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CM/GPV Medium Pressure Permanent Magnet Variable Frequency Oil-Free Screw Air Compressor 1

Our CM/GPV Medium Pressure Permanent Magnet Variable Frequency Oil-Free Screw Air Compressor 1 is an innovative and reliable product that is designed to meet the high demands of various industries. It is highly efficient, durable, and easy to maintain.
Overview and Importance
Our Oil-Free Screw Air Compressor is a critical component for many industrial processes, including food and beverage, medical, electronic, and chemical manufacturing, among others. Compared to traditional oil-lubricated compressors, our Oil-Free Screw Air Compressor eliminates oil contamination and offers a much cleaner and safer working environment.
Technical parameters
We not only provide air compressors, but also provide perfect solutions to create Xinmaien value for your efficient and energy-saving production.
CM/G series medium pressure industrial frequency oil-free screw air compressor technical parameters
| model | Work Pressure | flow | power | noise | weight | Cooling water volume | Dimensions | Compressed air outlet pipe diameter | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| MPa | Psi | m³/min | cfm | kW | HP | dB(A) | kg | T/h | L*W*H | ||
| mm | |||||||||||
| CM75G | 2.0-4.0 | 290-580 | 6.3 | 222 | 75 | 100 | 70 | 2100 | 18 | 2750×1250×1480 | DN32 |
| CM75GPV | 2.0-3.0 | 290-435 | 2.5-6.3 | 88-222 | 30 | 40 | 70 | 2250 | 18 | 2000×1900×1480 | DN32 |
| 45 | 60 | ||||||||||
| CM90G | 2.0-4.0 | 290-580 | 8.2 | 290 | 90 | 123 | 72 | 2580 | 21 | 3000×1350×1540 | DN32 |
| CM100GPV | 2.0-4.0 | 290-580 | 3.3-8.2 | 117-290 | 55 | 75 | 72 | 2450 | 21 | 2500×2000×1550 | DN32 |
| 55 | 75 | ||||||||||
| CM100G | 2.0-4.0 | 290-580 | 10.2 | 360 | 110 | 150 | 72 | 2630 | 24 | 3500×1350×1540 | DN32 |
| CM130GPV | 2.0-3.0 | 290-435 | 5.4-13.5 | 191-477 | 55 | 75 | 75 | 3000 | 35 | 2500×2000×1550 | DN32 |
| 75 | 100 | ||||||||||
| CM130GPV | 2.0-4.0 | 290-580 | 4.0-10.2 | 141-360 | 55 | 75 | 75 | 3000 | 35 | 2500×2000×1550 | DN32 |
| 75 | 100 | ||||||||||
| CM150GPV | 2.0-4.0 | 290-580 | 5.4-13.5 | 191-477 | 75 | 100 | 75 | 3100 | 35 | 2500×2000×1550 | DN32 |
| 75 | 100 | ||||||||||
| CM180GPV | 2.0-4.0 | 290-580 | 6.6-16.9 | 233-599 | 90 | 120 | 75 | 3400 | 35 | 2760×2250×1670 | DN32 |
| 90 | 120 | ||||||||||
| CM200GPV | 2.0-4.0 | 290-580 | 7.6-18.9 | 268-666 | 90 | 120 | 75 | 3850 | 45 | 2760×2250×1670 | DN32 |
| 110 | 150 | ||||||||||
| CM242GPV | 2.0-4.0 | 290-580 | 9.6-24.0 | 339-847 | 110 | 150 | 75 | 3950 | 50 | 2760×2250×1670 | DN40 |
| 132 | 180 | ||||||||||
| CM320GPV | 2.0-4.0 | 290-580 | 12.6-31.5 | 445-1113 | 160 | 220 | 85 | 5100 | 70 | 3800x2100x2100 | DN40 |
Unique Features and Advantages
- No oil operation: Our compressor operates without oil, which eliminates oil contamination and provides a cleaner working environment.
- Advanced cooling system: Our compressor has an advanced cooling system that ensures optimal performance and extends its lifespan.
- High air purity: Our compressor provides high air purity, which makes it ideal for sensitive applications such as food and beverage or medical manufacturing.
