Overview:
G Series single screw pump is a kind of internal meshing hermetic screw pump, belonging to the rotor oil pump. Its greatest feature is the medium of strong adaptability, smooth flow, pressure pulsation is small, self-priming capability, and any other type of pump should not be compared. Single screw pump the main working parts are eccentric screw (Rotor) and fixed bushing (Stator). The two part special geometry, forming a plurality of independent sealing cavities, medium by the axis advance even flow, volume remains constant, so can not generate eddy current stable pressure and stirring. The selection of special made of elastic material, the pump to transport of high viscosity fluid, and a conveying containing hard suspended medium, containing short fiber medium fluid performance, is the general pump can not be replaced.
Model Explanation G42-1Ⅱ
G— Single screw pump
40— The rotor nominal diameter 40mm
1— Pump Series (per level of water pump discharge pressure 0.6MPa)
Ⅱ— Improved type
Structural Specification
Performance of Parameter
|
|
Pressure in the delivery branch 0.3MPa |
Pressure in the delivery branch 0.6MPa |
|||||||
|
|
|
|
|
|
|
|
|
||
|
G(GS)20-1 |
970 |
1.28 |
0.58 |
Y100L-6(1.5kW) |
970 |
1.06 |
0.73 |
Y100L-6(1.5kW) |
|
|
720 |
0.81 |
0.45 |
Y132S-8(2.2kW) |
720 |
0.58 |
0.56 |
Y132S-8(2.2kW) |
||
|
579 |
0.5 |
0.33 |
YCJ71(1.1kW) |
579 |
0.27 |
0.41 |
YCJ71(1.1kW) |
||
|
513 |
1.41 |
0.29 |
513 |
0.22 |
0.36 |
||||
|
452 |
0.33 |
0.26 |
452 |
0.15 |
0.32 |
||||
|
393 |
0.22 |
0.23 |
393 |
0.1 |
0.28 |
||||
|
G(GS)25-1 |
720 |
2.45 |
0.47 |
Y132S-8(2.2kW) |
720 |
2.2 |
0.69 |
Y132S-8(2.2kW) |
|
|
570 |
1.89 |
0.39 |
YCJ71(0.75kW) |
579 |
1.6 |
0.54 |
YCJ71(1.1kW) |
||
|
506 |
1.63 |
0.35 |
513 |
1.4 |
0.5 |
||||
|
445 |
1.45 |
0.31 |
452 |
1.14 |
0.45 |
||||
|
388 |
1.18 |
0.28 |
393 |
0.9 |
0.39 |
||||
|
334 |
1 |
0.25 |
339 |
0.7 |
0.34 |
||||
|
284 |
0.76 |
0.22 |
288 |
0.53 |
0.31 |
||||
|
G(GS)35-1 |
579 |
3.9 |
0.7 |
YCJ71(1.1kW) |
579 |
3.25 |
1.06 |
YCJ71(1.5kW) |
|
|
513 |
3.4 |
0.61 |
513 |
2.8 |
0.95 |
||||
|
452 |
3 |
0.54 |
452 |
2.3 |
0.83 |
||||
|
393 |
2.5 |
0.46 |
393 |
1.9 |
0.73 |
||||
|
339 |
2 |
0.42 |
339 |
1.5 |
0.63 |
||||
|
288 |
1.6 |
0.36 |
288 |
1.15 |
0.54 |
||||
|
217 |
1.1 |
0.29 |
|
|
|
||||
|
G(GS)40-1 |
579 |
7.9 |
1.06 |
YCJ71(1.5kW) |
587 |
6.8 |
1.8 |
YCJ71(2.2kW) |
|
|
513 |
6.9 |
0.93 |
520 |
5.7 |
1.61 |
||||
|
452 |
5.9 |
0.82 |
458 |
4.8 |
1.43 |
||||
|
393 |
5.1 |
0.74 |
399 |
4 |
1.21 |
||||
|
339 |
4.2 |
