Vertical Roots Blower

Goldentech Vertical Roots Blower made by Tri-Lobe technology. It is air cooled, extreme low noise and low vibration. The motor is installed vertically on blower. The outlet and inlet silencer both are on the vertical location. Since it is vertical type design, it requires small space. Its direct drive pulley is connected with motor shaft & blower shaft. So, it is not belt consuming. In order to reduce made-made errors, Goldentech manufacture Vertical Roots Blower by CNC technology. So, the rotor uses the most modern one-time work process four shaft method. Our Goldentech Vertical Roots Blower’s main features are low noise, energy efficient, easy maintenance, longer bearing life etc.

Features:
  • It is low energy consumption
  • It is lower noise than other tradition roots blower.
  • Due to less vibration Vertical Roots Blower approximately 20% longer bearing life.
  • The direct drive technology reduces daily maintenance cost
  • Since silencers are vertical type and Vertical Roots Blower is compact design, so it occupying only a small amount of space
Model
Discharge Bore in mm
Motor Pole & Hz Suction air volume at standard condition (Qs in m3/min), required power (La in kW), pressure (mmAq) Performance Curve
1000 mmAq 2000 mmAq 3000 mmAq 4000 mmAq 5000 mmAq 6000 mmAq
Qs La Qs La Qs La Qs La Qs La Qs La
VGT-040 2HP
3HP
4P/50Hz
4P/50Hz
1.18
1.18
0.72
0.72
0.96
0.96
1.00
1.00
0.79
0.79
1.28
1.28
0.65 1.56 0.53 1.83 0.41 2.11 Download
VGT-050 2HP
3HP
5HP
4P/50Hz
4P/50Hz
4P/50Hz
1.59
1.59
1.59
0.81
0.81
0.81
1.34
1.34
1.34
1.17
1.17
1.17
1.15
1.15
1.53
1.53
0.98
0.98
1.89
1.89
0.84 2.25 0.71 2.61 Download
VGT-065A 3HP
5HP
4P/50Hz
4P/50Hz
2.17
2.17
0.94
0.94
1.82
1.82
1.43
1.43
1.56
1.56
1.92
1.92
1.34 2.41 1.14 2.90 0.97 3.39 Download
VGT-065B 3HP
5HP
7.5HP
4P/50Hz
4P/50Hz
4P/50Hz
3.33
3.33
3.33
1.34
1.34
1.34
2.89
2.89
2.89
2.06
2.06
2.06
2.55
2.55
2.78
2.78
2.27
2.27
3.50
3.50
2.02 4.22 1.79 4.94 Download
VGT-080 5HP
7.5HP
10HP
4P/50Hz
4P/50Hz
4P/50Hz
4.75
4.75
4.75
1.58
1.58
1.58
4.28
4.28
4.28
2.54
2.54
2.54
3.92
3.92
3.92
3.50
3.50
3.50
3.62
3.62
4.46
4.46
3.35
3.35
5.42
5.42
3.11 6.39 Download
VGT-100 5HP
7.5HP
10HP
4P/50Hz
4P/50Hz
4P/50Hz
5.90
5.90
5.90
1.82
1.82
1.82
5.32
5.32
5.32
3.01
3.01
3.01
4.88
4.88
4.21
4.21
4.50
4.50
5.40
5.40
4.17 6.59 Download
VGT-125 7.5HP
10HP
15HP
20HP
4P/50Hz
4P/50Hz
4P/50Hz
4P/50Hz
9.53
9.53
9.53
9.53
2.93
2.93
2.93
2.93
8.91
8.91
8.91
8.91
4.74
4.74
4.74
4.74
8.43
8.43
8.43
6.54
6.54
6.54
8.03
8.03
8.35
8.35
7.67
7.67
10.15
10.15
7.35 11.96 Download
VGT-125A 10HP
15HP
20HP
25HP
4P/50Hz
4P/50Hz
4P/50Hz
4P/50Hz
11.63
11.63
11.63
11.63
3.58
3.58
3.58
3.58
10.87
10.87
10.87
10.87
5.78
5.78
5.78
5.78
10.28
10.28
10.28
7.98
7.98
7.98
9.79
9.79
9.79
10.18
10.18
10.18
9.36
9.36
12.39
12.39
8.97 14.59 Download