Water lubricated oil-free air compressor

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Water lubricated oil-free air compressor

The lubrication system of the oil-free screw air compressor is a separate oil supply circulation unit. The compression chamber and the bearing are tightly separated by high-performance mechanical seal components. The lubricating oil can only flow in its closed area and cannot enter the compression chamber. The compression chamber is pure air that does not contain it. After a little post-treatment of water removal and dust removal, 100% pure compressed air can be obtained.

  • The unique water filtration and lubrication system ensures good lubrication, sealing, noise reduction and cooling functions.
  • 100% pure oil-free, 100% oil-free compression system, low noise, super energy saving
  • The whole machine adopts integrated design, with fewer fault points
  • Fewer maintenance consumables
  • The air compressor system is oil-free, and there is no risk of oil pollution, which is the guarantee of oil-free compressed air
Description
Technical Data
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Description

 

  1. The full CNC intelligent precision machining technology makes the host run smoothly. Ensuring lower noise, less vibration and longer service life
  2. The operation is more simple and convenient, using PLC intelligent control, with automatic fault detection fault warning, maintenance reminder fault reminder, automatic protection function, can be unattended 24 hours. Remote control function can be realized
  3. The compressed air is cleaned by lubricating water, which is more clean and can be directly used for breathing. The focus of saturated compressed air is lower, and the water content of compressed air is more than 25% lower than that of ordinary dry screw air compressors on average.
Technical Data
Oil- Free Water Lubricated Variable Speed Screw Air Compressor
Model Working Pressure Capacity Power Noise Air outlet
pipe diameter
Net weight Dimensions(mm)
bar psig m³/min cfm kw hp dB Kg Length Width Height
SLTOF-7VW 7 102 0.7- 1.2 24.7- 42.4 7.5 10 58±3 G1″ 500 1135 800 1000
8 116 0.6- 1.1 21.2- 38.8 7.5 10 58±3 G1″ 500 1135 800 1000
10 145 0.5- 0.9 17.7- 31.8 7.5 10 58±3 G1″ 500 1135 800 1000
SLTOF-11VW 7 102 1.0- 1.6 35.3- 56.5 11 15 58±3 G1″ 500 1135 800 1000
8 116 0.9- 1.5 31.8- 53 11 15 58±3 G1″ 500 1135 800 1000
10 145 0.7- 1.3 24.7- 45.9 11 15 58±3 G1″ 500 1135 800 1000
SLTOF-15VW 7 102 / / 15 20 60±3 G1″ 550 1170 900 1100
8 116 1.1- 1.8 38.8- 63.6 15 20 60±3 G1″ 550 1400 900 1100
10 145 / / 15 20 60±3 G1″ 550 1400 900 1100
SLTOF-18.5VW 7 102 1.8- 3.1 63.6- 109.5 18.5 25 61±3 G1″ 600 1400 1000 1200
8 116 1.6- 2.8 56.5- 98.9 18.5 25 61±3 G1″ 600 1400 1000 1200
10 145 1.5- 2.5 53- 88.3 18.5 25 61±3 G1″ 600 1400 1000 1200
SLTOF-22VW 7 102 2.2- 3.7 77.7- 130.7 22 30 61±3 G1″ 655 1400 1000 1200
8 116 2.0- 3.4 70.6- 120.1 22 30 61±3 G1″ 655 1920 1000 1200
10 145 1.8- 3.0 63.6- 105.9 22 30 61±3 G1″ 655 1920 1000 1200
SLTOF-30VW 7 102 3.1- 5.2 109.5- 183.6 30 40 64±3 G11/2″ 1150 1920 1170 1320
8 116 2.8- 4.7 98.9- 166 30 40 64±3 G11/2″ 1150 1920 1170 1320
10 145 2.5- 4.3 88.3- 151.9 30 40 64±3 G11/2″ 1150 1920 1170 1320
SLTOF-37VW 7 102 3.6- 6.1 127.1- 215.4 37 50 64±3 G11/2″ 1200 1920 1170 1320
8 116 3.3- 5.6 116.5- 197.8 37 50 64±3 G11/2″ 1200 1920 1170 1320
10 145 3.0- 5.0 105.9- 176.6 37 50 64±3 G11/2″ 1200 1920 1170 1320
SLTOF-45VW 7 102 4.5- 7.5 158.9- 264.9 45 60 66±3 G2″ 1320 1920 1170 1320
8 116 4.0- 6.8 141.3- 240.1 45 60 66±3 G2″ 1320 1920 1170 1320
10 145 3.6- 6.0 127.1- 211.9 45 60 66±3 G2″ 1320 1920 1170 1320
SLTOF-55VW 7 102 6.0- 10.0 211.9- 353.1 55 75 66±3 DN80 1520 1920 1320 1535
8 116 5.4- 9.0 191- 317.8 55 75 66±3 DN80 1520 1930 1320 1535
10 145 4.6- 7.8 162.4- 275.5 55 75 66±3 DN80 1520 1930 1320 1535
SLTOF-75VW 7 102 7.8- 13.0 275.5- 459.1 75 100 70±3 DN80 1620 1930 1320 1535
8 116 7.2- 12.0 254.3- 423.8 75 100 70±3 DN80 1620 1930 1320 1535
10 145 6.0- 10.0 211.9- 353.1 75 100 70±3 DN80 1620 1930 1320 1535
SLTOF-90VW 7 102 9.3- 15.5 328.4- 547.4 90 120 70±3 DN80 1800 1930 1320 1535
8 116 8.4- 14.0 296.6- 494.4 90 120 70±3 DN80 1800 2300 1320 1535
10 145 7.5- 12.5 264.9- 41.4 90 120 70±3 DN80 1800 2300 1320 1535
SLTOF-110VW 7 102 12.0- 20.0 423.8- 706.3 110 150 72±3 DN100 3100 2300 1600 1750
8 116 10.8- 18.0 381.4- 635.7 110 150 72±3 DN100 3100 2300 1600 1750
10 145 9.6- 16.0 339- 565 110 150 72±3 DN100 3100 2300 1600 1750
SLTOF-132VW 7 102 15.0- 25.0 527.9- 882.9 132 175 72±3 DN100 3250 2300 1600 1750
8 116 13.8- 23.0 487.3- 812.2 132 175 72±3 DN100 3250 2860 1600 1750
10 145 12.0- 20.0 423.8- 706.3 132 175 72±3 DN100 3250 2860 1600 1750
SLTOF-160VW 7 102 16.2- 27.0 572.1- 953.5 160 215 72±3 DN125 4500 2860 1600 1800
8 116 15.3- 25.5 540.3- 900.5 160 215 72±3 DN125 4500 2860 1600 1800
10 145 14.4- 24.0 508.5- 847.6 160 215 72±3 DN125 4500 2860 1600 1800
SLTOF-185VW 7 102 18.0- 30.0 635.7- 1059.4 185 250 74±3 DN125 4500 2860 1600 1800
8 116 16.8- 28.0 593.3- 988.8 185 250 74±3 DN125 4500 3150 1600 1800
10 145 15.0- 25.0 529.7- 882.9 185 250 74±3 DN125 4500 3150 1600 1800
SLTOF-200VW 7 102 21.6- 36.0 762.8- 1271.3 200 270 74±3 G2″ 4800 3150 1850 2050
8 116 19.8- 33.0 699.2- 1165.4 200 270 74±3 G2″ 4800 1170 1850 2050
10 145 16.2- 27.0 572.1- 953.5 200 270 74±3 G2″ 4800 1170 1850 2050
SLTOF-250VW 7 102 25.8- 43.0 911.1- 1518.5 250 350 74±3 G2″ 5200 3150 1850 2050
8 116 24.6- 41.0 868.7- 1447.9 250 350 74±3 G2″ 5200 3150 1850 2050
10 145 22.8- 38.0 805.2- 1342 250 350 74±3 G2″ 5200 3150 1850 2050
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1.Made of stainless steel, there is no danger of rust or corrosion on the air end head. Using water as the compression seal and cooling medium, the air is cleaner after rinsing with water, and it can be pure and oil-free .

