2SK Liquid Ring Vacuum Pump

2SK Liquid Ring Vacuum Pump--Product overview

2SK series liquid ring vacuum pumps are equivalent to two SK series liquid ring vacuum pumps used in series.
Because SK series liquid ring vacuum pumps can only reach the ultimate vacuum of -700mmHg, in order to achieve higher vacuum and higher pumping rate under high vacuum, the 2SK series vacuum pumps were developed in China in the 1980s.
With the emergence of new generation energy-saving products of the 2BV and 2BE series produced by our company, the 2SK liquid ring vacuum pump will gradually be replaced.
The 2SK-P1 series two-stage liquid ring vacuum pump-atmospheric jet pump unit mainly works under an absolute pressure of 10~50mmHg, but its efficiency in the high vacuum zone is low. If long-term operation is required, a Roots liquid ring vacuum unit can be used. The best efficiency of pumping in high vacuum area.
The 2SK type liquid ring vacuum pump and the 2SK-P1 series two-stage liquid ring vacuum pump-atmospheric jet pump unit are used to suck air and other non-corrosive, water-insoluble, and non-solid particles gas in order to obtain better results in a closed container. High vacuum.

2SK liquid ring vacuum pumps are widely used in vacuum evaporation, vacuum concentration, vacuum regaining, vacuum impregnation, vacuum drying and vacuum smelting in the food, textile, chemical, pharmaceutical and metallurgical industries and electronic fields.
The 2SK series are used in working conditions where the suction pressure is lower than -0.08MPa, and the 2SK-P1 series are used in working conditions where the suction pressure is lower than -0.096MPa.

2SK Liquid Ring Vacuum Pump--Model significance

2SK Liquid Ring Vacuum Pump--working principle

1. Exhaust pipe 2. Air outlet 3. Pump body 4. Air inlet pipe 5. Impeller 6. Water ring 7. Suction hole

2SK Liquid Ring Vacuum Pump--Structure description

1. Rear bearing gland 2, shaft 3, bearing frame 4, front and rear end cover 5, short pump body 6, middle wall (B) 7, middle wall (A) 8. tension bolt 9, long pump body 10, connection Tube 11, adjusting pad 12, oil cup 13, front bearing gland 14, packing gland 15, rear cover disc 16, short impeller 17, long impeller 18, pump coupling 19, motor coupling 20, shaft sleeve 21. Water inlet 22. Front cover disc

2SK Liquid Ring Vacuum Pump--Product parameters