Product Description
The TQWH series single-stage single-suction HORIZONTL centrifugal pump is a high-efficiency and energy-saving product designed by our company based on the performance parameters of the IS-type centrifugal pump and the vertical pump structure. Its inlet and outlet are at the same horizontal line, making installation convenient. All wet parts of the TQH series are made of stainless steel, with a stainless steel cover plate on the pump cover to meet corrosion-resistant medium conditions. This series has a flow range of 1.5 to 1200m3/h, a head range of 8 to 150m, and a diameter range of DN25-DN400.
Application
Transport liquids that do not contain solid particles and have a corrosive viscosity similar to water
Product Attributes
Max Flow |
1200m³/h |
Voltage |
380V |
Max Head |
150m |
Frequency |
50HZ |
Speed |
2900RPM/1450RPM |
Max Motor Power |
315kW |
Structure |
Horizontal Single Stage |
Mounting type |
B35 |
Outlet Diameter |
DN25-DN400 |
Efficiency Level |
IE2 |
Sealing type |
Mechanical Seal |
Insulation Class |
F |
Working Pressure Max |
16 bar |
Protection Class |
IP54 |
Liquid Temperature |
80C |
Cooling Method |
TEFC |
Product Certificate |
N/A |
Thermal Protection |
/ |
Hydraulic Coverage
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
Product Structural Drawing
Product Parameters
MODEL |
model |
flow |
HEAD |
speed |
Motor POWER |
m³/h |
m |
r/min |
kw |
1 |
20-110 |
2.5 |
15 |
2900 |
0.75 |
2 |
20-125 |
2.5 |
20 |
2900 |
0.75 |
3 |
20-160 |
2.5 |
32 |
2900 |
1.1 |
4 |
25-110 |
4 |
15 |
2900 |
0.75 |
5 |
25-125 |
4 |
20 |
2900 |
0.75 |
6 |
25-125A |
3.6 |
16 |
2900 |
0.75 |
7 |
25-160 |
4 |
32 |
2900 |
1.5 |
8 |
25-160A |
3.7 |
28 |
2900 |
1.1 |
9 |
32-125 |
5 |
20 |
2900 |
0.75 |
10 |
32-125A |
4.5 |
16 |
2900 |
0.75 |
11 |
32-160 |
5 |
32 |
2900 |
1.5 |
12 |
32-160A |
4.5 |
28 |
2900 |
1.1 |
13 |
32-160I |
6.3 |
32 |
2900 |
2.2 |
14 |
32-200 |
5 |
50 |
2900 |
3 |
15 |
32-200A |
4.5 |
44 |
2900 |
2.2 |
16 |
32-200B |
3.5 |
38 |
2900 |
1.5 |
17 |
32-200(I) |
6.3 |
50 |
2900 |
4 |
18 |
40-100 |
6.3 |
12.5 |
2900 |
0.75 |
19 |
40-100A |
5.6 |
10 |
2900 |
0.75 |
20 |
40-125 |
6.3 |
20 |
2900 |
1.1 |
21 |
40-125A |
5.6 |
16 |
2900 |
0.75 |
22 |
40-160 |
6.3 |
32 |
2900 |
2.2 |
23 |
40-160A |
5.9 |
28 |
2900 |
1.5 |
24 |
40-160B |
5.5 |
24 |
2900 |
1.1 |
25 |
40-200 |
6.3 |
50 |
2900 |
4 |
26 |
40-200A |
5.9 |
44 |
2900 |
3 |
27 |
40-200B |
5.3 |
36 |
2900 |
2.2 |
28 |
40-250 |
6.3 |
80 |
2900 |
7.5 |
29 |
40-250A |
5.9 |
70 |
2900 |
5.5 |
30 |
40-250B |
5.5 |
60 |
2900 |
4 |
