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GD |
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GD type centrifugal inline pumps are high efficiency pumps, which possess merits of perfect structure, high performance, less energy consumption, durable in use and easy maintenance. it is widely used for liquid delivery in chemical, light industry and civil constructions as well as water supplying to high buildings and water circulation for central air-conditioners.
liquid: clean water or similar liquid
Temperature: 80oc (hot water type available on request)
pressure: 1mpa
Pump body: Cast Iron
Impeller: Brass/Cast iron/Aluminum
Motor : closed, externally ventilated
Insulation class:B (class F if required)
Protection class: IP 44 or IP54
Mechanical seal: stainless steel / carbon-ceramic
Shaft: 45# steel / stainless steel
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The normal power standard is 220v 50hz single phase.
three phase 220/380v/50hz 220/440v/60hz.
single phase 230v,240v,127v,110,115v/60hz, models are available if request
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| Technical Data |
model |
power |
voltage(v)
|
speed
(r.p.m) |
q.max
(l/min) |
h. max
(m) |
pipe dia
(mm) |
(npsh)r(m) |
hp |
kw |
25GD-9 |
0.5 |
0.37 |
220 |
2900 |
100 |
9 |
25¡Á25 |
3.0 |
25GD-14 |
0.75 |
0.55 |
220 |
100 |
14 |
25¡Á25 |
3.0 |
32GD-12 |
0.5 |
0.37 |
220 |
100 |
12 |
32¡Á32 |
3.0 |
32GD-20 |
1 |
0.75 |
220/380 |
100 |
20 |
32¡Á32 |
3.0 |
40GD-14 |
1 |
0.75 |
220/380 |
190 |
14 |
40¡Á40 |
3.0 |
40GD-15 |
1.25 |
1.0 |
220/380 |
190 |
15 |
40¡Á40 |
3.0 |
40GD-20 |
2 |
1.5 |
220/380 |
190 |
20 |
40¡Á40 |
3.0 |
40GD-30 |
3 |
2.2 |
220/380 |
190 |
30 |
40¡Á40 |
3.0 |
40GD-40 |
4 |
3 |
380 |
190 |
40 |
40¡Á40 |
3.0 |
40GD-50 |
5.5 |
4 |
380 |
190 |
50 |
40¡Á40 |
3.0 |
50GD-17 |
2 |
1.5 |
220/380 |
300 |
17 |
50¡Á50 |
3.8 |
50GD-24 |
3 |
2.2 |
220/380 |
300 |
24 |
50¡Á50 |
3.8 |
50GD-30 |
4 |
3 |
380 |
300 |
30 |
50¡Á50 |
3.8 |
50GD-40 |
5.5 |
4 |
380 |
300 |
40 |
50¡Á50 |
3.8 |
50GD-50 |
7.5 |
5.5 |
380 |
300 |
50 |
50¡Á50 |
3.8 |
65GD-19 |
3 |
2.2 |
220/380 |
410 |
19 |
65¡Á65 |
3.8 |
65GD-24 |
4 |
3 |
380 |
410 |
24 |
65¡Á65 |
3.8 |
65GD-30 |
5.5 |
4 |
380 |
410 |
30 |
65¡Á65 |
3.8 |
65GD-40 |
7.5 |
5.5 |
380 |
410 |
40 |
65¡Á65 |
3.8 |
65GD-50 |
10 |
7.5 |
380 |
410 |
50 |
65¡Á65 |
3.8 |
65GD-70 |
15 |
11 |
380 |
410 |
70 |
65¡Á65 |
3.8 |
65GD-80 |
20 |
15 |
380 |
410 |
80 |
65¡Á65 |
3.8 |
80GD-21 |
5.5 |
4 |
380 |
700 |
21 |
80¡Á80 |
3.8 |
80GD-30 |
7.5 |
5.5 |
380 |
700 |
30 |
80¡Á80 |
3.8 |
80GD-40 |
10 |
7.5 |
380 |
700 |
40 |
80¡Á80 |
3.8 |
80GD-50 |
15 |
11 |
380 |
830 |
50 |
80¡Á80 |
3.8 |
100GD-21 |
7.5 |
5.5 |
380 |
1000 |
21 |
100¡Á100 |
4.0 |
100GD-30 |
10 |
7.5 |
380 |
1000 |
30 |
100¡Á100 |
4.0 |
100GD-19 |
10 |
7.5 |
380 |
1500 |
19 |
100¡Á100 |
4.0 |
100GD-45 |
15 |
11 |
380 |
830 |
45 |
100¡Á100 |
4.0 |
100GD-50 |
20 |
15 |
380 |
830 |
50 |
100¡Á100 |
4.0 |
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