Product Description
Model TP is the third generation single-stage circulation water pump designed for maximum 140ºC water and industrial fluids. Compared with the previous generation, the efficiency of the series is increased by 5% on average and TP has been the national energy-saving product certificated. The series have horizontal and vertical structures to meet different installation requirement. To achieve world-class quality, pump body and impeller are mechanically molded with coated sand, machined with four-axis CNC machining center and finished with electrophoresis. Big pump offer push-pull base for easy maintenance besides standard base
Application
Product Structural Drawing
Product Advantage
Hydraulic Coverage
Product Parameters
| Type |
Capacity |
Head |
Speed |
Eff. |
Shaft Power |
Motor Power |
(NPSH)r |
Weight |
| Q |
H |
n |
η |
Pa |
PM |
| (m3/h) |
(L/s) |
(m) |
(r/min) |
(%) |
(kW) |
(kW) |
(m) |
(kg) |
| 250TP(L)20-45/4 |
420 |
116.7 |
23.3 |
1480 |
70 |
38.10 |
45 |
2.1 |
630 |
| 510 |
141.7 |
21.7 |
77 |
39.17 |
2.3 |
| 600 |
166.7 |
20 |
81 |
40.37 |
2.5 |
| 660 |
183.3 |
18.5 |
80 |
41.59 |
2.8 |
| 720 |
200 |
16.5 |
76 |
42.60 |
3.2 |
| 250TP(L)23-55/4 |
455 |
126.4 |
27.6 |
1480 |
73 |
46.88 |
55 |
2.2 |
740 |
| 553 |
153.6 |
26.2 |
77 |
51.28 |
2.4 |
| 650 |
180.6 |
23 |
82 |
49.68 |
2.7 |
| 715 |
198.6 |
20.8 |
81 |
50.03 |
3.1 |
| 780 |
216.7 |
18.2 |
75 |
51.58 |
3.5 |
| 250TP(L)28-75/4 |
490 |
136.1 |
32.5 |
1480 |
76 |
57.10 |
75 |
2.2 |
900 |
| 595 |
165.3 |
31 |
81 |
62.05 |
2.5 |
| 700 |
194.4 |
28 |
82 |
65.13 |
3 |
| 770 |
213.9 |
25.5 |
77 |
69.49 |
3.4 |
| 840 |
233.3 |
23.5 |
72 |
74.71 |
4 |
| 250TP(L)34-90/4 |
525 |
145.8 |
38 |
1480 |
73 |
74.47 |
90 |
2.4 |
1000 |
| 638 |
177.2 |
36 |
79 |
79.23 |
2.7 |
| 750 |
208.3 |
34 |
83 |
83.72 |
3.3 |
| 825 |
229.2 |
32 |
82 |
87.73 |
3.8 |
| 900 |
250 |
29.5 |
81 |
89.32 |
4.5 |
| 250TP(L)37-90/4 |
462 |
128.3 |
39.7 |
1480 |
72.5 |
68.94 |
90 |
2.1 |
1150 |
| 561 |
155.8 |
38.3 |
76 |
77.04 |
2.4 |
| 660 |
183.3 |
37 |
78.6 |
84.66 |
2.6 |
| 726 |
201.7 |
35.1 |
78.7 |
88.23 |
3.1 |
| 792 |
220 |
32.5 |
78.8 |
89.01 |
3.6 |
| 250TP(L)41-110/4 |
490 |
136.1 |
49 |
1480 |
74 |
88.42 |
110 |
2.2 |
1400 |
| 595 |
165.3 |
45.5 |
78 |
94.58 |
2.5 |
| 700 |
194.4 |
42 |
79 |
101.41 |
3 |
| 770 |
213.9 |
38 |
78.5 |
101.57 |
3.5 |
| 840 |
233.3 |
34.5 |
75 |
105.29 |
4 |
| 250TP(L)48-132/4 |
504 |
140 |
54.5 |
1480 |
71.5 |
104.69 |
132 |
2.2 |
1450 |
| 612 |
170 |
52.3 |
76.5 |
114.01 |
2.6 |
| 720 |
200 |
48 |
80 |
117.72 |
3.1 |
| 792 |
220 |
45 |
78 |
124.51 |
3.6 |
| 864 |
240 |
41.7 |
76 |
129.18 |
4.3 |
| 250TP(L)55-160/4 |
560 |
155.6 |
61 |
1480 |
73 |
127.52 |
160 |
2.4 |
1550 |
| 680 |
188.9 |
58 |
77.4 |
138.86 |
2.9 |
| 800 |
222.2 |
55 |
80 |
149.88 |
3.7 |
| 880 |
244.4 |
50 |
77.5 |
154.71 |
4.4 |
| 960 |
266.7 |
45 |
74 |
159.08 |
5.2 |
Product Attributes
| Attribute |
Attributes |
Value |
Optional |
| Installation |
Inlet Diameter (mm) |
DN250 |
|
| Outlet Diameter (mm) |
DN250 |
|
| Direction of rotation |
Clockwise from the motor to the pump |
|
| Entrance orientation |
level in |
|
| Exit orientation |
level out |
|
| Base form |
|
|
| Motor |
Number of motor phases |
3 |
|
| Rated voltage (V) |
380 |
|
| Power frequency (Hz) |
50 |
60 |
| Insulation class |
F |
|
| Protection class |
IP54 |
ip55 |
| Cooling Method |
Air-cooled |
|
| Energy efficiency rating |
IE3 |
IE4/IE5A |
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