ZWL direct-connected self-priming non-clogging sewage pump performance parameters

ZWL-type direct-connected self-priming non-clogging sewage pump is a new product developed successfully on the basis of repeated research of similar technologies at home and abroad. The pump set self-priming and non-clogging sewage in one, the axial backflow external mixing, and through the pump body, the unique design of the impeller runner can be as general self-priming pump does not need to install the bottom valve and irrigation water, But also suction row containing large particles of solid and long fiber impurities in liquid, can be widely applied to municipal sewage projects, aquaculture, light industry, papermaking, textile, food, chemicals, electricity, fiber, slurry and mixed suspension and other chemical media Ideal impurity pump.
ZWL direct-connected self-priming non-clogging sewage pump with direct-coupled structure compared with similar products in China, with the advantages of simple structure and compact, less vibration, good self-priming performance, sewage disposal ability, energy efficient, easy to use and maintenance, Sewage pump products in the domestic initiative. The technical performance indicators Habitat leading domestic and reached the international advanced level, has a broad application market and development prospects.
ZWL-type self-priming non-clogging sewage pump
ZWL-type self-priming non-clogging sewage pump
ZWL direct-connected self-priming non-clogging sewage pump Features:
1, ambient humidity 50 â„ƒ, medium temperature 80 â„ƒ special requirements up to 200 â„ƒ.
2, medium PH value cast iron material is 6-9, stainless steel is 2-13.
3, medium heavy does not exceed 1240 kg / m3.
4, self-priming height can not exceed the specified 4.5-5.5 meters, suction tube length of 10 meters.
5, through the ability to suspend the particle diameter of 60% of the pump diameter, the fiber length of 5 times the pump diameter.
ZWL-type self-priming non-clogging sewage pump technical parameters:
Flow: 8 ~ 800m3 / h;
Head: 15-80m;
ZWL direct-connected self-priming non-clogging sewage pump performance parameters
model
Flow rate (m3 / h)
Head (m)
Power (kw)
Speed â€‹â€‹(r / min)
effectiveness(%)
NPSH (m)
Self-priming height (m)
Self-priming time (min / m)
Weight (kg)
ZWL25-8-15
8
15
1.5
2900
45
2.0
5.0
3
68
ZWL32-9-30
9
30
3
2900
48
2.5
5.0
3
68
ZWL40-10-20
10
20
2.2
2900
45
2.5
5.0
3
95
ZWL40-20-15
20
15
2.2
2900
45
2.5
5.0
3
68
ZWL40-15-30
15
30
3
2900
48
2.5
5.0
3
68
ZWL50-10-20
10
20
2.2
2900
45
2.5
5.0
3
68
ZWL50-20-15
20
15
2.2
2900
45
2.5
5.0
3
68
ZWL50-15-30
15
30
3
2900
48
2.5
5.0
3
95
ZWL50-20-35
20
35
5.5
2900
48
2.5
5.5
3
140
ZWL50-20-40
20
40
7.5
2900
48
2.5
5.5
3
150
ZWL65-30-18
30
18
4
2900
45
2.5
5.0
3
125
ZWL65-25-30
25
30
5.5
2900
50
3.0
5.0
3
135
ZWL65-25-40
25
40
7.5
2900
50
3.0
5.5
2
140
ZWL65-40-25
40
25
7.5
2900
50
3.0
5.0
3
150
ZWL65-65-25
65
25
11
2900
52
3.0
5.0
3
200
ZWL80-40-16
40
16
4
2900
50
3.0
5.0
3
125
ZWL80-40-25
40
25
7.5
2900
50
3.0
5.0
3
140
ZWL80-25-40
25
40
7.5
2900
50
3.0
5.5
2
150
ZWL80-65-25
65
25
11
2900
52
3.0
5.0
3
220
ZWL80-80-35
80
35
15
2900
45
3.0
5.5
3
250
ZWL80-50-60
50
60
twenty two
2900
55
3.0
5.5
3
300
ZWL100-100-15
100
15
7.5
1450
50
4.0
5.0
3
230
ZWL100-80-20
80
20
7.5
1450
53
4.0
5.0
3
230
ZWL100-100-20
100
20
11
1450
53
4.0
5.0
3
270
ZWL100-100-30
100
30
twenty two
1450
53
4.0
5.0
2
320
ZWL100-80-45
80
45
30
2900
53
4.0
5.5
2
380
ZWL100-80-60
80
60
37
2900
53
4.0
5.5
2
430
ZWL100-80-80
80
80
45
2900
53
4.0
5.5
2
480
ZWL125-120-20
120
20
15
1450
55
4.5
5.0
2
380
ZWL150-200-15
200
15
15
1450
60
5.0
5.0
3.5
380
ZWL150-200-20
200
20
twenty two
1450
60
5.0
5.0
3
420
ZWL150-200-25
200
25
30
1450
60
5.0
5.0
3
520
ZWL150-180-30
180
30
37
1450
65
5.0
5.0
3
580
ZWL150-180-38
180
38
55
1450
45
5.0
5.0
3.5
700
ZWL200-280-14
280
14
twenty two
1450
65
5.0
5.0
3
600
ZWL200-300-18
300
18
37
1450
65
5.0
5.0
3
680
ZWL200-280-28
280
28
55
1450
55
4.8
5.2
3
820
ZWL250-420-20
420
20
55
1450
61
6.0
4.5
2.5
1020
ZWL300-800-14
800
14
55
1450
65
6.0
4.5
2.5
1200
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