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Hot Sale 20 Hp Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR Featured Image
  • Hot Sale 20 Hp Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR

Hot Sale 20 Hp Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR

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Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for 185 Cfm Air Compressor Diesel , 500 Gallon Gas Tank , 11kw Screw Compressor , Looking to the future, a long way to go, constantly striving to become the all staff with full enthusiasm, one hundred times the confidence and put our company built a beautiful environment, advanced products, quality first-class modern enterprise and work hard!
Hot Sale 20 Hp Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR Detail:

Product specification

Model OPT-200PV OPT-275PV OPT-350PV OPT-380PV OPT-430PV
Power(kw) 160 200 250 280 315
Horsepower(hp) 200 275 350 380 430
Air displacement/Working pressure (Bar/M³/Min) 8/32.5 8/40.5 8/51.0 8/56.0 8/61.0
10/30.0 10/35.0 10/45.0 10/47.5 10/53.5
13/26.0 13/31.0 13/40.0 13/42.5 13/47.6
Air out let diameter DN80 DN80 DN100 DN100 DN125
Lubricating oil volume (L) 110 130 150 180 220
Noise level dB(A) 75±2 85±2 85±2 100±5 105±5
Driven method Variable frequency start
Start method Direct driven
Length (mm) 2850 2850 3250 4000 4350
Width (mm) 1050 1050 2150 2120 2050
Height (mm) 2060 2060 2210 2210 2120
Weight (kg) 3950 4250 5600 7200 7800

Product description

MOTOR

1. The motor uses high-performance motors of well-known brands. Permanent magnet synchronous motors (PM motors) use high-performance NdFeB permanentmagnets which will not lose magnetism under 200. and its service life reaches as long as 15 years.
2. The stator coil uses the frequency converter special halo proof enameled wire, theinsulation is outstanding and the service life is longer.
3. The motor has the function of temperature protection. It also has a wide range of motor speed regulation, high precision and wide range of volume regulation. The reliability is significantly improved with small size, low noise and large excess current.
4. Protection grade IP55, insulation grade F, efectively protects the motor and increases the serice life of the motor, the eficiency is 5% 7% higher than similar products.

MOTOR
INTAKE VALVE

INTAKE VALVE

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.

HEAT EXHANGER

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.

HEAT EXHANGER

Product Details

Screw
Screw
Screw

Factory Tour

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Product detail pictures:

Hot Sale 20 Hp Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR detail pictures

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While using the "Client-Oriented" company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Hot Sale 20 Hp Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR , The product will supply to all over the world, such as: South Korea, Benin, Ecuador, Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.

Shandong OPPAIR Machinery Manufacturing Co.,Ld base in Linyi Shandong, anAAA-level enterprise with high-quality service and integrity in China.
OPPAIR as one of the world’s largest air compressor system suppliers, currently developing the following products: Fixed-speed Air Compressors, Permanent Magnet VariableFrequency Air Compressors, Permanent Magnet Variable Frequency Two-stage Air Compressors, 4-IN-1 Air Compressors (lntegrated Air Compressor for Laser Cutting Machine)Supercharger, Freeze Air Dryer, Adsorption Dryer, Air Storage Tank and related accessories.

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Factory Tour (1)

OPPAIR air compressor products are deeply trusted by customers.

The company has always operated in good faith in the direction of customer service first, integrity first, and quality first. We hope you will join the OPPAIR family and welcome you.

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    • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Roxanne from Egypt - 2017.03.28 16:34
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Frederica from Washington - 2017.05.21 12:31

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