Series pumps are equipped with a hermetically sealed engines and an integrated water cooling system. Moreover, they are equipped with a reinforcing gas supply for pumping corrosion and toxic gases. Series pumps Ruvac Whu Equipped with integrated bypass lines with recently designed control panels. Thus, these pumps can be launched at atmospheric pressure, and pumping time during short-term operation is significantly reduced.
"> "> ruvac when 700/wh 702
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Name of the parameter |
Value |
|||
|
50 Hz |
60 Hz |
80 Hz |
120 Hz |
|
|
3 /h |
710 |
860 |
1150 |
1730 |
|
2 max. Effective speed of action with a Forvacuum pump Sogevac SV 300 B, M 3 /h |
620 |
740 |
950 |
1310 |
|
3 max. Permissible pressure drop in continuous operation, WH 700, MBAR (mm Hg) WH 702, MBAR (mm Hg) |
75.0 (56.3) 50.0 (37.5) |
65.0 (48.8) 50.0 (37.5) |
50.0 (37.5) 40.0 (30.0) |
30.0 (22.5) 25.0 (18,8) |
|
4 The largest flow, MBAR × l/s |
˂ 1 × 10 -5 |
˂ 1 × 10 -5 |
˂ 1 × 10 -5 |
˂ 1 × 10 -5 |
|
5 Permissible ambient temperature, WH 700, ° C WH 702, ° C |
from +5 to + 45 from +5 to +75 |
from +5 to + 45 from +5 to +75 |
from +5 to + 45 from +5 to +75 |
from +5 to + 45 from +5 to +75 |
|
6 nominal power consumption, WH 700 Work with frequency. preobr., kW Work without often. preobr., kW WH 702 Work with frequency. preobr., kW |
3.5 2.2
2.2 |
3.5 2.6
2.2 |
3.5 -
2.2 |
3.5 -
2.2 |
|
Name of the parameter |
Value |
|||
|
50 Hz |
60 Hz |
80 Hz |
120 Hz |
|
|
3 /h |
2500 |
3000 |
4000 |
5000 |
|
2 max. Effective speed of action with a Forvacuum pump Sogevac SV 300 B, M 3 /h |
2200 |
2500 |
3200 |
3900 |
|
3 max. Permissible pressure drop, With continuous operation (WH), MBAR (mm Hg) with short -term operation ˂ 2 min (Whu), MBAR (mm Hg) |
from 50 to 75 (from 37.5 to 56.3)
160 (120) |
from 40 to 60 (from 30 to 45)
160 (120) |
from 30 to 40 (from 22.5 to 30.0)
- (-) |
20 (15)
- (-) |
|
4 flow, MBAR × l/s |
˂ 1 × 10 -5 |
˂ 1 × 10 -5 |
˂ 1 × 10 -5 |
˂ 1 × 10 -5 |
|
|
from +5 to + 50 |
from +5 to + 50 |
from +5 to + 50 |
from +5 to + 50 |
|
6 nominal power consumption, Work with frequency. preobr. (WH), kW Work without often. preobr. wh, kW Whu (S6), kW |
11.0
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