JQOW中开蜗壳离心泵
性能参数Performance Parametera
型号
(Type
)
流量
Capacity(m)
扬程Head(m)
转速Speed(r/min)
电机功率
Power(kw)
效率Efficiency(η)
必需汽蚀余量
(NPSH)r
(m)
泵净重
(kg)
(m3/h)
L/s
22
6.1
17
1480
5.5
82
1.6
181
83.5
23.2
13.8
121
33.6
10
A
20
5.6
14.8
4
81
77.2
21.4
11.8
108
30
8.7
B
17.5
4.86
12.4
3
80.5
70.4
19.6
9.8
96
26.6
7.7
C
16
4.4
10.6
3
78
64.4
17.9
8.2
83
23
6.8
60
16.7
64.5
2950
37
82
4.5
181
164.5
45.7
55
240
66.7
40
A
59
16.3
58
30
81
152.9
42.5
47.5
219
60.8
34
B
55
15.3
49
30
80.5
138.5
38.5
39
199
55.3
30
C
52
14.4
42
22
77.8
128.4
35.7
33.5
170
47
27.5
80-220
17
4.7
16
1480
4
81
1.7
181
66.5
18.5
12.8
108
30
7.8
A
16
4.4
13.9
3
80
71
17
10.8
98
27.2
7
B
15
4.2
11.8
3
78
55.8
15.5
9
85
23.6
6.2
C
14.5
4
10
2.2
74
57
14.3
7.6
72
20
6.1
60
16.6
62
2950
30
81
3.5
181
134.5
37.4
51
218
60.6
32
A
58
16.1
53.5
30
80
124.2
34.5
43.5
197
54.7
28
B
57
15.8
45
22
78.2
113
31.4
36
170
47.2
25
C
55
15.2
37.8
18.5
74
105
29.2
31
142
39.4
24
80-280(I)
26
7.2
24.5
1480
11
78.5
2.3
194
104.5
29
22.5
138
38.3
18
A
25
6.9
22
11
78
96
26.7
19
129
35.8
16
B
22
6.1
19.5
7.5
76
88.1
24.5
16
116
32.2
13
C
21
5.8
16.8
5.5
75
79.4
22
13
105
29
10.5
80
22
107
2950
75
78.5
6.3
194
208
57.8
90
280
77.8
77.5
A
78
21.7
92.5
75
77.5
192.4
53.4
77
235
65.3
68
B
75
20.8
77.5
55
76
174.7
48.5
63.5
220
61.1
55
C
74
20.5
64
37
75
155
43
50
200
55.6
45
80-280
22
6.1
25.9
1480
7.5
77
1.9
194
86
23.9
20.7
112
31.1
16.5
A
21
5.8
21.8
7.5
76
80.4
22.3
18.1
102
28.3
14.3
B
19.5
5.4
18.7
5.5
75
73.2
20.3
15
92
25.5
12
C
18
5
15.8
4
74
66.8
18.6
12.5
82
22.8
10.5
60
16.7
102
2950
75
77
6.8
194
172
47.8
82.5
220.5
61.2
66
A
58
16.1
88
55
76.2
160
44.4
71.5
203
56.3
57
B
57
15.8
74
45
63
146.7
40.8
60
188.5
52.3
49
C
56
15.5
61
30
75
132.6
36.8
49
170
47.2
40
80-350(I)
29
8.1
43.5
1480
22
71.5
2.3
204
114.4
31.8
38.8
150
41.7
29.3
A
26
7.2
37.5
15
70.5
105.5
29.3
33
133
36.9
25
B
22
6.1
32
15
70
96.3
26.8
27.5
117
32.5
22
C
20
5.6
26
11
67.5
87.1
24.2
22.5
102
28.3
17.9
80-350
26
7.2
43
1480
15
73
2.5
204
100
27.8
35.5
132
36.7
27.9
A
22
6.1
37
15
70
93.1
25.9
30.8
120
33.3
23
B
20
5.6
31
11
66
82.8
23
25.5
98
27.2
22.8
C
18
5
24
7.5
64
70
19.4
20
71
19.7
19
100-260(I)
38
10.6
23.5
1480
11
82.5
2.4
207
145
40.3
18.8
212
58.9
13.1
A
37
10.3
20.1
11
81
132.9
36.9
15.8
192
53
11.5
B
36
10
17
7.5
79
122.9
34.1
13.5
173
48.1
10.2
C
34
9.4
14.5
5.5
77.5
115.9
32.2
11
154
42.8
8.9
148.5
41.3
90
2950
90
82.5
7.1
207
289
80.3
75
375
104.2
62
A
120.8
33.6
78.5
75
80.5
264.9
73.6
63
340
94
52.9
B
70
19.4
67.5
55
79
240.6
66.8
52
325
90.3
43.5
C
60
16.7
57.2
45
78
223.4
62
44.8
295
81.9
36
100-260
30
8.3
21.7
1480
11
81.5
1.9
207
123.5
34.3
17
170
47.2
12.5
A
28
7.8
19
7.5
79.5
114
31.7
14.5
154
42.8
11.3
B
26
7.2
16.3
7.5
78
105.9
29.4
12.5
143
39.7
9.2
C
25
6.9
13.3
5.5
76
99.3
27.6
11
131
36.4
7.9
52
14.4
88
2950
75
81.5
7.4
207
245.5
68.2
68
340
94.4
50.5
A
51.5
14.3
76
55
79.5
227.7
63.3
58.5
310
86.1
53.5
B
50.5
14
65
45
77.5
212.6
59
51
280
77.8
37
C
49
13.6
55
37
76
195.2
54.2
43
260
72.2
31.5
100-320(I)
47
13.1
38.1
1480
22
80
2.6
223
185.5
51.5
31.2
225
62.5
26
A
42
11.7
33.2
18.5
79.6
172.6
47.9
27
204
56.7
22.5
B
38
10.6
27.9
15
79.3
157.5
43.8
22.5
184
51.1
18.5
C
37
10.3
23.2
11
79
142.8
39.7
18.5
165
45.8
16
185
51.4
148
2950
200
80
11
223
368
102.2
123
450
125
102
A
140
38.9
130
132
79.6
341.6
94.9
106
410
113.9
89.5
B
100
27.7
110
110
79.3
314.8
87.4
90
370
102.8
77.3
C
119
33.1
93.5
90
79
245.4
68.2
74
325
90.3
64
100-320
50
13.9
36
1480
18.5
78
2.2
223
141.5
39.3
29.5
174
48.3
25.5
A
48
13.3
31
15
77.6
131.6
36.6
25.5
164
45.6
21.6
B
47
13.1
26
11
77.3
120
33.3
21.2
152
42.2
17.9
C
44
12.2
21.5
11
77
112.4
31.2
17
143
39.7
14.1
70
19.4
146
2950
132
78
9.5
223
283
78.6
119
350
97.2
101
A
65
18.1
125
110
77.6
263.3
73.1
103
330
100
87
B
61.3
17
106
90
77.3
237.8
66
84
310
86.1
72
C
60.9
16.9
88
75
77
215.5
60
69
287
79.7
58
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