31 |
40-100(I) |
12.5 |
12.5 |
2900 |
1.1 |
32 |
40-100(I)A |
11 |
10 |
2900 |
0.75 |
33 |
40-125(I) |
12.5 |
20 |
2900 |
1.5 |
34 |
40-125(I)A |
11 |
16 |
2900 |
1.1 |
35 |
40-160(I) |
12.5 |
32 |
2900 |
3 |
36 |
40-160(I)A |
11.7 |
28 |
2900 |
2.2 |
37 |
40-160(I)B |
10.4 |
22 |
2900 |
1.5 |
38 |
40-200(I) |
12.5 |
50 |
2900 |
5.5 |
39 |
40-200(I)A |
11.7 |
44 |
2900 |
4 |
40 |
40-200(I)B |
10.6 |
36 |
2900 |
3 |
41 |
40-250(I) |
12.5 |
80 |
2900 |
11 |
42 |
40-250(I)A |
11.6 |
70 |
2900 |
7.5 |
43 |
40-250(I)B |
10.8 |
60 |
2900 |
5.5 |
44 |
40-250(I)C |
10 |
52 |
2900 |
5.5 |
45 |
50-100 |
12.5 |
12.5 |
2900 |
1.1 |
46 |
50-100A |
11 |
10 |
2900 |
0.75 |
47 |
50-125 |
12.5 |
20 |
2900 |
1.5 |
48 |
50-125A |
11 |
16 |
2900 |
1.1 |
49 |
50-160 |
12.5 |
32 |
2900 |
3 |
50 |
50-160A |
11.7 |
28 |
2900 |
2.2 |
51 |
50-160B |
10.4 |
22 |
2900 |
1.5 |
52 |
50-200 |
12.5 |
50 |
2900 |
5.5 |
53 |
50-200A |
11.7 |
44 |
2900 |
4 |
54 |
50-200B |
10.6 |
36 |
2900 |
3 |
55 |
50-250 |
12.5 |
80 |
2900 |
11 |
56 |
50-250A |
11.6 |
70 |
2900 |
7.5 |
57 |
50-250B |
10.8 |
60 |
2900 |
7.5 |
58 |
50-250C |
10 |
52 |
2900 |
5.5 |
59 |
50-100(I) |
25 |
12.5 |
2900 |
1.5 |
60 |
50-100(I)A |
22.3 |
10 |
2900 |
1.1 |
61 |
50-125(I) |
25 |
20 |
2900 |
3 |
62 |
50-125(I)A |
22.3 |
16 |
2900 |
2.2 |
63 |
50-160(I) |
25 |
32 |
2900 |
4 |
64 |
50-160(I)A |
23.4 |
28 |
2900 |
3 |
65 |
50-160(I)B |
21.6 |
24 |
2900 |
2.2 |
66 |
50-200(I) |
25 |
50 |
2900 |
7.5 |
67 |
50-200(I)A |
23.5 |
44 |
2900 |
5.5 |
68 |
50-200(I)B |
21.8 |
38 |
2900 |
4 |
69 |
50-250(I) |
25 |
80 |
2900 |
15 |
70 |
50-250(I)A |
23.4 |
70 |
2900 |
11 |
71 |
50-250(I)B |
21.6 |
60 |
2900 |
7.5 |
72 |
65-100 |
25 |
12.5 |
2900 |
1.5 |
73 |
65-100A |
22.3 |
10 |
2900 |
1.1 |
74 |
65-125 |
25 |
20 |
2900 |
3 |
75 |
65-125A |
22.3 |
16 |
2900 |
2.2 |
76 |
65-160 |
25 |
32 |
2900 |
4 |
77 |
65-160A |
23.4 |
28 |
2900 |
3 |
78 |
65-160B |
21.6 |
24 |
2900 |
2.2 |
79 |
65-200 |
25 |
50 |
2900 |
7.5 |
80 |
65-200A |
23.5 |
44 |
2900 |
5.5 |
81 |
65-200B |
21.8 |
38 |
2900 |
4 |
82 |
65-250 |
25 |
80 |
2900 |
15 |
83 |
65-250A |
23.4 |
70 |
2900 |
11 |
84 |
65-250B |
21.6 |
60 |
2900 |
7.5 |
85 |
65-100(I) |
50 |
12.5 |
2900 |
3 |
86 |
65-100(I)A |
44.7 |
10 |
2900 |
2.2 |
87 |
65-125(I) |
50 |
20 |
2900 |
5.5 |
88 |
65-125(I)A |
45 |
16 |
2900 |
4 |
89 |
65-160(I) |
50 |
32 |
2900 |
7.5 |
90 |
65-160(I)A |
46.7 |
28 |
2900 |
5.5 |
91 |
65-160(I)B |
43.3 |
24 |
2900 |
4 |
92 |
65-200(I) |
50 |
50 |
2900 |
15 |
93 |
65-200(I)A |
47 |
44 |
2900 |
11 |
94 |
65-200(I)B |
43.5 |