- Quiet operation: Our compressor operates quietly, which reduces noise pollution and creates a better working environment.
- Precision engineering and design: Our compressor is designed and engineered with precision, ensuring optimal performance and durability.
- Enhanced durability: Our compressor is built with high-quality materials that enhance durability and reliability.
Working Principle
Our Oil-Free Screw Air Compressor uses a pair of rotors with matching helical grooves to compress air. As the rotors turn, air gets compressed and forced out through the outlet. Our compressor is equipped with a variable frequency drive, which adjusts the motor speed according to air demand, resulting in significant energy savings.

Specific Applications
Our Oil-Free Screw Air Compressor is ideal for applications that require clean and dry air, such as food and beverage manufacturing, medical facilities, and electronic manufacturing. It is also suitable for chemical manufacturing and other industrial processes that require high-quality compressed air.
Components and Performance
Our Oil-Free Screw Air Compressor consists of several key components, including the air end, motor, variable frequency drive, cooling system, and control panel. Each component plays a crucial role in the performance and lifespan of our compressor.
Air End
The air end is the heart of our compressor. It consists of a pair of rotors with matching helical grooves that compress air as they turn. Our rotors are made of high-quality materials that ensure optimal performance and durability.
Motor
Our compressor is equipped with a high-efficiency motor that provides reliable and consistent power to the air end. The motor is designed to work with the variable frequency drive, which helps reduce energy consumption.
Variable Frequency Drive
The variable frequency drive is a critical component that adjusts the motor speed according to air demand. This feature results in significant energy savings and improved compressor performance.
Cooling System
Our compressor has an advanced cooling system that includes an air-cooled heat exchanger and an oil cooler. The cooling system ensures optimal performance and extends the compressor's lifespan.
Control Panel
Our compressor's control panel is user-friendly and provides real-time monitoring and control of various parameters, including pressure, temperature, and power consumption.
Advantages over Oil-Lubricated Compressors
Our Oil-Free Screw Air Compressor offers several advantages over traditional oil-lubricated compressors. First, it eliminates oil contamination, which results in a cleaner and safer working environment. Second, it provides high air purity, which makes it ideal for sensitive applications. Finally, it reduces energy consumption and maintenance costs, resulting in significant cost savings over time.
Materials and Manufacturing
Our Oil-Free Screw Air Compressor is made of high-quality materials, including stainless steel, aluminum, and other materials that are suitable for specific applications. Our manufacturing process involves precision engineering and design, strict quality control, and advanced production technology to ensure optimal performance and durability.
Maintenance Plan
Regular maintenance of our Oil-Free Screw Air Compressor is essential to ensure optimal performance and lifespan. Our maintenance plan includes periodic inspections, cleaning, and replacement of worn-out parts. We also provide comprehensive maintenance manuals and on-site support to help our customers maintain their compressors.
Applications
Our Oil-Free Screw Air Compressor is widely used in various industries, including food and beverage manufacturing, medical facilities, electronic manufacturing, chemical manufacturing, and other industrial processes that require high-quality compressed air.
Latest Innovations
Our Oil-Free Screw Air Compressor is continuously evolving to meet the changing demands of various industries. Our latest innovations include improved energy efficiency, advanced remote monitoring, and control features, and enhanced durability and reliability.
Micro Oil Air Compressor Maintenance Plan
Our Micro Oil Air Compressor maintenance plan includes regular inspections, cleaning, and replacement of worn-out parts. We also provide comprehensive maintenance manuals and on-site support to help our customers maintain their compressors.
About our company
We are a leading air compressor manufacturer in China, specializing in Micro Oil Air Compressor and Oil-Free Screw Air Compressor. We have over 300 sets of fully automatic CNC production equipment, as well as automated assembly equipment, to ensure high-quality and reliable products.
Product Promotion
We are committed to providing high-quality products, competitive prices, and excellent customer service. Our Oil-Free Screw Air Compressor is designed to meet the high demands of various industries and provides a cleaner, safer, and more efficient working environment. We also offer customized solutions to meet our customers' specific needs. Contact us today to learn more about our products and services.