0.63 |
344 |
3 |
1.05 |
||||
|
288 |
3.3 |
0.53 |
292 |
2.2 |
0.9 |
||||
|
240 |
2.65 |
0.47 |
244 |
1.6 |
0.75 |
||||
|
186 |
1.7 |
0.36 |
YCJ132(1.1kW) |
|
|
|
|||
|
G(GS)50-1 |
587 |
15.7 |
2.42 |
YCJ71(3kW) |
571 |
13.4 |
3.61 |
YCJ80(4kW) |
|
|
520 |
13.8 |
1.95 |
504 |
11.5 |
3.2 |
||||
|
458 |
12.1 |
1.64 |
442 |
9.5 |
2.75 |
||||
|
399 |
10.2 |
1.45 |
383 |
7.5 |
2.4 |
||||
|
344 |
8.8 |
1.16 |
327 |
6 |
2.02 |
||||
|
292 |
7.1 |
0.96 |
275 |
4.4 |
1.71 |
||||
|
244 |
5.6 |
0.85 |
YCJ71(2.2kW) |
223 |
2.8 |
1.46 |
YCJ80(3kW) |
||
|
171 |
3.5 |
0.6 |
YCJ132(2.2kW) |
|
|
|
|
||
|
G70-1 |
571 |
31 |
4.3 |
YCJ80(5.5kW) |
545 |
25 |
7.04 |
YCJ100(11kW) |
|
|
504 |
27 |
3.43 |
479 |
21 |
6.11 |
||||
|
442 |
24 |
2.99 |
417 |
17.9 |
5.47 |
||||
|
383 |
20 |
2.53 |
360 |
13.5 |
4.7 |
||||
|
327 |
16.5 |
2.22 |
305 |
9.5 |
3.99 |
||||
|
244 |
12 |
1.63 |
YCJ100(4kW) |
250 |
7 |
2.88 |
YCJ100(7.5kW) |
||
|
208 |
8.8 |
1.5 |
YCJ160(4kW) |
194 |
3.8 |
2.47 |
YCJ80(7.5kW) |
||
|
149 |
5.2 |
0.95 |
|
|
|
||||
|
G85-1 |
346 |
35 |
5.8 |
R802(11kW) |
346 |
27 |
8.8 |
R802(15kW) |
|
|
284 |
28 |
5.5 |
284 |
20 |
8 |
||||
|
248 |
23 |
5 |
248 |
16 |
7.2 |
||||
|
212 |
20 |
4.8 |
R702(7.5kW) |
210 |
13 |
6.5 |
R902(11kW) |
||
|
184 |
16 |
4.4 |
R702(5.5kW) |
186 |
9 |
5.7 |
|||
|
162 |
14 |
3.9 |
R802(5.5kW) |
162 |
8 |
5 |
R702(7.5kW) |
||
|
G105-1 |
346 |
66 |
10 |
R802(15kW) |
306 |
55 |
13 |
R902(18.5kW) |
|
|
284 |
54 |
8 |
284 |
44 |
11 |
R802(15kW) |
|||
|
248 |
44 |
7 |
R902(11kW) |
248 |
34 |
9.5 |
|||
|
210 |
35 |
6 |
210 |
28 |
8.4 |
R902(15kW) |
|||
|
186 |
29 |
5 |
196 |
22 |
7 |
||||
|
162 |
23 |
4.4 |
R702(7.5kW) |
156 |
16 |
6 |
R902(11kW) |
||
|
G135-1 |
321 |
128 |
20 |
R142(37kW) |
325 |
120 |
35 |
R142(55kW) |
|
|
306 |
122 |
19 |
R92(30kW) |
282 |
95 |
30 |
R142(55kW) |
||
|
253 |
95 |
16 |
R92(22kW) |
245 |
80 |
26 |
R132(37kW) |
||
|
212 |
80 |
14 |
R92(18.5kW) |
212 |
64 |
23 |
R92(30kW) |
||
|
187 |
68 |
12 |
187 |
55 |
20 |
||||
|
156 |
50 |
10 |
R902(15kW) |
157 |
40 |
16 |
R92(22kW) |
||
|
G(GS)20-2 |
970 |
1.45 |
0.9 |
Y100L-6(1.5kW) |
970 |
1.35 |
1.07 |
Y100L-6(1.5kW) |
|
|
720 |
1 |
0.7 |
Y132S-8(2.2kW) |
720 |
0.92 |
0.83 |
Y132S-8(2.2kW) |
||
|
579 |
0.75 |
0.65 |
YCJ71(1.1kW) |
579 |
0.68 |
0.76 |
YCJ71(1.1kW) |
||
|
513 |
0.62 |
0.6 |
513 |
0.54 |
0.7 |
||||
|
452 |
0.52 |
0.55 |
452 |
0.4 |
0.65 |
||||
|
393 |
0.35 |
0.47 |
393 |
0.28 |
0.52 |
||||
|
G(GS)25-2 |
720 |
2.41 |
1.14 |
Y132S-8(2.2kW) |
720 |
2.2 |
1.43 |
Y132S-8(2.2kW) |
|
|
579 |
