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VG2 (3).png
VG0 (2).JPG
VG0H (2).JPG
VG1 (2).JPG
VG1 (3).jpg
VG1 (4).jpg
VG2 (4).jpg

High-Performance VG Internal Gear Pump from China Suppliers | Reliable Factory for Low Noise and High Pressure

Discover the VG Series Internal Gear Pumps, expertly designed and manufactured by Ningbo Vicks Hydraulic, a leading factory in China. These pumps are engineered to operate under high pressure with ultra-low noise levels and minimal pulsation, ensuring smooth, reliable performance for even the most demanding hydraulic systems, Our extensive single pump lineup features:, **VGH0 Series:** Compact yet powerful, this series offers displacements of 003 CC, 004 CC, and 005 CC, operating efficiently at pressures up to 40 MPa and speeds of 4200 RPM. Ideal for specialized low-flow, high-pressure requirements, this series stands out in the market, **VG0 to VG2 Series:** Offering a versatile range from 8 cc to 160 cc, these models provide robust performance tailored for common industrial applications, Whether you're in need of efficient solutions for mobile machinery, industrial automation, or specialized servo systems, the VG Series from our factory in China guarantees exceptional durability, efficiency, and precision. Choose us as your trusted suppliers for high-quality hydraulic solutions

Model Representation

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Product Details

Model Representation

VG1

-63

R

E

W

-A1

Series

ml/r Displacement

Rotation

Shaft type

Sealing material

Design number

VGH0

003、004、005

Viewed from shaft end of pump

R = Right hand for clockwise

L = Left hand for counter-clockwise

K = Straight key shaft

W = (Buna) NBR

V = (Viton) FKM

1K

VG0

8、10、13、16、20、25、28

E = Straight key shaft

R = SAE Spline shaft

A1

VG1

25、32、40、50、63

50H、63H

VG2

80、100、125、145、160

Technical Data

VG OIL PUMP
VG OIL PUMP
Series Displacement (ml/r) Theory Displacement (ml/r) Rated Pressure (Mpa) Max. pressure (Mpa) Max. speed (r/min) Weight (kg)
VGH0 3 3 33 40 4200 4.6
4 4 4.8
5 5 4.8
VG0 8 8.2 31.5 35 3000 4.6
10 10.2 4.8
13 13.3 4.9
16 16 5.2
20 20 25 30 5.6
25 24 6
28 27 6.4
VG1 25 25.3 31.5 35 14.5
32 32.7 15
40 40.1 16
50 50.7 17
63 63.7 25 30 18.5
VG2 80 81.4 31.5 35 43.5
100 100.2 45.5
125 125.3 48
145 145.2 25 28 50
160 162.8 21 26 52

Characteristic & Noise Curves

1500r/min Characteristic curve
1500r/min Characteristic curve
2000r/min Characteristic curve
2000r/min Characteristic curve
1500r/min Noise curve
1500r/min Noise curve
2000r/min Noise curve
2000r/min Noise curve

VGH0 & VG0 Installation Dimensions

VGH0 Installation Dimensions
VGH0 Installation Dimensions
VG0 Installation Dimensions
VG0 Installation Dimensions
Model L1 L2 A B C D E F G
VG0-08 107 54 38.1 17.5 Φ13 M8 Depth 13 47.6 22.2 Φ19
VG0-10 111 56 52.4 26.2
VG0-13 117.5 59.25
VG0-16 123 62
VG0-20 131 66 47.6 22.2 Φ18 M10 Depth 15 58.7 30.2 Φ26
VG0-25 139 70 Φ19 Φ28
VG0-28 145 73

VG1 Installation Dimensions

VG1 Installation Dimensions (1)
VG1 Installation Layout 1
VG1 Installation Dimensions (2)
VG1 Installation Layout 2
Model L1 L2 A B C
VG1-25 139 73 47.6 22.2 Φ18
VG1-32 146 76.5
VG1-40 153 80 52.4 26.2 Φ20
VG1-50 163 85
VG1-63 177 92
VG1-50H 163 85 see page 11 oil port size
VG1-63H 177 92

VG2 Installation Dimensions

VG2 Installation Dimensions (2)
VG2 Installation Layout 1
VG2 Installation Dimensions (1)
VG2 Installation Layout 2
Model L1 L2 A B C D E F G H
VG2-80 204 109.5 69.9 35.7 Φ32 M12 Depth 20 77.8 42.9 Φ51 M12 Depth 20
VG2-100 213 114
VG2-125 225 120 79.4 36.5 Φ38 M16 Depth 25 88.9 50.8 Φ63.5
VG2-145 235.5 124.75
VG2-160 243 129 106.4 61.9 Φ76 M16 Depth 25

VG Series Connection Size

VG series single pump inlet and outlet oil port connection size
Inlet & Outlet Oil Port Connection Dimensions
Model Specs S A1 B1 C1 Corresponding flange P A2 B2 C2 Corresponding flange
VG0 8 19 47.6 22.2 M10 Depth 15 F06 13 38.1 17.5 M8 Depth 13 F04
10 52.4 26.2 F08
13
16
20 26 58.7 30.2 F10 18 47.6 22.2 M10 Depth 15 F06
25 28 19
28
VG1 25 32 58.7 30.2 M10 Depth 17 F10 18 47.6 22.2 M10 Depth 17 F06
32
40 20 52.4 26.2 F08
50
63
50(H) 38 69.9 35.7 M12 Depth 20 F12
63(H) 51 77.8 42.9 F16
VG2 80 51 77.8 42.9 M12 Depth 20 F16 32 69.9 35.7 M12 Depth 20 F12
100
125 63.5 88.9 50.8 F20 38 79.4 36.5 M16 Depth 25 F14
145
160 76 106.4 61.9 M16 Depth 25 F24

Product Display

VG0 (2)
VG0 Pump Display
VG0H (2)
VG0H Pump Display
VG1 (2)
VG1 Pump Front View
VG1 (3)
VG1 Pump Side View

Frequently Asked Questions

What does the model code "VG1-63-R-E-W-A1" represent?

This code represents a VG1 Series pump with a displacement of 63 ml/r, Right-hand (clockwise) rotation, a Straight key shaft (E), NBR sealing material (W), and design number A1.

What are the available sealing materials for the VG series pumps?

VG series pumps offer two main sealing options: NBR (Buna-N, designated by the letter "W") and FKM (Viton, designated by the letter "V").

What is the maximum operating speed of these pumps?

The VGH0 series has a maximum operating speed of 4200 r/min. The VG0, VG1, and VG2 series models have a maximum operating speed of 3000 r/min.

What types of drive shafts can I choose from?

Depending on the series, you can choose either a Straight Key Shaft (designated by K or E) or an SAE Spline Shaft (designated by R).

What is the maximum pressure rating for the VG series?

The maximum pressure varies by series. The VGH0 series can reach up to 40 MPa, while most models in the VG0, VG1, and VG2 series support up to 35 MPa, except for specific high-displacement models which run at lower maximum pressures (26-30 MPa).