3GR Marine Screw Pump
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Applications:
It applies to deliver clean and non-corrosive medium which has lubricating troperty at temperature beow ¡Ü150¡ãC,with the viscosity of 5-760cSt,The pump's working pressure range from 0.6MPa to 2.5MPa and flow capacity range from 0.6-123m3/h.
¡ô Feature
1. Medium is delivered in axial direction continuously without agitation and pulsation.
2. Small vibration and low noise
3. High pressure and high efficiency
4. Simple structure,easy disassembly and assembly
5. Small volume and lighe weight
6. Slight wear and long life of the pump
Main Technical Parameter
| Series Name | 3GR |
| Product Name | Three Screw Pump |
| Model | HS-3GR01 |
| Feature | Simple structure, horizontal and vertical, AC/DC electric marine motor drive |
| Capacity | 0.2-590 m3/h |
| Suction head m | 2-7 |
| Max. work pressure | 100 bar |
| Application |
Marine pump used in transmission, hydraulic engineering machinery industry and the heavy machinery industry, shipbuilding and marine engineering, oil and printing and dyeing industry, chemical, petrochemical and other industries |
| Medium tempreture | Max. 150¡æ |
Performance Parameter
|
Model |
Pressure (Mpa) |
Capacity
|
Speed (r/min) |
NPSH (m) |
Efficiency (%) |
Motor |
||
|
m3/h |
L/min |
Power (kw) |
Model |
|||||
|
25¡Á4-46 |
1.0 |
0.8 |
13 |
1450 |
4 |
62 |
0.75 |
Y802-4 |
|
2.5 |
0.6 |
10 |
60.6 |
1.5 |
Y90L-4 |
|||
|
1.0 |
2.0 |
33 |
2900 |
4.5 |
59.4 |
1.5 |
Y90S-2 |
|
|
2.5 |
1.6 |
26 |
69 |
3 |
Y100L-2 |
|||
|
30¡Á4-46 |
1.0 |
1.6 |
26 |
1450 |
4.5 |
63.5 |
1.1 |
Y90S-4 |
|
2.5 |
1.2 |
20 |
61 |
2.2 |
Y100L1-4 |
|||
|
1.0 |
3.6 |
60 |
2900 |
5 |
60 |
2.2 |
Y90L-2 |
|
|
2.5 |
3.2 |
53 |
69 |
4 |
Y112M-2 |
|||
|
36¡Á4-46 |
1.0 |
2.8 |
46 |
1450 |
4.5 |
66 |
2.2 |
Y100L1-4 |
|
2.5 |
2.4 |
40 |
66.5 |
4 |
Y112M-4 |
|||
|
1.0 |
6.5 |
108 |
2900 |
5 |
60.5 |
4 |
Y112M-2 |
|
|
2.5 |
6 |
100 |
72 |
7.5 |
Y132S2-2 |
|||
|
42¡Á4-46 |
1.0 |
4.8 |
80 |
1450 |
5 |
62 |
4 |
Y112M-4 |
|
2.5 |
4.2 |
70 |
73 |
5.5 |
Y132S1-4 |
|||
|
1.0 |
10.5 |
175 |
2900 |
5.5 |
61 |
5.5 |
Y132S1-2 |
|
|
2.5 |
10 |
166 |
72 |
15 |
Y160M2-2 |
|||
|
45¡Á4-46 |
1.0 |
6.3 |
106 |
1450 |
5 |
70 |
3 |
Y100L2-4 |
|
2.5 |
5.9 |
99 |
74 |
7.5 |
Y132M-4 |
|||
|
1.0 |
13.5 |
225 |
2900 |
5.5 |
60 |
7.5 |
Y132S2-2 |
|
|
2.5 |
13 |
217 |
75 |
15 |
Y160M2-2 |
|||
|
60¡Á4-46 |
1.0 |
15.5 |
255 |
1450 |
5 |
71.3 |
11 |
Y160M-4 |
|
2.5 |
14.5 |
245 |
74 |
15 |
Y160L-4 |
|||
|
1.0 |
32 |
533 |
2900 |
5.5 |
63 |
18.5 |
Y160L-2 |
|
|
2.5 |
31.5 |
525 |
77 |
37 |
Y200L2-2 |
|||
|
70¡Á2-46 |
0.6 |
24 |
400 |
1450 |
5 |
71 |
7.5 |
Y132M-4 |
|
1.0 |
23.5 |
390 |
75 |
11 |
Y160M-4 |
|||
|
1.6 |
22.5 |
370 |
76 |
15 |
Y160L-4 |
|||
|
70¡Á4-46 |
1.0 |
24.5 |
408 |
1450 |
5 |
72.5 |
18.5 |
Y180M-4 |
|
2.5 |
23.5 |
392 |
79 |
30 |
Y200L-4 |
|||
|
80¡Á2-46 |
0.6 |
36.5 |
608 |
1450 |
5 |
72 |
11 |
Y160M-4 |
|
1.0 |
35 |
594 |
75.5 |
18.5 |
Y180M-4 |
|||
|
1.6 |
34.5 |
575 |
76.5 |
22 |
Y180L-4 |
|||
|
80¡Á4-46 |
1.0 |
37 |
617 |
1450 |
5.5 |
72 |
30 |
Y200L-4 |
|
2.5 |
35 |
590 |
78.1 |
45 |
Y225M-4 |
|||
|
100¡Á2-46 |
0.6 |
72.5 |
1208 |
1450 |
5 |
73 |
22 |
Y180L-4 |
|
1.0 |
71 |
1183 |
77 |
37 |
Y225S-4 |
|||
|
1.6 |
60.5 |
1158 |
79 |
45 |
Y225M-4 |
|||
|
100¡Á4-46 |
1.0 |
72.5 |
1208 |
1450 |
5.5 |
73 |
55 |
Y250M-4 |
|
2.5 |
70 |
1165 |
78.5 |
75 |
Y280S-4 |
|||
|
S100¡Á3-27 |
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¡Á3-27 |
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 |
|||
Structure
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