Scope of application:
3G marine triple screw pump is used to transport medium with temperature less than 150 C, viscosity 3-760 cst, no solid particles, no corrosiveness and lubrication performance. Marine screw pump is mainly used in fuel transportation, hydraulic engineering machinery and heavy machinery industry, ship and offshore engineering, oil tank and printing and dyeing industry, chemical industry, petrochemical industry and other industries.
| Pump type |
pressure
Mpa
|
flow |
speed
r/min
|
Must have cavitation allowance
m
|
efficiency
%
|
Motor | ||
| m3/h | L/min | power | model | |||||
|
25×4-46
|
1.0
2.5 |
0.8
0.6 |
13
10 |
1450
|
4
|
62
60.6 |
0.75
1.5 |
Y802-4
Y90L-4 |
|
1.0
2.5 |
2.0
1.6 |
33
26 |
2900
|
4.5
|
59.4
69 |
1.5
3 |
Y90S-2
Y100L-2 |
|
|
30×4-46
|
1.0
2.5 |
1.6
1.2 |
26
20 |
1450
|
4.5
|
63.5
61 |
1.1
2.2 |
Y90S-4
Y100L1-4 |
|
1.0
2.5 |
3.6
3.2 |
60
53 |
2900
|
5
|
60
69 |
2.2
4 |
Y90L-2
Y112M-2 |
|
|
36×4-46
|
1.0
2.5 |
2.8
2.4 |
46
40 |
1450
|
4.5
|
66
66.5 |
2.2
4 |
Y100L1-4
Y112M-4 |
|
1.0
2.5 |
6.5
6 |
108
100 |
2900
|
5
|
60.5
72 |
4
7.5 |
Y112M-2
Y132S2-2 |
|
|
42×4-46
|
1.0
2.5 |
4.8
4.2 |
80
70 |
1450
|
5
|
62
73 |
4
5.5 |
Y112M-4
Y132S1-4 |
|
1.0
2.5 |
10.5
10 |
175
166 |
2900
|
5.5
|
61
72 |
5.5
15 |
Y132S1-2
Y160M2-2 |
|
|
45×4-46
|
1.0
2.5 |
6.3
5.9 |
106
99 |
1450
|
5
|
70
74 |
3
7.5 |
Y100L2-4
Y132M-4 |
|
1.0 2.5 |
13.5 13 |
225 217 |
2900 | 5.5 |
60 75 |
7.5 15 |
Y132S2-2 Y160M2-2 |
|
| 60×4-46 | 1 | 15.5 | 255 | 1450 | 5 | 71.3 | 11 | Y160M-4 |
| 2.5 | 14.5 | 245 | 74 | 15 | Y160L-4 | |||
| 1 | 32 | 533 | 2900 | 5.5 | 63 | 18.5 | Y160L-2 | |
| 2.5 | 31.5 | 525 | 77 | 37 | Y200L2-2 | |||
| 70×2-46 | 0.6 | 24 | 400 | 1450 | 5 | 71 | 7.5 | Y132M-4 |
| 1 | 23.5 | 390 | 75 | 11 | Y160M-4 | |||
| 1.6 | 22.5 | 370 | 76 | 15 | Y160L-4 | |||
| 70×4-46 | 1 | 24.5 | 408 | 1450 | 5 | 72.5 | 18.5 | Y180M-4 |
| 2.5 | 23.5 | 392 | 79 | 30 | Y200L-4 | |||
| 80×2-46 | 0.6 | 36.5 | 608 | 1450 | 5 | 72 | 11 | Y160M-4 |
| 1 | 35 | 594 | 75.5 | 18.5 | Y180M-4 | |||
| 1.6 | 34.5 | 575 | 76.5 | 22 | Y180L-4 | |||
| 80×4-46 | 1 | 37 | 617 | 1450 | 5.5 | 72 | 30 | Y200L-4 |
| 2.5 | 35 | 590 | 78.1 | 45 | Y225M-4 | |||
| 100×2-46 | 0.6 | 72.5 | 1208 | 1450 | 5 | 73 | 22 | Y180L-4 |
| 1 | 71 | 1183 | 77 | 37 | Y225S-4 | |||
| 1.6 | 60.5 | 1158 | 79 | 45 | Y225M-4 | |||
| 100×4-46 | 1 | 72.5 | 1208 | 1450 | 5.5 | 73 | 55 | Y250M-4 |
| 2.5 | 70 | 1165 | 78.5 | 75 | Y280S-4 | |||
| S100×3-27 | 0.6 | 72 | 1196 | 1450 | 6 | 62 | 22 | Y180L-4 |
| 1.6 | 70 | 1160 | 72 | 55 | Y250M-4 | |||
| 2.5 | 69 | 1145 | 74 | 75 | Y280S-4 | |||
| S120×3-27 | 0.8 | 123 | 2055 | 1450 | 6 | 74.5 | 55 | Y250M-4 |
| 1.5 | 120 | 2010 | 76 | 90 | Y280M-4 | |||
| 2.5 | 115 | 1920 | 78.5 | 132 | Y315M-4 |
