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Hot Selling For Diesel Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR Featured Image
  • Hot Selling For Diesel Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR

Hot Selling For Diesel Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR

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Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for Compressor For Sandblasting , Air Bag Compressor And Tank , 25 Hp Screw Compressor , We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
Hot Selling For Diesel 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

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Screw
Screw

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Product detail pictures:

Hot Selling For Diesel Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR detail pictures

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Good quality comes to start with; service is foremost; organization is cooperation" is our enterprise philosophy which is regularly observed and pursued by our firm for Hot Selling For Diesel Rotary Screw Air Compressor - Energy Saving Two-Stage screw air compressor – OPPAIR , The product will supply to all over the world, such as: Swaziland, Slovenia, Nigeria, we're now looking forward to even greater cooperation with overseas customers based on mutual benefits. We are going to work wholeheartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.

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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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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    • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Pamela from Libya - 2017.09.09 10:18
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Gary from Iran - 2017.09.30 16:36

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