1.86 |
0.96 |
YCJ71(1.5kW) |
579 |
1.65 |
1.18 |
YCJ71(1.5kW) |
||
|
513 |
1.62 |
0.85 |
513 |
1.4 |
1.05 |
||||
|
452 |
1.44 |
0.75 |
452 |
1.14 |
0.96 |
||||
|
393 |
1.15 |
0.69 |
393 |
0.9 |
0.86 |
||||
|
339 |
0.99 |
0.61 |
339 |
0.7 |
0.7 |
||||
|
288 |
0.81 |
0.53 |
288 |
0.53 |
0.66 |
||||
|
|
Pressure in the delivery branch 0.8MPa |
Pressure in the delivery branch 1.2MPa |
|||||||
|
|
|
|
|
|
|
|
|
||
|
G(GS)35-2 |
587 |
3.9 |
1.7 |
YCJ71(2.2kW) |
587 |
3.4 |
2.22 |
YCJ71(3kW) |
|
|
520 |
3.5 |
1.61 |
520 |
3 |
2 |
||||
|
458 |
2.9 |
1.35 |
458 |
2.5 |
1.69 |
||||
|
399 |
2.5 |
1.15 |
399 |
2 |
1.5 |
||||
|
344 |
2.05 |
1.08 |
344 |
1.6 |
1.28 |
||||
|
292 |
1.7 |
0.87 |
292 |
1.15 |
1.15 |
||||
|
244 |
1.35 |
0.72 |
247 |
0.75 |
1 |
YCJ80(3kW) |
|||
|
G(GS)40-2 |
571 |
7.4 |
2.91 |
YCJ80(4kW) |
571 |
6.8 |
3.73 |
YCJ80(5.5kW) |
|
|
504 |
6.3 |
2.46 |
504 |
5.8 |
3.35 |
||||
|
442 |
5.4 |
2.19 |
442 |
4.9 |
2.87 |
||||
|
383 |
4.5 |
1.89 |
383 |
4.2 |
2.45 |
||||
|
327 |
3.8 |
1.63 |
327 |
3.3 |
2.15 |
||||
|
275 |
3 |
1.36 |
244 |
2 |
1.79 |
||||
|
223 |
2.2 |
1.12 |
YCJ80(3kW) |
208 |
1.6 |
1.46 |
YCJ100(4kW) |
||
|
196 |
1.9 |
1.07 |
YCJ132(3kW) |
|
|
|
|
||
|
G(GS)50-2 |
537 |
13.7 |
4.66 |
YCJ100(7.5kW) |
545 |
13 |
6.48 |
YCJ100(11kW) |
|
|
472 |
11.7 |
3.92 |
479 |
10 |
5.65 |
||||
|
411 |
10 |
3.41 |
417 |
8.8 |
4.86 |
||||
|
355 |
8.6 |
2.9 |
360 |
7 |
4.16 |
||||
|
301 |
7.2 |
2.46 |
305 |
5.5 |
3.58 |
||||
|
250 |
5.1 |
2.14 |
250 |
3.8 |
3.02 |
YCJ100(7.5kW) |
|||
|
208 |
3.9 |
1.6 |
YCJ160(5.5kW) |
194 |
2.3 |
2.2 |
YCJ180(7.5kW) |
||
|
G70-2 |
545 |
30 |
9.8 |
YCJ100(11kW) |
545 |
26 |
13.5 |
YCJ112(15kW) |
|
|
479 |
26 |
9 |
479 |
23 |
12.8 |
||||
|
417 |
22.5 |
8.1 |
417 |
20 |
12.1 |
||||
|
360 |
18 |
7.5 |
360 |
16 |
9.7 |
||||
|
305 |
15 |
6.7 |
305 |
12 |
8.78 |
||||
|
254 |
12 |
6.1 |
YCJ112(11kW) |
254 |
9.2 |
6.4 |
YCJ112(11kW) |
||
|
194 |
7.5 |
5 |
YCJ180(7.5kW) |
189 |
3.2 |
6 |
YCJ200(11kW) |
||
|
121 |
3 |
4.5 |
|
|
|
|
|||
|
G85-2 |
346 |
28 |
10 |
R802(15kW) |
306 |
21 |
10.5 |
R92(18.5kW) |
|
|
284 |
21 |
8.5 |
284 |
17 |
9 |
R802(15kW) |
|||
|
248 |
17 |
7.5 |
248 |
14 |
8 |
||||
|
212 |
13 |
6.8 |
R902(11kW) |
210 |
10 |
7.5 |
R902(11kW) |
||
|
186 |
10 |
6 |
186 |
8 |
7 |
||||
|
156 |
8 |
5 |
156 |
7 |
6 |
||||
|
G105-2 |
306 |
57 |
18 |
R92(30kW) |
321 |
57 |
27 |
R142(37kW) |
|
|
253 |
42 |
15 |
R92(22kW) |
306 |
50 |
25 |
R92(30kW) |
||
|
248 |
35 |
12 |
R802(15kW) |
253 |
36 |
19 |
|||
|
210 |
28 |
10 |
R902(15kW) |
212 |
25 |
