| |
|
D8C |
D16C |
D30C |
D40C |
D60C |
| Nominal Pumping Speed （50Hz） |
m3/h |
9.25 |
19.48 |
37.01 |
49.44 |
74.02 |
| Pumping Speed |
m3/h |
8.11 |
17.01 |
32.24 |
42.99 |
64.37 |
| Nominal Pumping Speed （60Hz） |
m3/h |
11.10 |
23.39 |
44.41 |
59.33 |
88.82 |
| Pumping Speed |
m3/h |
9.65 |
20.33 |
38.64 |
51.78 |
72.23 |
| Ultimate Partial Pressure Without GB |
mbr |
4×10-4 |
4×10-4 |
4×10-4 |
4×10-4 |
4×10-4 |
| Ultimate Total Pressure Without GB |
mbr |
3×10-3 |
3×10-3 |
3×10-3 |
3×10-3 |
3×10-3 |
| Ultimate Total Pressure With GB |
mbr |
6×10-3 |
6×10-3 |
6×10-3 |
6×10-3 |
6×10-3 |
| Water vapour tolerance |
mbr |
30 |
20 |
40 |
20 |
25 |
| Connecting inlet ａnd exhaust |
DN |
KF25 |
KF25 |
KF40 |
KF40 |
KF40 |
| Noise （sound pressure level at 1m with GB closed/open（50Hz）） |
db |
54/56 |
55/58 |
58/60 |
58/60 |
58/60 |
| Oil filling （Max/Min） |
1 |
1.1/0.7 |
1.5/1.0 |
3.7/3.2 |
5.0/4.4 |
5.0/4.5 |
| Weight without oil filling |
Kg |
27 |
31 |
69 |
83 |
84 |
| Ambient temperature （Max/Min） |
℃ |
40/10 |
40/10 |
40/10 |
40/10 |
40/10 |
| Motor power 1Ph.220V.60Hz |
W |
550 |
750 |
|
|
|
| Total Length |
mm |
471 |
560 |
|
|
|
| Catalog |
|
31046 |
31050 |
|
|
|
| Motor power 3Ph.380V.50/60Hz |
W |
550 |
750 |
1500 |
1500 |
2200 |
| Total Length |
mm |
500 |
540 |
650 |
760 |
780 |
| Catalog |
|
31018 |
31091 |
31108 |
31159 |
31158 |
