The Pumps be applied the principle of liquid ring pistoned,that
is specially suitable for being with water, steam and condensable gas etc
suctioned. No metallic surface contacted interiorly, so that, did not need any
lubricant. Low maintenance cost, Free oil .smoke absolutely.
|
SPECIFICATION |
||||||||
|
MODEL |
Power (HP) |
DISCHARGE CAPACITY (L/min) |
Pipe orifice |
Nominal speed (r.p.m) |
VACUUM Torr |
Water Sealing Capacity (L/min) |
MACHINE
SIZE(mm) (LxWxH) |
MACHINE WEIGHT (kg) |
|
GWV-2H |
2 |
480 |
1 |
3500 |
30 (730mmHg) |
6 |
732x250x285 |
58 |
|
GWV-3H |
3 |
860 |
1 |
3500 |
8 |
767x250x285 |
60 |
|
|
GWV-5 |
5 |
1750 |
2 |
1720 |
8 |
1040x310x448 |
150 |
|
|
GWV-7 |
71/2 |
2830 |
2 |
1720 |
11 |
1146x364x448 |
190 |
|
|
GWV-10 |
10 |
3970 |
2 |
1720 |
19 |
1220x354x515 |
220 |
|
|
GWV-15 |
15 |
5650 |
2 |
1720 |
28 |
1330x420x620 |
300 |
|
|
GWV-20 |
20 |
7200 |
2 |
1720 |
33 |
1444x420x620 |
350 |
|
|
GWV-25 |
25 |
8800 |
21/2 |
|
39 |
1483x490x620 |
420 |
|