14 |
R92(18.5kW) |
||
|
186 |
22 |
8.5 |
R902(11kW) |
186 |
17 |
11 |
R902(15kW) |
||
|
156 |
17 |
6.5 |
156 |
13 |
8 |
||||
|
G135-2 |
325 |
121 |
40 |
R142(55kW) |
325 |
113 |
60 |
R142(75kW) |
|
|
282 |
98 |
35 |
R142(45kW) |
284 |
90 |
50 |
|||
|
245 |
82 |
29 |
R132(37kW) |
248 |
74 |
42 |
R132(55kW) |
||
|
212 |
67 |
25 |
R92(30kW) |
221 |
64 |
38 |
R132(45kW) |
||
|
187 |
56 |
23 |
191 |
43 |
28 |
R132(37kW) |
|||
|
157 |
40 |
19 |
R92(22kW) |
176 |
36 |
25 |
|||
|
|
Pressure in the delivery branch 0.3MPa |
Pressure in the delivery branch 0.6MPa |
|||||||
|
|
|
|
|
|
|
|
|
||
|
GN25-1 |
560 |
1.8 |
0.38 |
Y90S-6(0.75kW) |
560 |
1.52 |
0.54 |
Y90S-6(0.75kW) |
|
|
450 |
1.46 |
0.31 |
450 |
1.13 |
0.44 |
||||
|
360 |
1.07 |
0.26 |
360 |
0.74 |
0.36 |
||||
|
GN35-1 |
560 |
3.71 |
0.66 |
Y100L-6(1.5kW) |
560 |
3.05 |
1.03 |
Y100L-6(1.5kW) |
|
|
450 |
2.98 |
0.53 |
450 |
2.28 |
0.82 |
||||
|
360 |
2.12 |
0.44 |
360 |
1.59 |
0.66 |
||||
|
GN40-1 |
560 |
7.53 |
1.01 |
Y112M-6(2.2kW) |
560 |
6.13 |
1.73 |
Y112M-6(2.2kW) |
|
|
450 |
5.87 |
0.81 |
450 |
4.71 |
1.4 |
||||
|
360 |
4.46 |
0.66 |
360 |
3.13 |
1.09 |
||||
|
250 |
2.76 |
0.48 |
Y132S-8(2.2kW) |
250 |
1.63 |
0.76 |
Y132S-8(2.2kW) |
||
|
GN50-1 |
560 |
14.86 |
2.1 |
Y132M1-6(4kW) |
560 |
12.77 |
3.55 |
Y132M1-6(4kW) |
|
|
450 |
11.88 |
1.61 |
450 |
9.67 |
2.84 |
||||
|
360 |
9.2 |
0.21 |
Y132S-6(3kW) |
360 |
6.6 |
2.22 |
Y132S-6(3kW) |
||
|
250 |
5.73 |
0.87 |
Y132M-8(3kW) |
250 |
3.13 |
1.63 |
Y132M-8(3kW) |
||
|
GN70-1 |
560 |
30 |
3.81 |
Y160L-6(11kW) |
560 |
25.68 |
7.23 |
Y160L-6(11kW) |
|
|
450 |
24.43 |
3.04 |
450 |
19.31 |
5.9 |
||||
|
360 |
18.16 |
2.44 |
Y160L-8(7.5kW) |
360 |
13.5 |
4.7 |
Y160L-8(7.5kW) |
||
|
250 |
12.29 |
1.67 |
250 |
7 |
2.88 |
||||
|
|
|
|
|
||||||
|
|
|
|
|
|
|
|
|
|
|
|
GN20-2 |
560 |
0.67 |
0.65 |
Y90L-6(1.1kW) |
560 |
0.58 |
0.76 |
Y90L-6(1.1kW) |
|
|
450 |
0.51 |
0.54 |
450 |
0.39 |
0.64 |
|
|||
|
360 |
0.32 |
0.43 |
360 |
0.25 |
0.47 |
|
|||
|
GN25-2 |
560 |
1.76 |
0.92 |
Y100L-6(1.5kW) |
560 |
1.52 |
1.28 |
Y100L-6(1.5kW) |
|
|
450 |
1.43 |
0.74 |
Y90L-6(1.1kW) |
450 |
1.13 |
0.95 |
Y90L-6(1.1kW) |
|
|
|
360 |
1.05 |
0.64 |
360 |
0.74 |
0.74 |
|
|||
|
GN35-2 |
560 |
3.7 |
1.68 |
Y132S-6(3kW) |
560 |
3.23 |
2.15 |
Y132S-6(3kW) |
|
|
450 |
2.8 |
1.32 |
450 |
2.45 |
1.66 |
|
|||
|
360 |
2.14 |
1.13 |
360 |
1.67 |
1.33 |
|
|||
|
250 |
1.38 |
0.73 |
Y132S-8(2.2kW) |
250 |
0.75 |
1.01 |
Y132S-8(2.2kW) |
|
|
|
GN40-2 |
560 |
7 |
2.73 |
Y132M2-6(5.5kW) |
560 |
6.44 |
3.72 |
Y132M2-6(5.5kW) |