38 |
2900 |
7.5 |
95 |
65-250(I) |
50 |
80 |
2900 |
22 |
96 |
65-250(I)A |
46.7 |
70 |
2900 |
18.5 |
97 |
65-250(I)B |
43.3 |
60 |
2900 |
15 |
98 |
80-100 |
50 |
12.5 |
2900 |
3 |
99 |
80-100A |
44.7 |
10 |
2900 |
2.2 |
100 |
80-125 |
50 |
20 |
2900 |
5.5 |
101 |
80-125A |
45 |
16 |
2900 |
4 |
102 |
80-160 |
50 |
32 |
2900 |
7.5 |
103 |
80-160A |
46.7 |
28 |
2900 |
5.5 |
104 |
80-160B |
43.3 |
24 |
2900 |
4 |
105 |
80-200 |
50 |
50 |
2900 |
15 |
106 |
80-200A |
47 |
44 |
2900 |
11 |
107 |
80-200B |
43.5 |
38 |
2900 |
7.5 |
108 |
80-250 |
50 |
80 |
2900 |
22 |
109 |
80-250A |
46.7 |
70 |
2900 |
18.5 |
110 |
80-250B |
43.3 |
60 |
2900 |
15 |
111 |
80-100(I) |
100 |
12.5 |
2900 |
5.5 |
112 |
80-100(I)A |
89 |
10 |
2900 |
4 |
113 |
80-125(I) |
100 |
20 |
2900 |
11 |
114 |
80-125(I)A |
89 |
16 |
2900 |
7.5 |
115 |
80-160(I) |
100 |
32 |
2900 |
15 |
116 |
80-160(I)A |
93.5 |
28 |
2900 |
11 |
117 |
80-160(I)B |
86.6 |
24 |
2900 |
7.5 |
118 |
80-200(I) |
100 |
50 |
2900 |
22 |
119 |
80-200(I)A |
93.5 |
44 |
2900 |
18.5 |
120 |
80-200(I)B |
87 |
38 |
2900 |
15 |
121 |
80-250(I) |
100 |
80 |
2900 |
37 |
122 |
80-250(I)A |
93.5 |
70 |
2900 |
30 |
123 |
80-250(I)B |
87 |
60 |
2900 |
30 |
124 |
100-100 |
100 |
12.5 |
2900 |
5.5 |
125 |
100-100A |
89 |
10 |
2900 |
4 |
126 |
100-125 |
100 |
20 |
2900 |
11 |
127 |
100-125A |
89 |
16 |
2900 |
7.5 |
128 |
100-160 |
100 |
32 |
2900 |
15 |
129 |
100-160A |
93.5 |
28 |
2900 |
11 |
130 |
100-160B |
86.6 |
24 |
2900 |
7.5 |
131 |
100-200 |
100 |
50 |
2900 |
22 |
132 |
100-200A |
93.5 |
44 |
2900 |
18.5 |
133 |
100-200B |
87 |
38 |
2900 |
15 |
134 |
100-250 |
100 |
80 |
2900 |
37 |
135 |
100-250A |
93.5 |
70 |
2900 |
30 |
136 |
100-250B |
87 |
60 |
2900 |
30 |
137 |
100-100I |
160 |
12.5 |
2900 |
11 |
138 |
100-125(I) |
160 |
20 |
2900 |
15 |
139 |
100-125(I)A |
140 |
17 |
2900 |
11 |
140 |
100-160(I) |
160 |
32 |
2900 |
22 |
141 |
100-160(I)A |
140 |
28 |
2900 |
18.5 |
142 |
100-160(I)B |
135 |
24 |
2900 |
15 |
143 |
100-200(I) |
160 |
50 |
2900 |
37 |
144 |
100-200(I)A |
140 |
45 |
2900 |
30 |
145 |
100-200(I)B |
100 |
40 |
2900 |
22 |
146 |
100-250(I) |
160 |
80 |
2900 |
55 |
147 |
100-250(I)A |
140 |
72 |
2900 |
45 |
148 |
100-250(I)B |
100 |
65 |
2900 |
37 |
149 |
125-100 |
160 |
12.5 |
2900 |
11 |
150 |
125-100A |
143 |
10 |
2900 |
7.5 |
151 |
125-125 |
160 |
20 |
2900 |
15 |
152 |
125-125A |
143 |
16 |
2900 |
11 |
153 |
125-160 |
160 |
32 |
2900 |
22 |
154 |
125-160A |
150 |
28 |
2900 |
18.5 |
155 |
125-160B |
138 |
24 |
2900 |
15 |
156 |
125-200 |
160 |
50 |
2900 |
37 |
157 |
