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Product Description
The 2SK series two-stage water ring vacuum pump and 2SK-P1 series two-stage water ring vacuum pump atmospheric jet pump unit are used to extract air and other non corrosive, insoluble, and solid particle free gases in order to achieve higher vacuum in closed containers.
Scope of use
It is widely used in fields such as vacuum evaporation, vacuum regain, vacuum impregnation, vacuum drying, and vacuum smelting in the extraction of food raw materials, textile, chemical, pharmaceutical, paper-making, metallurgical, and electronic industries. It has the characteristics of high vacuum degree, high pumping speed in high vacuum areas, compact structure, reliable operation, and convenient maintenance.
Technical parameter
型号 model | Maximum air extraction capacity m3/min | Ultimate vacuum | power kw | speed r/min | Water supply L/min | Total weight of pump kg | Recommended alternatives |
2SK-1.5 | 1.5 | -735mmHg (-0.098MPa) | 4 | 1440 | 10-15 | 200 | 2BV5 110 |
2SK-3 | 3 | 7.5 | 1440 | 15-20 | 310 | 2BV5 111 | |
2SK-6 | 6 | 15 | 1440 | 25-35 | 460 | 2BV5 131 | |
2SK-12 | 12 | 22 | 970 | 40-50 | 730 | 2BE1 202 | |
2SK-20 | 20 | 45 | 740 | 60-80 | 1650 | 2BE1 252 | |
2SK-30 | 30 | 55 | 740 | 70-90 | 2300 | 2BE1 253 |
● The power of 2SK-P1 series two-stage water ring vacuum pump atmospheric jet pump unit is the same as that
of 2SK series, the limit vacuum degree is - 750mmHg, and the air extraction rate is shown in the performance curve.
Note:
1. The performance indexes and performance curves listed in the table are measured under the following specified conditions,
◆ The atmospheric pressure is 0.101325MPa (760mmHg)
◆ Inlet water temperature 15 ℃
◆ Suction air temperature 20 ℃
◆ Relative air humidity 70%
2. The water supply is the value when the suction pressure is -0.05MPa (- 400mmHg), and it can be greater than this value when the vacuum limit is reached.
3. Performance tolerance ± 10%
Product Description
The 2SK series two-stage water ring vacuum pump and 2SK-P1 series two-stage water ring vacuum pump atmospheric jet pump unit are used to extract air and other non corrosive, insoluble, and solid particle free gases in order to achieve higher vacuum in closed containers.
Scope of use
It is widely used in fields such as vacuum evaporation, vacuum regain, vacuum impregnation, vacuum drying, and vacuum smelting in the extraction of food raw materials, textile, chemical, pharmaceutical, paper-making, metallurgical, and electronic industries. It has the characteristics of high vacuum degree, high pumping speed in high vacuum areas, compact structure, reliable operation, and convenient maintenance.
Technical parameter
型号 model | Maximum air extraction capacity m3/min | Ultimate vacuum | power kw | speed r/min | Water supply L/min | Total weight of pump kg | Recommended alternatives |
2SK-1.5 | 1.5 | -735mmHg (-0.098MPa) | 4 | 1440 | 10-15 | 200 | 2BV5 110 |
2SK-3 | 3 | 7.5 | 1440 | 15-20 | 310 | 2BV5 111 | |
2SK-6 | 6 | 15 | 1440 | 25-35 | 460 | 2BV5 131 | |
2SK-12 | 12 | 22 | 970 | 40-50 | 730 | 2BE1 202 | |
2SK-20 | 20 | 45 | 740 | 60-80 | 1650 | 2BE1 252 | |
2SK-30 | 30 | 55 | 740 | 70-90 | 2300 | 2BE1 253 |
● The power of 2SK-P1 series two-stage water ring vacuum pump atmospheric jet pump unit is the same as that
of 2SK series, the limit vacuum degree is - 750mmHg, and the air extraction rate is shown in the performance curve.
Note:
1. The performance indexes and performance curves listed in the table are measured under the following specified conditions,
◆ The atmospheric pressure is 0.101325MPa (760mmHg)
◆ Inlet water temperature 15 ℃
◆ Suction air temperature 20 ℃
◆ Relative air humidity 70%
2. The water supply is the value when the suction pressure is -0.05MPa (- 400mmHg), and it can be greater than this value when the vacuum limit is reached.
3. Performance tolerance ± 10%
