| Model | OPA-10F | OPA-15F | OPA-20F | OPA-30F | OPA-10PV | OPA-15PV | OPA-20PV | OPA-30PV | |
| Power(kw) | 7.5 | 11 | 15 | 22 | 7.5 | 11 | 15 | 22 | |
| Horsepower(hp) | 10 | 15 | 20 | 30 | 10 | 15 | 20 | 30 | |
| Air displacement/ Working pressure (m³/min. / Bar) |
1.2/7 | 1.6/7 | 2.5/7 | 3.8/7 | 1.2/7 | 1.6/7 | 2.5/7 | 3.8/7 | |
| 1.1/8 | 1.5/8 | 2.3/8 | 3.6/8 | 1.1/8 | 1.5/8 | 2.3/8 | 3.6/8 | ||
| 0.9/10 | 1.3/10 | 2.1/10 | 3.2/10 | 0.9/10 | 1.3/10 | 2.1/10 | 3.2/10 | ||
| 0.8/12 | 1.1/12 | 1.9/12 | 2.7/12 | 0.8/12 | 1.1/12 | 1.9/12 | 2.7/12 | ||
| Air Tank(L) | 380 | 380/500 | 380/500 | 500 | 380 | 380/500 | 380/500 | 500 | |
| Type | Fixed Speed | Fixed Speed | Fixed Speed | Fixed Speed | PM VSD | PM VSD | PM VSD | PM VSD | |
| Air out let diameter |
DN20 | DN40 | DN40 | DN40 | DN20 | DN40 | DN40 | DN40 | |
| Lubricating oil volume (L) | 10 | 16 | 16 | 18 | 10 | 16 | 16 | 18 | |
| Noise level dB(A) | 60±2 | 62±2 | 62±2 | 68±2 | 60±2 | 62±2 | 62±2 | 68±2 | |
| Driven method | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | |
| Start method | Υ-Δ | Υ-Δ | Υ-Δ | Υ-Δ | PM VSD | PM VSD | PM VSD | PM VSD | |
| Length (mm) | 1750 | 1820 | 1820 | 1850 | 1750 | 1820 | 1820 | 1850 | |
| Width (mm) | 750 | 760 | 760 | 870 | 750 | 760 | 760 | 870 | |
| Height (mm) | 1550 | 1800 | 1800 | 1850 | 1550 | 1800 | 1800 | 1850 | |
| Weight (kg) | 380 | 420 | 420 | 530 | 380 | 420 | 420 | 530 | |
| Model | OPA-15F/16 | OPA-20F/16 | OPA-30F/16 | OPA-15PV/16 | OPA-20PV/16 | OPA-30PV/16 | |
| Power(kw) | 11 | 15 | 22 | 11 | 15 | 22 | |
| Horsepower(hp) | 15 | 20 | 30 | 15 | 20 | 30 | |
| Air displacement/ Working pressure (m³/min. / Bar) |
1.0/16 | 1.2 / 16 | 2.0 / 16 | 1.0/16 | 1.2 / 16 | 2.0 / 16 | |
| Air Tank(L) | 380/500 | 380/500 | 500 | 380/500 | 380/500 | 500 | |
| Air Out let diameter | DN20 | DN20 | DN20 | DN20 | DN20 | DN20 | |
| Type | Fixed Speed | Fixed Speed | Fixed Speed | PM VSD | PM VSD | PM VSD | |
| Driven method | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | |
| Start method | Υ-Δ | Υ-Δ | Υ-Δ | PM VSD | PM VSD | PM VSD | |
| Length (mm) | 1820 | 1820 | 1850 | 1820 | 1820 | 1850 | |
| Width (mm) | 760 | 760 | 870 | 760 | 760 | 870 | |
| Height (mm) | 1800 | 1800 | 1850 | 1800 | 1800 | 1850 | |
| Weight (kg) | 420 | 420 | 530 | 420 | 420 | 530 | |
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. 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 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.