125-200A |
150 |
44 |
2900 |
30 |
158 |
125-200B |
138 |
37.5 |
2900 |
22 |
159 |
125-250 |
160 |
80 |
2900 |
55 |
160 |
125-250A |
150 |
70 |
2900 |
45 |
161 |
125-250B |
138 |
60 |
2900 |
37 |
162 |
125-400 |
100 |
50 |
1450 |
30 |
163 |
125-400A |
80 |
44 |
1450 |
22 |
164 |
125-400B |
82 |
38 |
1480 |
18.5 |
165 |
150-125 |
160 |
20 |
2900 |
15 |
166 |
150-125A |
150 |
16 |
2900 |
11 |
167 |
150-160 |
160 |
32 |
2900 |
22 |
168 |
150-160A |
150 |
28 |
2900 |
18.5 |
169 |
150-160B |
140 |
24 |
2900 |
15 |
170 |
150-200 |
200 |
12.5 |
1450 |
15 |
171 |
150-200A |
179 |
10 |
1450 |
11 |
172 |
150-200B |
160 |
8 |
1450 |
7.5 |
173 |
150-250 |
200 |
20 |
1450 |
18.5 |
174 |
150-250A |
184.4 |
17 |
1450 |
15 |
175 |
150-250B |
167 |
14 |
1450 |
11 |
176 |
150-315 |
200 |
32 |
1450 |
30 |
177 |
150-315A |
187 |
28 |
1450 |
22 |
178 |
150-315B |
173 |
24 |
1450 |
18.5 |
179 |
150-400 |
200 |
50 |
1450 |
45 |
180 |
150-400A |
187 |
44 |
1450 |
37 |
181 |
150-400B |
174 |
38 |
1450 |
30 |
182 |
150-400C |
160 |
32 |
1450 |
22 |
183 |
150-500 |
200 |
80 |
1450 |
90 |
184 |
150-500A |
182 |
70.5 |
1450 |
75 |
185 |
150-500B |
166 |
62 |
1450 |
55 |
186 |
150-500C |
140 |
50 |
1450 |
45 |
187 |
150-200(I) |
200 |
50 |
2900 |
45 |
188 |
150-200(I)A |
187 |
44 |
2900 |
37 |
189 |
150-200(I)B |
174 |
38 |
2900 |
30 |
190 |
150-250(I) |
200 |
80 |
2900 |
75 |
191 |
150-250(I)A |
187 |
70 |
2900 |
55 |
192 |
150-250(I)B |
173 |
60 |
2900 |
45 |
193 |
200-200 |
200 |
12.5 |
1450 |
15 |
194 |
200-200A |
179 |
10 |
1450 |
11 |
195 |
200-250 |
200 |
20 |
1450 |
18.5 |
196 |
200-250A |
184.4 |
17 |
1450 |
15 |
197 |
200-250B |
167 |
14 |
1450 |
11 |
198 |
200-315 |
200 |
32 |
1450 |
30 |
199 |
200-315A |
187 |
27 |
1450 |
22 |
200 |
200-315B |
173 |
24 |
1450 |
18.5 |
201 |
200-400 |
200 |
50 |
1450 |
45 |
202 |
200-400A |
187 |
44 |
1450 |
37 |
203 |
200-400B |
174 |
38 |
1450 |
30 |
204 |
200-400C |
160 |
32 |
1450 |
22 |
205 |
200-500 |
200 |
80 |
1450 |
90 |
206 |
200-500A |
182 |
70.5 |
1450 |
75 |
207 |
200-500B |
166 |
62 |
1450 |
55 |
208 |
200-500C |
140 |
50 |
1450 |
45 |
209 |
200-200(I) |
400 |
12.5 |
1450 |
22 |
210 |
200-200(I)A |
358 |
10 |
1450 |
18.5 |
211 |
200-200(II) |
300 |
12.5 |
1450 |
18.5 |
212 |
200-200(II)A |
280 |
10 |
1450 |
15 |
213 |
200-250(I) |
400 |
20 |
1450 |
30 |
214 |
200-250(I)A |
358 |
16 |
1450 |
22 |
215 |
200-250(I)B |
322 |
13 |
1450 |
18.5 |
216 |
200-250II |
300 |
20 |
1450 |
22 |
217 |
200-250IIA |
280 |
16 |
1450 |
18.5 |
218 |
200-250IIB |
262 |
13 |
1450 |
15 |
219 |
200-315(I) |
