1 .Overview
It is used to transport the medium with temperature ≤150℃, viscosity 3-760cSt, no solid particles, non-corrosive and lubricating properties.
Applicable pressure range: 0.6-2.5Mpa Applicable flow range: 0.6-123m³/h
2. Application range
3Q three-screw pumps are widely used in petroleum, chemical fiber, metallurgy, machinery, electric power, machine tools, ships, glass, highways and other industries. It is suitable for transporting fuel oil, lubricating oil, hydraulic oil, heavy oil, asphalt and other lubricating liquids like oil.
3. Product features
*The medium is continuously conveyed in a straight line, without stirring and without pulsation.
*Small vibration and low noise.
*High pressure and high efficiency.
*Simple structure, convenient disassembly and assembly.
*Small size, light weight, slight wear and long life.
3. Technical parameters
| model |
flow |
pump pressure |
maximum allowable speed |
power of motor |
net positive suction head |
inlet flange diameter |
Outlet flange diameter |
| (m3/h) |
(Mpa) |
|
|
|
|
|
| |
|
(r/min) |
(kw) |
(m) |
(mm) |
(mm) |
| G20-1 |
0.8 |
0.6 |
960 |
0.75 |
4 |
25 |
25 |
| G20-2 |
1.2 |
1.5 |
| G25-1 |
2 |
0.6 |
960 |
1.5 |
40 |
32 |
| G25-2 |
1.2 |
2.2 |
| G30-1 |
5 |
0.6 |
960 |
2.2 |
50 |
40 |
| G30-2 |
1.2 |
3 |
| G35-1 |
8 |
0.6 |
960 |
3 |
65 |
50 |
| G35-2 |
1.2 |
4 |
| G40-1 |
12 |
0.6 |
960 |
4 |
80 |
65 |
| G40-2 |
1.2 |
5.5 |
| G50-1 |
14 |
0.6 |
720 |
5.5 |
4.5 |
100 |
80 |
| G50-2 |
1.2 |
7.5 |
| G60-1 |
22 |
0.6 |
720 |
11 |
5 |
125 |
100 |
| G60-2 |
1.2 |
15 |
| G70-1 |
38 |
0.6 |
720 |
11 |
150 |
125 |
| G70-2 |
1.2 |
18.5 |
| G85-1 |
56 |
0.6 |
630 |
15 |
150 |
150 |
| G85-2 |
1.2 |
30 |
| G105-1 |
100 |
0.6 |
500 |
30 |
200 |
200 |
| G105-2 |
1.2 |
55 |
| G135-1 |
150 |
0.6 |
400 |
45 |
250 |
250 |
