Centrifugal double stage split casing pump for city waste water treatment
Min.Order Quantity: 1 Set/Sets Centrifugal double stage split casing pump for city waste water treatment
Supply Ability: 400~700 Set/Sets per Month Centrifugal double stage split casing pump for city waste water treatment
Payment Terms: L/C,T/T,
Price: Online consultation
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Centrifugal double stage split casing pump for city waste water treatment
General introduction
GSN series pumps are our latest single stage double suction centrifugal pumps; they are designed by reference of advanced technology and excellent hydraulic model of Ebara, Andrits and Sulzer, and adopt the most advanced hydrodynamic calculation method—CFD (computer assistant design), becoming a new generation of pumps.
These pumps can assort with our vacuum diversion facility and realize full-automatic control to provide real solution for water supply.
|
型号 Type |
叶轮 型式 Impeller |
流量Q Capacity |
扬程H Total head |
转速n Speed |
轴功率 Shaft power |
配用功率 Motor power |
效率η Eff |
汽蚀余量 NPSH3 |
|
m3/h |
m |
r/min |
kW |
% |
m |
|||
|
150GSN50 |
O |
130 160 220 |
53 50 40 |
2950 |
25.6 26.9 31.1 |
37 |
73 81 77 |
3.0 4.0 5.5 |
|
A |
120 147 180 |
46 42 38 |
20.8 21.8 25.5 |
30 |
72 77 73 |
3.0 3.5 5.0 |
||
|
B |
110 136 165 |
40 36 33 |
17.4 18.0 21.2 |
30 |
69 74 70 |
3.0 3.5 5.0 |
||
|
150GSN80 |
O |
125 160 195 |
84 80 70 |
2950 |
39.2 45.8 50.0 |
55 |
73 76 74 |
3.0 4.0 5.0 |
|
A |
112 145 180 |
67 62 55 |
30.4 33.4 38.5 |
45 |
67 73 70 |
3.0 3.5 5.0 |
||
|
B |
105 136 170 |
60 55 48 |
26.4 28.7 32.7 |
37 |
65 71 68 |
3.0 3.5 4.5 |
||
|
200GSN42 |
O |
200 290 350 |
49 42 35 |
2950 |
33 38.5 41 |
45 |
81 86 81 |
5.0 6.0 8.0 |
|
A |
180 265 320 |
43 36 31 |
28 32.5 35 |
37 |
76 80 76 |
5.0 5.5 7.0 |
||
|
B |
160 235 285 |
34 28.5 24 |
21 24.3 26.5 |
30 |
70 75 71 |
4.5 5.0 6.5 |
||
|
200GSN62 |
O |
200 290 350 |
69 62 50 |
2950 |
50 58.6 62.7 |
75 |
75 83 76 |
4.5 5.5 7.0 |
|
A |
180 260 315 |
58 51.5 41 |
43 49.3 52.5 |
75 |
66 74 67 |
4.0 5.0 6.5 |
||
|
200GSN62 |
B |
160 235 285 |
49 42 33 |
2950 |
34.4 38.4 40 |
55 |
62 70 64 |
4.0 5.0 6.5 |
|
200GSN75 |
O |
170 290 370 |
88 75 62 |
2950 |
54.3 71.3 80.1 |
90 |
75 82.5 78 |
