| Model | OPP-10F | OPP-15F | OPP-20F | OPP-30F | OPP-40F | OPP-50F | OPP-60F | OPP-75F | |
| Power (kw) | 7.5 | 11 | 15 | 22 | 30 | 37 | 45 | 55 | |
| Horsepower (hp) | 10 | 15 | 20 | 30 | 40 | 50 | 60 | 75 | |
| Air displacement/ Working pressure (M³/Min. / bar) |
1.2 / 7 | 1.6 / 7 | 2.5 / 7 | 3.8 / 7 | 5.3 / 7 | 6.8 / 7 | 7.4 / 7 | 10.0 / 7 | |
| 1.1 / 8 | 1.5/8 | 2.3/8 | 3.6 / 8 | 5.0 / 8 | 6.2 / 8 | 7.0 / 8 | 9.2 / 8 | ||
| 0.9 / 10 | 1.3 / 10 | 2.1 / 10 | 3.2 / 10 | 4.5 / 10 | 5.6 / 10 | 6.2 / 10 | 8.5 / 10 | ||
| 0.8 / 12 | 1.1 / 12 | 1.9 / 12 | 2.7 / 12 | 4.0 / 12 | 5.0 / 12 | 5.6 / 12 | 7.6 / 12 | ||
| Air out let diameter |
DN20 | DN25 | DN25 | DN25 | DN40 | DN40 | DN40 | DN50 | |
| Lubricating oil volume (L) | 10 | 16 | 16 | 18 | 30 | 30 | 30 | 65 | |
| Noise level dB(A) | 60±2 | 62±2 | 62±2 | 64±2 | 66±2 | 66±2 | 66±2 | 68±2 | |
| Driven method | Direct driven | ||||||||
| Type | Fixed Speed | ||||||||
| Start method | Υ-Δ | ||||||||
| Length (mm) | 950 | 1150 | 1150 | 1350 | 1500 | 1500 | 1500 | 1900 | |
| Width (mm) | 670 | 820 | 820 | 920 | 1020 | 1020 | 1020 | 1260 | |
| Height (mm) | 1030 | 1130 | 1130 | 1230 | 1310 | 1310 | 1310 | 1600 | |
| Weight (kg) | 250 | 400 | 400 | 550 | 700 | 750 | 800 | 1750 | |
| Model | OPP-100F | OPP-125F | OPP-150F | OPP-175F | OPP-200F | OPP-275F | OPP-350F | |
| Power (kw) | 75.0 | 90 | 110 | 132 | 160 | 200 | 250 | |
| Horsepower (hp) | 100 | 125 | 150 | 175 | 200 | 275 | 350 | |
| Air displacement/ Working pressure (M³/Min. / bar) |
13.4 / 7 | 16.2 / 7 | 21.0 / 7 | 24.5 / 7 | 32.4 / 7 | 38.2 / 7 | 45.5 / 7 | |
| 12.6 / 8 | 15.0 / 8 | 19.8 / 8 | 23.2 / 8 | 30.2 / 8 | 36.9 / 8 | 43 / 8 | ||
| 11.2 / 10 | 13.8 / 10 | 17.4 / 10 | 20.5 / 10 | 26.9 / 10 | 33/ / 10 | 38.9 / 10 | ||
| 10.0 / 12 | 12.3 / 12 | 14.8 / 12 | 17.4 / 12 | 23 / 12 | 28.5 / 12 | 36 / 12 | ||
| Air out let diameter |
DN50 | DN50 | DN65 | DN65 | DN75 | DN90 | DN90 | |
| Lubricating oil volume (L) | 65 | 72 | 90 | 90 | 110 | 130 | 150 | |
| Noise level dB(A) | 68±2 | 70±2 | 70±2 | 70±2 | 75±2 | 85±2 | 85±2 | |
| Driven method | Direct driven | |||||||
| Type | Fixed Speed | |||||||
| Start method | Υ-Δ | |||||||
| Length (mm) | 1900 | 2450 | 2450 | 2450 | 2760 | 2760 | 2760 | |
| Width (mm) | 1260 | 1660 | 1660 | 1660 | 1800 | 1800 | 1800 | |
| Height (mm) | 1600 | 1700 | 1700 | 1700 | 2100 | 2100 | 2100 | |
| Weight (kg) | 1850 | 1950 | 2200 | 2500 | 2800 | 3100 | 3500 | |
| Model | OPP-10PV | OPP-15PV | OPP-20PV | OPP-30PV | OPP-40PV | OPP-50PV | OPP-60PV | OPP-75PV | |
| Power (kw) | 7.5 | 11 | 15 | 22 | 30 | 37 | 45 | 55 | |
| Horsepower (hp) | 10 | 15 | 20 | 30 | 40 | 50 | 60 | 75 | |