 

2.Special motor for air compressor, imported bearings, protection grade IP54, insulation grade F, suitable for use in various environments, suitable for harsh environments such as dust and high temperature. High energy efficiency motor, less electricity, long- term use can significantly reduce the use cost

 

3.The intelligent control system, with a good human-machine communication interface; high-quality electrical components are selected, and contactors are imported brands. A special program, with a multi-channel pressure sensor and multi- channel temperature sensor, comprehensive detection of the running state of the unit, automatic control of the machine state, and no need for special care

 

4.The heat exchange tube is made of copper, which will not exchange with ions in water, has corrosion resistance, and long service life. With high- an efficient axial fan, the air volume is sufficient, the cooling effect is good, and the external air duct is not easy to accumulate dust

 

5.The water filter is a full-flow filter. The shell is made of stainless steel with a special filter core. It has high filtration accuracy and long life. It can reliably remove impurities in the system to ensure the supply of clean lubricating water. The water filter is the standard configuration of the water circulation system to keep the system clean.

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Water lubricated oil-free air compressor Manufacturer and Supplier

The water-lubricated oil-free screw air compressor is a series of oil-free air compressors. It uses water as a lubricant, which fundamentally solves the problem of possible environmental pollution caused by lubricating oil. Compared with other oil-free air compressors, it has the advantages of simple and compact structure: low speed, low vibration and noise, low exhaust temperature, high thermal efficiency, stable and reliable performance, low specific power, etc. It is the development trend of new oil-free compressors.