|
|
450 |
5.49 |
2.22 |
450 |
4.98 |
2.92 |
|
|||
|
360 |
4.18 |
1.79 |
Y132M1-6(4kW) |
360 |
3.63 |
2.36 |
Y132M1-6(4kW) |
|
|
|
250 |
2.46 |
1.25 |
Y132M-8(3kW) |
250 |
2.04 |
1.83 |
Y132M-8(3kW) |
|
|
|
GN50-2 |
560 |
14.28 |
4.85 |
Y160L-6(11kW) |
560 |
13.35 |
6.65 |
Y160L-6(11kW) |
|
|
450 |
10.94 |
3.73 |
Y160M-6(7.5kW) |
450 |
9.49 |
5.24 |
Y160M-6(7.5kW) |
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|
360 |
8.84 |
2.94 |
Y160L-8(7.5kW) |
360 |
7 |
4.16 |
Y160L-8(7.5kW) |
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|
250 |
5.1 |
2.14 |
250 |
3.8 |
3.02 |
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GN70-2 |
560 |
30.82 |
10.3 |
Y180L-6(15kW) |
560 |
26.71 |
13.87 |
Y180L-6(15kW) |
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|
450 |
24.28 |
8.74 |
450 |
21.58 |
2.5 |
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|
360 |
18 |
7.5 |
Y180L-8(11kW) |
360 |
16 |
9.7 |
Y180L-8(11kW) |
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|
250 |
11.5 |
6 |
250 |
9.05 |
6.29 |
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Pressure |
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G20-1 |
0.2 |
0.18～1.47 |
0.11～0.56 |
300～1000 |
MBW07(0.75KW) |
200～1000 |
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|
0.4 |
0.13～0.31 |
0.14～0.65 |
MBW15(1.1KW) |
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0.6 |
0.06～1.13 |
0.16～0.80 |
MBW15(1.5KW) |
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|||
|
G20-2 |
0.8 |
0.19～1.45 |
0.37～0.96 |
300～1000 |
MBW15(1.5KW) |
200～1000 |
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|
1 |
0.16～1.38 |
0.41～1.06 |
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|
1.2 |
0.13～1.30 |
0.43～1.12 |
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G25-1 |
0.2 |
0.64～2.65 |
0.15～0.48 |
200～800 |
MBW07(0.75KW) |
200～1000 |
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0.4 |
0.62～2.59 |
0.19～0.65 |
MBW15(1.5KW) |
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0.6 |
0.60～2.50 |
0.22～0.80 |
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G25-2 |
0.8 |
0.62～2.60 |
0.40～1.32 |
200～800 |
MBW40(3KW) |
200～1000 |
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|
1 |
0.60～2.55 |
0.45～1.51 |
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|
1.2 |
0.56～2.50 |
0.50～1.70 |
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G35-1 |
0.2 |
1.35～4.31 |
0.23～1.61 |
200～600 |
MBW15(1.1KW) |
135～665 |
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0.4 |