| Air displacement/ Working pressure (M³/Min. / bar) |
1.2 / 7 | 1.6 / 7 | 2.5 / 7 | 3.8 / 7 | 5.3 / 7 | 6.8 / 7 | 7.4 / 7 | 10.0 / 7 | |
| 1.1 / 8 | 1.5/8 | 2.3/8 | 3.6 / 8 | 5.0 / 8 | 6.2 / 8 | 7.0 / 8 | 9.2 / 8 | ||
| 0.9 / 10 | 1.3 / 10 | 2.1 / 10 | 3.2 / 10 | 4.5 / 10 | 5.6 / 10 | 6.2 / 10 | 8.5 / 10 | ||
| 0.8 / 12 | 1.1 / 12 | 1.9 / 12 | 2.7 / 12 | 4.0 / 12 | 5.0 / 12 | 5.6 / 12 | 7.6 / 12 | ||
| Air out let diameter |
DN20 | DN25 | DN25 | DN25 | DN40 | DN40 | DN40 | DN50 | |
| Lubricating oil volume (L) | 10 | 16 | 16 | 18 | 30 | 30 | 30 | 65 | |
| Noise level dB(A) | 60±2 | 62±2 | 62±2 | 64±2 | 66±2 | 66±2 | 66±2 | 68±2 | |
| Driven method | Direct driven | ||||||||
| Type | PM VSD | ||||||||
| Start method | Variable frequency start | ||||||||
| Length (mm) | 950 | 1150 | 1150 | 1350 | 1500 | 1500 | 1500 | 1900 | |
| Width (mm) | 670 | 820 | 820 | 920 | 1020 | 1020 | 1020 | 1260 | |
| Height (mm) | 1030 | 1130 | 1130 | 1230 | 1310 | 1310 | 1310 | 1600 | |
| Weight (kg) | 250 | 400 | 400 | 550 | 700 | 750 | 800 | 1750 | |
| Model | OPP-100PV | OPP-125F | OPP-150PV | OPP-175PV | OPP-200PV | OPP-275PV | OPP-350PV | |
| Power (kw) | 75.0 | 90 | 110 | 132 | 160 | 200 | 250 | |
| Horsepower (hp) | 100 | 125 | 150 | 175 | 200 | 275 | 350 | |
| Air displacement/ Working pressure (M³/Min. / bar) |
13.4 / 7 | 16.2 / 7 | 21.0 / 7 | 24.5 / 7 | 32.4 / 7 | 38.2 / 7 | 45.5 / 7 | |
| 12.6 / 8 | 15.0 / 8 | 19.8 / 8 | 23.2 / 8 | 30.2 / 8 | 36.9 / 8 | 43 / 8 | ||
| 11.2 / 10 | 13.8 / 10 | 17.4 / 10 | 20.5 / 10 | 26.9 / 10 | 33/ / 10 | 38.9 / 10 | ||
| 10.0 / 12 | 12.3 / 12 | 14.8 / 12 | 17.4 / 12 | 23 / 12 | 28.5 / 12 | 36 / 12 | ||
| Air out let diameter |
DN50 | DN50 | DN65 | DN65 | DN75 | DN90 | DN90 | |
| Lubricating oil volume (L) | 65 | 72 | 90 | 90 | 110 | 130 | 150 | |
| Noise level dB(A) | 68±2 | 70±2 | 70±2 | 70±2 | 75±2 | 85±2 | 85±2 | |
| Driven method | Direct driven | |||||||
| Type | PM VSD | |||||||
| Start method | Variable frequency start | |||||||
| Length (mm) | 1900 | 2450 | 2450 | 2450 | 2760 | 2760 | 2760 | |
| Width (mm) | 1260 | 1660 | 1660 | 1660 | 1800 | 1800 | 1800 | |
| Height (mm) | 1600 | 1700 | 1700 | 1700 | 2100 | 2100 | 2100 | |
| Weight (kg) | 1850 | 1950 | 2200 | 2500 | 2800 | 3100 | 3500 | |
OPPAIR air compressor adopts Jiangtian IP55 high protection grade motor, Baosi host, Schneider contactor, stable performance, sufficient air supply, can support long-term operation, low noise, no vibration, long service life, currently exported to more than 50 Country, loved by customers, with CE and SGS certificates, the quality is trustworthy.
