Oil Free Water Injected Screw Compressor
We hope to let you know our advantages and win-win cooperation in the least time.
- Class 0 oil-free, clean, and oil-free compressed air
- No pollution, environmental protection, no oil, and carbon pollution in the air system
- Low energy consumption, low operating cost
- High efficiency, special profile design of the air end.
- Using water as the lubricating medium, the cost of consumables is low
Water lubricated air end
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
High efficiency motor
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
Efficient water filtration
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.
Plate cooler
It is made of stacked metal sheets with a certain corrugated shape. The material is corrosion-resistant, easy to clean, and has a long service life. Unit volume, large heat exchange area, high heat exchange efficiency, keep the water temperature within a reasonable range 3 Compact structure, light weight, and small footprint.
Tube-fin air cooler
The heat exchange tube is made of copper, which will not exchange with ions in water, is corrosion resistance, and long service life. With high- an efficiency axial fan, the air volume is sufficient, the cooling effect is good, and the external air duct is not easy to accumulate dust
Water-vapor separation tank
Adopt an excellent cyclone separation structure design, which has been tested and proved to have a good water-vapor separation effect. Use stainless steel material to prevent corrosion. A water level with a three-level sensor alarm automatically eliminates excess water, or makeup water automatically when there is less water.
Advantages of Water Injected Screw Air Compressor
1. 100% oil-free: using the world’s most advanced oil-free water-lubricated screw compressor technology, compared with dry twin-screw, there is no lubricating oil in all parts of the air compressor, ensuring 100% oil-free compression and providing the most reliable Oil compressed air solutions.
2. High reliability: The compressor has few parts and no wearing parts, so it operates reliably and has a long service life.
3. Convenient operation and maintenance: high degree of automation, operators do not need to undergo long professional training, and can realize unattended operation.
4. Good dynamic balance: there is no unbalanced inertial force, it can run smoothly at high speed, and can realize no foundation operation. It is especially suitable for use as a mobile compressor, with small size, light weight and small footprint.
5. Strong adaptability: It has the characteristics of forced gas transmission, the volume flow is almost not affected by the exhaust pressure, and it can maintain high efficiency in a wide speed range.
Water Injected Screw Air Compressor Parameters
| Model | Working Pressure (bar) | Capacity (m3/min) | Power(kw) | Noise (dB) | Weight(kg) | Dimensions(mm) | Air outlet |
|---|---|---|---|---|---|---|---|
| SLTOF-5.5VW | 8 | 0.3-0.78 | 5.5 | 58±3 | 460 | 800*800*1200 | 3/4" |
| 10 | 0.2-0.65 | ||||||
| SLTOF-7VW | 8 | 0.35-1.15 | 7.5 | 58±3 | 510 | 800*800*1200 | 3/4" |
| 10 | 0.3-1.02 | ||||||
| 12.5 | 0.24-0.81 | ||||||
| SLTOF-11VW | 8 | 0.54-1.55 | 11 | 60±3 | 620 | 1150*755*1340 | 3/4" |
| 10 | 0.45-1.32 | ||||||
| 12.5 | 0.35-1.01 | ||||||
| SLTOF-15VW | 8 | 0.75-2.30 | 15 | 63±3 | 670 | 1150*755*1340 | 3/4" |
| 10 | 0.65-2.12 | ||||||
| 12.5 | 0.6-1.60 | ||||||
| SLTOF-18.5VW | 8 | 0.9-3.10 | 18.5 | 65±3 | 730 | 1400*900*1450 | 1" |
| 10 | 0.9-2.62 | ||||||
| 12.5 | 0.6-2.10 | ||||||
| SLTOF-22VW | 8 | 1.1-3.42 | 22 | 65±3 | 780 | 1400*900*1450 | 1" |
| 10 | 0.97-3.15 | ||||||
| 12.5 | 0.85-2.62 | ||||||
| SLTOF-30VW | 8 | 1.55-5.05 | 30 | 67±3 | 1150 | 1550*1150*1550(A) 1500*1150*1300(W) | 1 1/4" |
| 10 | 1.25-4.20 | ||||||
| 12.5 | 1.10-3.18 | ||||||
| SLTOF-37WW | 8 | 1.91-6.70 | 37 | 67±3 | 1200 | 1550*1150*1550(A) 1500*1150*1300(W) | 1 1/4" |
| 10 | 1.60-5.80 | ||||||
| 12.5 | 1.42-5.00 | ||||||
| SLTOF-45WW | 8 | 2.50-7.80 | 45 | 68±3 | 1490 | 1980*1300*1760(A) 1800*1300*1670(W) | 2" |
| 10 | 1.91-6.15 | ||||||
| 12.5 | 1.70-5.65 | ||||||
| SLTOF-55WW | 8 | 3.0-9.60 | 55 | 70±3 | 1570 | 1980*1300*1760(A) 1800*1300*1670(W) | 2" |
| 10 | 2.50-8.55 | ||||||
| 12.5 | 2.30-7.45 | ||||||
| SLTOF-75VW | 8 | 3.95-12.60 | 75 | 73±3 | 2250 1750 | 2100*1600*1900(A) 2200*1500*1800(W) | 2" |
| 10 | 3.40-11.42 | ||||||
| 12.5 | 3.0-9.85 | ||||||
| SLTOF-90VW | 8 | 5.0-14.80 | 90 | 73±3 | 3150 2580 | 2400*1600*2000(A) 2200*1500*1800(W) | 2 1/2" |
| 10 | 4.30-13.05 | ||||||
| 12.5 | 3.72-12.10 | ||||||
| SLTOF-110VW | 8 | 6.0-19.50 | 110 | 78±3 | 3150 2700 | 3000*1700*2250(A) 2200*1500*1800(W) | 2 1/2" |
| 10 | 5.07-16.80 | ||||||
| 12.5 | 4.65-15.15 | ||||||
| SLTOF-132VW | 8 | 6.75-22.52 | 132 | 78±3 | 3500 2700 | 3000*1700*2250(A) 2200*1500*1800(W) | 2 1/2" |
| 10 | 6.0-20.30 | ||||||
| 12.5 | 5.07-18.25 | ||||||
| SLTOF-160VW | 8 | 8.5-28.11 | 160 | 80±3 | 3900 | 2700*1800*2050 | DN80 |
| 10 | 7.6-24.50 | ||||||
| 12.5 | 6.7-22.15 | ||||||
| SLTOF-185VW | 8 | 10-33.65 | 185 | 80±3 | 4050 | 2700*1800*2050 | DN100 |
| 10 | 8.72-28.5 | ||||||
| 12.5 | 7.75-24.5 | ||||||
| SLTOF-200VW | 8 | 11.2-36.63 | 200 | 80±3 | 4200 | 2700*1800*2050 | DN100 |
| 10 | 9.68-32.75 | ||||||
| 12.5 | 9.2-27.50 | ||||||
| SLTOF-220VW | 8 | 12.2-39.5 | 220 | 80±3 | 4400 | 2700*1800*2050 | DN100 |
| 10 | 11.2-35.80 | ||||||
| 12.5 | 9.0-29.50 |
