oil Free low price low pressure 10 bar Screw Air Compressor
Oil-free screw air compressors are widely used in industries that
require high quality air sources such as : pharmaceutical,food,
electronics, chemical,packaging,etc. 100% pure compressed air is a
necessary procedure to guarantee satisfactory crafts and product
quality, which ensures the production of high-end products safely
and risk-free.
The lubrication system of an oil free screw air compressor is an
individual fuel recycling unit, the compression chamber and the
bearings were separated by a set of sealed high-performance
mechanical assembly. The lubricating oil can only flow in the
enclosed area and is prevented to enter the compression chamber,
which only contains 100% pure compressed oil-free air.The users
could obtain 100% pure compressed air with some slight
post-treatment of water and dust removal.
2. Feature of air compressor:
1. Light alloy piston effectively reduces weight and reduces
mechanical power consumption.
2.Cast iron cylinder heads, and independent seat enhance the life
of the equipment.
3. Equipped with the king of air valve "Herbiger" automatic
efficient valve they make the equipment big capacity, more action,
high efficiency, long life service.
4. Special design flywheel, V belt drive reduce the operating noise
6.Rotating components adopt two famous rolling bearings, which
ensure the stable operation and greatly reduce the wear and tear of
the bearing.
Oil free air compressor Technical parameters
Model | YD-ERC | YD -ERC | YD -ERC | YD -ERC | YD -ERC | YD -ERC | YD -ERC | YD -ERC | YD -ERC | YD -ERC |
08SA | 11SA | 15SA | 18SA | 22SA | 30SA | 37SA | 45SA | 55SA | 75SA |
Type of cooling | air-cooling | air-cooling | air-cooling | air-cooling | air-cooling | air-cooling | air-cooling | air-cooling | air-cooling | air-cooling |
Air delivery | 1.15/8 | 1.55/8 | 2.4/8 | 3.1/8 | 3.5/8 | 5.0/8 | 6.10/8 | 7.3/8 | 9.6/8 | 12.5/8 |
working pressure | 1.02/10 | 1.32/10 | 2.12/10 | 2.62/10 | 3.13/10 | 4.2/10 | 5.22/10 | 6.13/10 | 8.6/10 | 11.42/10 |
(m3/ bar) | | 1.02/12.5 | 1.61/12.5 | 2.13/12.5 | 2.61/12.5 | 3.18/12.5 | 4.81/12.5 | 5.65/12.5 | 7.42/12.5 | 9.83/12.5 |
Power (kw) | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 75 |
Voltage/ power | AC 380/50 |
(V/HZ) |
Start Method | Y-△ |
Noise db(A) | 72±5 Measure according to the international standard: GB/T4980-2003 |
Content of oil discharge | 0 |
Air outlet temp | Ambient Temperature +15℃ |
Cooling air volume | 32.5 | 50 | 50 | 110 | 110 | 145 | 145 | 185 | 220 | 250 |
(m3/min) |
Cooling water volume | 2 | 2.5 | 3.5 | 4 | 5 | 7 | 9 | 10 | 12 | 18 |
(L/min) |
Pipe connection size | 3/4" | 3/4" | 1" | 1" | 1" | 11/2" | 11/2" | 2" | 2" | 2" |
Total Weight | 500 | 540 | 650 | 840 | 870 | 980 | 1000 | 1060 | 1250 | 1480 |
(kg) |
Size | L | 1300 | 1300 | 1600 | 1600 | 1950 | 1950 | 2150 | 2150 | 2150 | 2150 |
(mm) | W | 800 | 800 | 910 | 910 | 1050 | 1050 | 1300 | 1300 | 1300 | 1300 |
| H | 1300 | 1300 | 1350 | 1350 | 1432 | 1432 | 1590 | 1590 | 1590 | 1590 |
Model | YD -ERC | YD -ERC | YD -ERC | YD -ERC | YD -ERC | YD -ERC |
90SA | 110SA | 132SA | 160SA | 200SA | 250SA |
Type of cooling | air-cooling | air-cooling | air-cooling | air-cooling | air-cooling | air-cooling |
Air delivery/ | 16.3/8 | 19.4/8 | 22.21/8 | 28.85/8 | 36.63/8 | 42.88/8 |
working pressure | 14.52/10 | 16.9/10 | 20.38/10 | 24.52/10 | 32.70/10 | 39.00/10 |
(m3/ bar) | 12.3/12.5 | 15.10/12.5 | 18.29/12.5 | 22/17/12.5 | 27.72/12.5 | 34.64/12.5 |
Power (kw) | 90 | 110 | 132 | 160 | 200 | 250 |
Voltage/power | AC 380/50 |
(V/HZ) |
Start Method | Y-△ |
Noise db(A) | 72±5 Measure according to international standard: GB/T4980-2003 |
Content of oil discharge | 0 |
Air outlet temp | Ambient Temperature +15℃ |
Cooling air volume | 270 | 420 | 460 | 510 | 620 | 800 |
(m3/min) |
Cooling water volume | 20 | 24 | 30 | 35 | 43 | 53 |
(L/min) |
Pipe connection size | 2" | 2" | 2" | 21/2" | 2" | 2" |
Total Weight | 2030 | 2450 | 2850 | 3750 | 4100 | 4750 |
(kg) |
Size | L | 2550 | 2550 | 2550 | 3300 | 3300 | 3300 |
(mm) | W | 1400 | 1400 | 1400 | 2200 | 2200 | 2200 |
| H | 1605 | 1605 | 1605 | 2000 | 2000 | 2000 |