet | |
| BC | No. 2 outlet 45° CW from inlet | No. 2 outlet inline with inlet | |
| BD | No. 2 outlet 135° CW from inlet | No. 2 outlet 90° CW from inlet | |
| Outlet positions | All series except 4535V | 4535V | |
| No. 1 outlet inline with inlet | CA | No. 2 outlet 135° CCW from inlet | No. 2 outlet opposite inlet |
| CB | No. 2 outlet 45° CCW from inlet | No. 2 outlet 90° CCW from inlet | |
| CC | No. 2 outlet 45° CW from inlet | No. 2 outlet inline with inlet | |
| CD | No. 2 outlet 135° CW from inlet | No. 2 outlet 90° CW from inlet | |
| No. 1 outlet 90° CW from inlet | DA | No. 2 outlet 135° CCW from inlet | No. 2 outlet opposite inlet |
| DB | No. 2 outlet 45° CCW from inlet | No. 2 outlet 90° CCW from inlet | |
| DC | No. 2 outlet 45° CW from inlet | No. 2 outlet inline with inlet | |
| DD | No. 2 outlet 135° CW from inlet | No. 2 outlet 90° CW from inlet |
|
Product detail pictures:



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With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for Professional China VQ Series Double Pump Wholesale to Brazil, The product will supply to all over the world, such as: Austria , Naples , Angola , Our factory insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thanks for all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.Thanks.
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!



