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Price: | US $ 2200SET |
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Trade Terms: | FOB,CIF,EXW |
Min Order: | 2SET |
Pay Type: | L/C,T/T,Western Union |
DESCRIPTION
2SK series two-stage liquid ring vacuum pumps can work well like two sets of SK series water ring vacuum pump. Due to SK series vacuum pumps only reach the maximum vacuum of-700mmHg, to meet the high vacuum and the large pumping speed under high vacuum, China developed the 2SK series water ring vacuum pump in 80s in the 20th century.
ADVANTAGE
FEATURES
PARAMETER
Model | Displacement | Ultimate Pressure | Motor Power (kW) | Rotating Speed (rpm) | Water Supply (L/min) | Inlet&Outlet Dimensions | Weight (kg) | |
hPa | Torr | |||||||
SK-0.5B | 0.5 | 47 | 35 | 1.5 | 2900 | 8 | 25 | 45 |
SK-0.8 | 0.8 | 47 | 35 | 2.2 | 2900 | 10 | 40 | 60 |
SK-1.5 | 1.5 | 47 | 35 | 4 | 2900 | 15 | 40 | 75 |
SK-3 | 3 | 80 | 60 | 5.5 | 1450 | 25 | 50 | 153 |
SK-6 | 6 | 80 | 60 | 11 | 1450 | 35 | 50 | 210 |
SK-12 | 12 | 80 | 60 | 22 | 980 | 70 | 100 | 600 |
SK-12B | 12 | 80 | 60 | 18.5 | 980 | 60 | 100 | 450 |
SK-25 | 25 | 80 | 60 | 45 | 980 | 70 | 100 | 900 |
SK-30 | 30 | 80 | 60 | 55 | 980 | 75 | 100 | 1200 |
SK-42 | 42 | 80 | 60 | 75 | 740 | 100 | 100 | 1500 |
2SK-2B | 2 | 40 | 30 | 5.5 | 1450 | 20 | 50 | 185 |
2YK-2B | 2 | 6.6 | 5 | 5.5 | 1450 | 20 | 50 | 185 |
2SK-3 | 3 | 40 | 30 | 7.5 | 1450 | 25 | 50 | 320 |
2YK-3 | 3 | 6.6 | 5 | 7.5 | 1450 | 25 | 50 | 320 |
2SK-6B | 6 | 33 | 30 | 11 | 1450 | 35 | 50 | 370 |
2YK-6B | 6 | 6.6 | 5 | 11 | 1450 | 35 | 50 | 370 |
2SK-12 | 12 | 33 | 25 | 22 | 980 | 70 | 80 | 850 |
2YK-12 | 12 | 6.6 | 5 | 22 | 980 | 70 | 80 | 850 |
2SK-25 | 25 | 33 | 25 | 55,45 | 980 | 60-110 | 100 | 926 |
2YK-25 | 25 | 6.6 | 5 | 55,45 | 980 | 60-110 | 100 | 926 |
APPLICATION
It can be applied to the vacuum drying, vacuum degassing, vacuum concentration, vacuum evaporation, vacuum impregnation process in chemical, pharmaceutical, metallurgy, food, medicine, textile, papermaking, electrical industry ( electronic industrial field) and so on. It can compose a vacuum system together with Roots Vacuum Pump and atmospheric Jet pump to achieve high vacuum, high efficiency, low power consumption.
Regular Selection for Water(Liquid)Ring Vacuum Pump
1,Based on the vacuum value
(1)If the pump is operated for long time with the inlet pressure range between1.3×104~1×105Pa (between 100 and 760 Torr), please choose series SK Water Ring Vacuum Pump.
(2)If the pump is operated for long time with the inlet pressure range between5×103~1.3×104Pa(between40 and 100 Torr), please choose series 2SK Water Ring Vacuum Pump.
(3)If the pump is operated for long time with the inlet pressure range between1×103~1.3×104Pa(between8 and 100 Torr), please choose series 2YK Liquid Ring Vacuum Pump.
2,Working Media
There are four principles to choose working media(i.e.ring liquids);
(1) Lower saturated steam pressure
(2) Lower viscosity
(3) Stable physical & chemical features; no chemical reaction with the pumped gas;no corrosion to the pump; no pollution to the environment.
(4) Economy
3,Choose the dynamic seal of the shaft:
Choose the packing seal in general occasion; choose the mechanical seal when the pump is used in no leak occasion.
4,Choose the material of the part that the gas passed:
5, The motor should be selected based on pumping pressure.
6,Composition methods of the water ring vacuum pump system
The opening circulation system should be used if the working liquid in the outlet need not be circulated or partially circulated.
The closed circulation system should be used if the working liquid in the outlet must be circulated.
Prod Model: | 2SK-3 |
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Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Displacement: | 3m³/Min |
Ultimate Pressure: | 40hpa 30torr |
Motor Power: | 7.5kw |
Rotating Speed: | 1450rpm |
Water Supply: | 25L/Min |
Inlet&Outlet Dimensions: | 50mm |
Weight: | 320kg |
Certification: | CE,ISO9001 |
Sea Port: | Ningbo/Shanghai |
Delivery Time: | 7-30days,Based on Factory Production Schedule |
Exhauster Method: | Positive Displacement Pump |
Structure: | Water Ring Pump |