400 |
32 |
1450 |
55 |
220 |
200-315(I)A |
374 |
28 |
1450 |
45 |
221 |
200-315(I)B |
346 |
24 |
1450 |
37 |
222 |
200-315II |
300 |
32 |
1450 |
45 |
223 |
200-315IIA |
280 |
28 |
1450 |
37 |
224 |
200-315IIB |
262 |
24 |
1450 |
30 |
225 |
200-400(I) |
400 |
50 |
1450 |
75 |
226 |
200-400(I)A |
374 |
44 |
1450 |
75 |
227 |
200-400(I)B |
346 |
38 |
1450 |
55 |
228 |
200-400(I)C |
320 |
32 |
1450 |
45 |
229 |
200-400II |
300 |
50 |
1450 |
75 |
230 |
200-400IIA |
280 |
44 |
1450 |
55 |
231 |
200-400IIB |
262 |
38 |
1450 |
45 |
232 |
200-400IIC |
245 |
32 |
1450 |
37 |
233 |
200-500(I) |
400 |
80 |
1450 |
132 |
234 |
200-500(I)A |
374 |
70 |
1450 |
110 |
235 |
200-500(I)B |
346 |
60 |
1450 |
90 |
236 |
200-500(I)C |
320 |
50 |
1450 |
75 |
237 |
200-500(II) |
300 |
80 |
1480 |
110 |
238 |
200-500(II)A |
280 |
70 |
1480 |
90 |
239 |
200-500(II)B |
262 |
60 |
1480 |
75 |
240 |
200-500(II)C |
245 |
52 |
1480 |
55 |
241 |
250-250 |
550 |
20 |
1450 |
45 |
242 |
250-250A |
500 |
17 |
1450 |
37 |
243 |
250-315 |
550 |
32 |
1450 |
75 |
244 |
250-315A |
500 |
28 |
1450 |
55 |
245 |
250-315B |
450 |
24 |
1450 |
45 |
246 |
250-400 |
550 |
50 |
1450 |
110 |
247 |
250-400A |
500 |
44 |
1450 |
90 |
248 |
250-400B |
460 |
38 |
1450 |
75 |
249 |
250-400C |
429 |
31 |
1450 |
55 |
250 |
250-500 |
550 |
80 |
1450 |
185 |
251 |
250-500A |
510 |
70 |
1450 |
160 |
252 |
250-500B |
470 |
60 |
1450 |
132 |
253 |
250-500C |
430 |
50 |
1450 |
110 |
254 |
300-250 |
720 |
20 |
1450 |
55 |
255 |
300-250A |
600 |
17 |
1450 |
45 |
256 |
300-315 |
720 |
32 |
1450 |
90 |
257 |
300-315A |
637 |
28 |
1450 |
75 |
258 |
300-315B |
563 |
24 |
1450 |
55 |
259 |
300-235 (I) |
1080 |
40 |
1450 |
160 |
260 |
300-235 (I)A |
970 |
36 |
1450 |
132 |
261 |
300-400 |
720 |
50 |
1450 |
132 |
262 |
300-400A |
662 |
44 |
1450 |
110 |
263 |
300-400B |
609 |
38 |
1450 |
90 |
264 |
300-400C |
536 |
31 |
1450 |
75 |
265 |
300-500 |
720 |
80 |
1450 |
250 |
266 |
300-500A |
675 |
70 |
1450 |
200 |
267 |
300-500B |
625 |
60 |
1450 |
160 |
268 |
300-500C |
570 |
50 |
1450 |
110 |
269 |
350-250 |
1200 |
20 |
1450 |
90 |
270 |
350-250A |
1080 |
16 |
1450 |
75 |
271 |
350-315 |
1200 |
32 |
1450 |
160 |
272 |
350-315A |
1120 |
28 |
1450 |
132 |
273 |
350-315B |
1040 |
24 |
1450 |
110 |
274 |
350-400 |
1200 |
50 |
1450 |
250 |
275 |
350-400A |
1120 |
44 |
1450 |
220 |
276 |
350-400B |
1040 |
38 |
1450 |
200 |
277 |
350-400C |
905 |
31 |
1450 |
160 |
Company Profile
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
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