Air Cooling Medical 75 Kilowatt 100 Horsepower Rotary Screw Air Compressor

Customization: Available
After-sales Service: Online Support
Warranty: 1 Year, 1 Year

Product Description

Basic Specifications

Model NO.OF-75A
PrincipleRotary Compressor
PerformanceLow Noise, Mute
Lubrication Style100% Oil-free
Drive ModeElectric
MaterialStainless Steel
Cooling SystemAir Cooling
Motor Power75kw
Weight1620kg
Power Source380-690V/3p/50Hz

Product Description

Rotary Screw Air Compressor Overview
Air Compressor Internal Structure

Core Advantages

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100% Oil-Free Reliability

Water-lubricated screw body ensures zero oil pollution in compressed air. Unlike dry-type machines, no oil is required for bearings or gearboxes, eliminating leakage risks.

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Isothermal Compression Efficiency

Operating temperatures stay below 50ºC. This prevents gas expansion, saving over 15% energy compared to semi-oil-free machines that exhaust at 180ºC.

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Significant Power Savings

Measured air volume is up to 16% higher than standard dry oil-free compressors of the same power, leading to massive electricity cost reductions over time.

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Extended Service Life

Low compression temperatures result in a long-life host with a design life of more than 25 years and minimal maintenance requirements.

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Dry Compressed Air

Low water content in output. The pressure dew point of water-injected oil-free air is significantly optimized for industrial needs.

Technical Advantages Diagram

Technical Parameters

Model Air Pressure Air Flowing Motor Power Dimension (L*W*H) Weight (kg)
mpa bar psi m3/min cfm hp kw
OF-11A0.7-1.07-10102-1451.3-1.646-5615111100*800*1000500
OF-22A0.7-1.07-10102-1453.0-3.7106-13130221400*1000*1200655
OF-37A0.7-1.07-10102-1455.0-6.1177-21550371920*1170*13201200
OF-75A0.7-1.07-10102-14510-13353-459102751930*1320*15351620
OF-110A0.7-1.07-10102-14516-20565-7061501102150*1600*16803100
OF-200W0.7-1.07-10102-14527-36953-12712722002860*1500*17504500

Packaging & Certifications

Packaging Process
Manufacturing Facility
Product Certifications

Frequently Asked Questions

Are you a professional manufacturer? Yes, we are a professional air compressor manufacturer with over 10 years of experience and a dedicated production facility.
What is the warranty period for the air compressor? The standard warranty period for our air compressors is 1 year.
How long is the expected lifespan of the unit? With proper maintenance, our air compressors are designed to be used for more than 10 to 25 years.
Do you support OEM services? Yes, we support OEM and provide multiple models to select from to meet specific requirements.
What information is needed for a quick quotation? Please provide the required air displacement (m3/min or cfm), air pressure (mpa, bar, or psi), and the voltage at your facility (V/P/Hz).
Do you provide after-sales spare parts? Yes, we provide all necessary easy-consumable spare parts and technical support for our equipment.

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