1.28～4.15 |
0.33～0.90 |
MBW15(1.5KW) |
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0.6 |
1.10～4.10 |
0.42～1.11 |
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G35-2 |
0.8 |
1.20～4.10 |
0.65～0.76 |
200～600 |
MBW40(3KW) |
135～665 |
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|
1 |
0.98～3.90 |
0.75～2.07 |
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|
1.2 |
0.88～3.84 |
0.77～2.30 |
MBW40(4KW) |
|
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|
G40-1 |
0.2 |
2.9～8.80 |
0.32～0.87 |
200～600 |
MBW15(1.5KW) |
135～665 |
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|
0.4 |
2.7～8.60 |
0.49～1.34 |
MBW22(2.2KW) |
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0.6 |
2.26～6.9 |
0.64～1.85 |
MBW40(3KW) |
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G40-2 |
0.8 |
2.41～8.10 |
1.17～3.12 |
200～600 |
MBW55(5.5KW) |
135～665 |
|
|
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|
1 |
2.32～8.00 |
1.25～3.52 |
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1.2 |
2.25～7.85 |
1.47～3.94 |
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G50-1 |
0.2 |
3.94～16.01 |
0.49～1.73 |
170～600 |
MBW40(3KW) |
135～665 |
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0.4 |
3.26～15.46 |
0.78～3.07 |
MBW55(5.5KW) |
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0.6 |
2.03～14.80 |
1.01～3.81 |
|
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|
G50-2 |
0.8 |
3.53～14.80 |
1.50～5.54 |
170～550 |
MBW75(7.5KW) |
135～665 |
|
|
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|
1 |
2.95～14.02 |
1.92～5.91 |
|
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|
1.2 |
2.45～9.20 |
2.15～5.20 |
170～400 |
MBW75-C(7.5KW) |
80～400 |
|
|
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G70-1 |
0.2 |
7.23～33 |
0.73～3.83 |
140～600 |
MBW55(5.5KW) |
135～665 |
|
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0.4 |
6.28～30 |
1.29～5.92 |
MBW75(7.5KW) |
|
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0.6 |
4.08～18.85 |
1.82～5.34 |
140～400 |
MBW75(7.5KW) |
80～400 |
|
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G70-2 |
0.8 |
3.01～15.02 |
2.68～6.65 |
100～300 |
MBW75-C(7.5KW) |
60～300 |
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|
1 |
2.3～10.30 |
3.0～6.70 |
100～250 |
|
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1.2 |
1.55～9.50 |
3.16～6.76 |
100～250 |
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The Picture of G Series Marine Single Screw Pump
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