1. Adopts the intermational top-level third-generation asymmetric wire twin-screw air end, adheres to the exquisite manufacturing process, adopts the peak high eficiency low pressure, high-fficiency tooth shape and the axial air inlet design.
2. Optimized flow channel design, with a large rotor, low speed and high eficiency. Increased energy eficiency by 5% -15% compared to the second generation.
3. Uses Swedish SKF heavy-duty bearings, doubl-lip lip shaft seal, durable and reliable. The bearing design life is 80,000-100,000 hours and the air end design life is about 200,000 hours.
1. The motor adopts a well-known brand high-performance motor. The permanent magnet synchronous motor (PM motor) adopts high-performance permanent magnets, which do not lose magnetism under 200°, and have a service life of up to 15 years.
2. The stator coil adopts the special anti-halation enameled wire for frequency converter, which has excellent insulation performance and longer service life.
3. The motor has a temperature protection function, the motor has a wide range of speed regulation, high precision volume adjustment, and a wide range. Small size, low noise, large overcurrent, significantly improved reliability.
4. Protection class IP55, insulation class F, effectively protect the motor, increase the service life of the motor, and the efficiency is 5%-7% higher than similar products.
1. Adopts PLC multilanguage control system, beautiful and intuitive interface, easy to operate function, operators can quickly and easily adjust the compressor.
2. 14 protection functions such as overload protection, short circuit protection, reverse protection, low temperature protection, high voltage protection, etc. to fully protect the unit.
3. The advanced microcomputer control drive system realizes itelligent control, air volume variable speed control, automatic adjustment of load start and soft start. Inelligent dynamic control, dynamic display of the working status of each component of the compressor, visual pressure, temperature, current working curve, etc.
4. Large memory and equipped with printer interface; It can use computer remote monitoring or multiple linkage control between air compressors.
1. The fan uses a large fan design to effectively enhance the fan's heat dissipation effect.The motor adopts a special intermnal design to adapt to harsh working conditions.
2. The fan motor adopts specal winding and high protection grade design to adapt to harsh working conditions.
3. The fan is controlld by the controller to realie the automatic start and stop function, which efctively maintains the normal working temperature of the air compressor lubricant.
1. Intake valve is the core component to control the air intake of the air compressor.
2. Adopting the world famous brand air intake valve, it can automatically adjust theair volume by 0-100% according to the requirement of the system air quantity. It promises small pressure loss, stable action and long life consequently reduced operating costs.
1. The heat exchanger uses high-quality raw materials and a unique intemal channel design, which increases the heat exchange area and can effectively dissipate heat for the air compressor.
2. The inner wall of the heat exchanger is treated with corrosion protection to increase the service life of the heat exchanger and increase the heat transfer effect.
3. The radiator has passed the strict factory test, and the quality is reliable, which efetively prevents the high temperature of the air compressor and increases the service life of the machine.
1. The screw air compressor has the advantages of high stability, high efficiency, low vibration and low noise.
2. The yin and yang rotors and the coordination between the rotor and the casing are set, so that the backflow leakage of the gas is less, and there is no residual clearance volume, so the efficiency is high.
3. The injected lubricating oil has the functions of sealing, cooling, noise reduction and lubrication
4. Compared with piston machine, it has less wearing parts and lower failure rate.
5. The screw compression working curve is smooth, with less vibration and low noise compared with the piston machine.
6. The cooling method is generally divided into: water cooling and air cooling.
7. Heat dissipation system: plate-fin structure and high-quality materials are used to ensure that the cooler can withstand pressure, have high heat dissipation efficiency and good corrosion resistance.
8. Air filter: heavy-duty, multi-stage air inlet filter, dust removal accuracy 1um (98% is filtered out), large working surface, relatively long service life.
9. Oil/gas separator: The new generation of separator adopts a new filter material, with higher efficiency, and the air oil content is less than 2ppm.
10. Intelligent controller: All operations and related data of the air compressor are displayed on the control panel, which can be controlled between your fingers, easy, convenient and accurate.
Air Compressor Equipment - Screw air compressors drive the compression components at the optimum speed for the application through an efficient drive system. Completely maintenance-free during normal operation.