Professional China VQ Series Double Pump for Oman Factories
Professional China VQ Series Double Pump for Oman Factories 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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continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Professional China VQ Series Double Pump for Oman Factories, The product will supply to all over the world, such as: Netherlands, Monaco, Seychelles, Look forward to the future, we will focus more on the brand building and promotion . And in the process of our brand global strategic layout we welcome more and more partners join us, work together with us based on mutual benefit. Let's develop market by fully utilizing our comprehensive advantages and strive for building.

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