3.5 5.5 7.0 |
|
A |
150 265 340 |
76 63 53 |
42.5 56.5 63.7 |
75 |
73 80.5 77 |
3.5 5.5 6.5 |
||
|
B |
140 240 320 |
65 52 44 |
34.4 43 51.1 |
55 |
72 79 75 |
3.5 5.0 6.5 |
||
|
C |
130 220 290 |
55 45 36 |
27.4 34.6 38.4 |
45 |
71 78 74 |
3.0 4.5 6.0 |
||
|
250GSN15 |
O |
350 500 600 |
18.5 15 12 |
1480 |
22 24 25 |
30 |
80 86 79 |
3.0 4.0 6.0 |
|
A |
320 450 530 |
15 12 9.5 |
17 18 18.5 |
22 |
78 82 75 |
3.0 4.0 6.0 |
||
|
250GSN25 |
O |
350 500 600 |
28.5 25 20.5 |
1480 |
34 39.5 41 |
45 |
80 86 82 |
3.0 4.0 6.0 |
|
A |
340 450 540 |
25.5 22.5 19 |
29.5 33 34.5 |
37 |
80 84 81 |
3.0 4.0 6.0 |
||
|
B |
330 415 480 |
23 20.5 17.5 |
25.8 27.9 28.6 |
37 |
80 83 80 |
3.0 4.0 5.0 |
||
|
250GSN40 |
O |
350 500 600 |
44 40 34 |
1480 |
53.7 64.1 67.7 |
75 |
78 85 82 |
3.0 4.0 6.0 |
|
250GSN40 |
A |
320 460 550 |
38 33 28 |
1480 |
44 50.4 53 |
55 |
76 82 79 |
3.0 3.5 5.0 |
|
B |
300 425 520 |
34 28.5 23.5 |
38 41 44.5 |
55 |
73 80 75 |
2.5 3.0 4.0 |
||
|
250GSN65 |
O |
350 500 640 |
70 65 56 |
1480 |
87.8 107.9 122 |
132 |
76 82 80 |
3.5 4.0 4.2 |
|
A |
320 460 580 |
60 54 46 |
70.6 88.9 94.3 |
110 |
74 81 77 |
3.5 4.0 4.2 |
||
|
B |
300 420 530 |
49 43 35 |
54.8 61.5 66.4 |
75 |
73 80 76 |
3.5 3.5 4.0 |
||
|
C |
260 375 460 |
41 35 28 |
40.9 45.8 47.4 |
55 |
71 78 74 |
3.2 3.5 4.0 |
||
|
250GSN90 |
O |
350 530 620 |
100 90 81 |
1480 |
130.5 162.3 182.3 |
200 |
73 80 75 |
3.0 4.0 4.5 |
|
A |
320 490 580 |
81 78 70 |
98 131.7 149.4 |
160 |
72 79 74 |
3.0 4.0 4.5 |
||
|
B |
290 460 540 |
78 68 61 |
88 109.2 124.5 |
132 |
70 78 72 |
3.0 4.0 4.5 |
||
|
C |
250 420 500 |
67 57 50 |
67.1 84.6 97.2 |
110 |
68 77 70 |
3.0 4.0 4.5 |
||
|
300GSN20 |
O |
560 800 960 |
23.5 20 14 |
1480 |
44.2 51.2 48.8 |
55 |
81 85 75 |
5.0 5.5 7.4 |
|
300GSN20 |
A |
500 720 860 |
20 16.5 12 |
1480 |
34.5 39.4 37.5 |
45 |
79 82 75 |
5.0 5.5 7.4 |
|
B |
460 650 780 |
16 13 10 |
26 28.8 28.7 |
37 |
77 80 74 |
5.0 5.5 7.5 |
||
|
300GSN32 |
O |
600 800 900 |
38 32 26 |
1480 |
74.8 80.1 79.6 |
90 |
83 87 80 |
5.0 5.5 6.5 |
|
A |
550 720 810 |
31 26 21 |
58 60 58.6 |
75 |
80 85 79 |
5.0 5.5 6.5 |
||
|
B |
500 650 730 |
25 21 17 |
43.6 45.3 43.9 |
55 |
78 82 77 |
5.0 5.5 6.5 |
||
|
300GSN60 |
O |
560 800 960 |
67 60 52 |
1480 |
