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2SK-P1 Series of Two Stage Water Ring Vacuum Pumps-Air Ejector System
Product description
Application and features:
2SK series of two stage water ring vacuum pumps and 2SK-P series of two stage water ring vacuum pumps with air ejector system are used for pumping air or the other uncorrosive, insoluble gas which do not contain solid particle by virtue of higher vacuum in sealed vessels.
They are widely used for vacuum-vaporing, vacuum concentrating, vacuum resurgence, vacuum macerating, vacuum drying and vacuum smelting in electric field , and food, textile, chemical pharmaceutical and metallurgical industries.
Their features are high vacuum, high pumping speed in the high vacuum area, compact structure, reliable operation and convenient maintenance.
Technical data table of 2SK two stage water ring vacuum pumps:
|
Model
|
Pumpingspeed（m3/min） | UltimateVacuum | Motor Power (KW) |
Speed (r/min) |
Flowof Supplying Water (L/min) |
Inlet Diameter (mm) |
Outlet Diameter (mm) |
Weight (including Motor) (kg) |
||
| Max. Pumping speed |
WhenVacuum is-700mmhg |
MPa |
mmHg |
|||||||
| 2SK-0.4 | 0.4 | 0.25 | -0.0967 | -725 | 2.2 | 2840 | 3～5 | Gl" | Gl" | 46 |
| 2SK-0.8 | 0.8 | 0.5 | -0.0967 | -725 | 3 | 2880 | 5～8 | Gl" | Gl" | 54 |
| 2SK-1.5 | 1.5 | 0.9 | -0.0967 | -725 | 4 | 1440 | 10～15 | 40 | 40 | 250 |
| 2SK3 | 3 | 2 | -0.0973 | -730 | 7.5 | 1440 | 15～20 | 40 | 40 | 300 |
| 2SK-6 | 6 | 4 | -0.0980 | -735 | 15 | 1460 | 25～35 | 70 | 70 | 500 |
| 2SK-12 | 12 | 8 | -0.0980 | -735 | 22 | 970 | 40～50 | 100 | 100 | 900 |
| 2SK-20 | 20 | 14 | -0.0980 | -735 | 37 | 740 | 60～80 | 125 | 125 | 1500 |
| 2SK-30 | 30 | 20 | -0.0980 | -735 | 55 | 740 | 70～90 | 125 | 125 | 2000 |
Technical data table of 2SK-P1 two stage water ring vacuum pumps-air ejector system
| 型号 | 抽气量(m3/min) | 极限真空 | 电机功率 (kw) | 转速(r/min) | 供水量(L/min) | ||
| 吸入压力为30托(-730mmHg) | 吸入压力为20托(-740mmHg) | MPa | mmHg | ||||
| 2SK-0.4Pl | 0.28 | 0.24 | -0.099 | -750 | 2.2 | 2840 | 3-5 |
| 2SK-0.8Pl | 0.56 | 0.48 | -0.099 | -750 | 3 | 2880 | 5-8 |
| 2SK-1.5Pl | 1.05 | 0.9 | -0.099 | -750 | 4 | 1440 | 10-15 |
| 2SK-3Pl | 2.1 | 1.8 | -0.099 | -750 | 7.5 | 1440 | 15-20 |
| 2SK-6Pl | 4.2 | 3.6 | -0.099 | -750 | 15 | 1460 | 25-35 |
| 2SK-12Pl | 8.4 | 7.2 | -0.099 | -750 | 22 | 970 | 40-50 |
| 2SK-20Pl | 14 | 12 | -0.099 | -750 | 37 | 740 | 60-80 |
| 2SK-30Pl | 21 | 18 | -0.099 | -750 | 55 | 740 | 70-90 |
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