126.1 153.7 170 |
200 |
81 85 80 |
5.5 6.0 6.5 |
|
A |
510 720 870 |
56 49 43 |
96 115.7 129 |
160 |
81 83 79 |
5.5 6.0 6.5 |
||
|
B |
460 650 780 |
46 40 35 |
72.9 86.3 95.3 |
110 |
79 82 78 |
5.0 5.5 6.0 |
||
|
300GSN90 |
O |
560 800 960 |
98 90 83 |
1480 |
194 236.1 278.1 |
315 |
77 83 78 |
4.5 5.5 6.5 |
|
A |
510 720 870 |
80 74 67 |
146 177 208.8 |
250 |
76 82 76 |
4.5 5.5 6.5 |
||
|
B |
460 650 780 |
67 60 53 |
115 133 152 |
160 |
73 80 74 |
4.0 5.0 6.0 |
||
|
350GSN18 |
O |
840 1020 1200 |
22 18 14 |
1490 |
62 59 57 |
75 |
81 85 80 |
3.6 3.7 4.6 |
|
A |
840 960 1080 |
19 16 13 |
54 50 47 |
75 |
80 83 81 |
4.3 4.4 4.7 |
||
|
B |
780 900 1020 |
17 14 11 |
47 42 39 |
55 |
77 81 78 |
4.6 4.6 4.7 |
||
|
350GSN26 |
O |
870 1200 1440 |
32 26 19 |
1490 |
94 99 96 |
132 |
81 86 78 |
3.9 3.5 5.0 |
|
A |
840 1050 1260 |
28 24 19 |
78 80 80 |
110 |
82 86 82 |
4.3 3.8 4.3 |
||
|
B |
810 1020 1200 |
24 20 14.5 |
65 65 59 |
90 |
82 85 80 |
4.7 4.2 4.1 |
||
|
350GSN40 |
O |
810 1170 1440 |
47 40 32 |
1490 |
126 145 153 |
185 |
82 88 82 |
3.0 4.2 10 |
|
A |
810 1080 1260 |
38 32 26 |
102 111 109 |
132 |
82 85 82 |
3.4 4.2 5.0 |
||
|
B |
840 990 1050 |
30 26 24 |
84 83 84 |
110 |
82 84 82 |
4.0 4.3 4.5 |
||
|
350GSN60 |
O |
780 1230 1590 |
70 60 48 |
1490 |
184 228 254 |
315 |
81 88 82 |
2.1 3.7 6.6 |
|
A |
780 1200 1440 |
60 48 40 |
157 180 191 |
250 |
81 87 82 |
2.0 3.5 5.1 |
||
|
350GSN60 |
B |
840 1110 1290 |
48 40 34 |
1490 |
136 142 146 |
185 |
81 85 82 |
2.8 3.5 4.6 |
|
350GSN100 |
O |
900 1260 1680 |
110 100 82 |
1490 |
333 399 452 |
560 |
81 86 83 |
2.5 3.3 7.5 |
|
A |
900 1290 1620 |
94 80 64 |
281 331 348 |
400 |
82 85 81 |
2.6 5.0 7.0 |
||
|
B |
900 1080 1440 |
65 70 54 |
197 245 261 |
315 |
81 84 81 |
2.7 3.5 5.1 |
||
|
C |
900 1020 1260 |
64 60 47 |
194 201 199 |
250 |
81 83 81 |
2.8 3.3 4.0 |
||
|
400GSN22 |
O |
1140 1500 1680 |
28 22 18 |
1490 |
109 106 102 |
132 |
80 85 81 |
4.5 4.7 6.2 |
|
A |
1080 1380 1560 |
25 20 16 |
94 91 85 |
110 |
78 83 80 |
5.4 5.5 5.8 |
||
|
B |
1140 1260 1440 |
20 18 15 |
80 76 74 |
110 |
78 81 79 |
5.8 5.7 5.9 |
||
|
400GSN35 |
O |
1260 1620 1980 |
40 35 26 |
1490 |
167 180 173 |
220 |
82 86 81 |
4.8 4.4 5.8 |
|
A |
1200 1500 1800 |
35 30 23 |
138 142 137 |
185 |
83 86 | |||