Oil-Free Air Compressors in Oman

Industries We Serve

Kotech Group revolutionizes compressed air solutions with its oil-free air compressors, engineered to deliver 100% pure air without lubrication. Ideal for Oman’s demanding industries like medical equipment, laboratories, and precision manufacturing, our compressors eliminate oil contamination risks entirely.

Certified to ISO 8573-1 CLASS 0 and TÜV standards, these systems combine exceptional energy efficiency with rugged durability. Featuring modular designs that reduce installation time by 40% and maintenance intervals extended by 300%, Kotech’s oil-free compressors dominate the Middle Eastern market with unbeatable cost-performance ratios.

Partner with us for clean, reliable air power backed by 24/7 Oman-based technical support.

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Medical Dental Clinics

Ideal for dental chairs, operating rooms and to ensure oil-free and hygienic air supply

Laberatories

Maintain a contamination-free research and testing environment for your lab in Oman

Electronics Manuracturing

Suitable for sensitive production processes, blowing oil-free clean air into the workroom in Oman

Oil Free air compressors in Oman

When you are in need of a compressor that provides zero risk of contamination our oil-free compressors provide the perfect solution. Our oil-free compressors can be used for a wide range of industries around Middle East who need 100% oil-free air.

KOP Series

7 – 10.3bar, 100% oil free Original GHH air end with Diesel engine/ Emissions Stage ll, Stage lllA, Stage V, Tier 4 as required.

KUW Series

Silent Oil Free Scroll Air Compressor: 7 – 10bar, clean Air 100% Oil-Free.

KDOF Series

100% Oil Free Dry Screw Air Compressor: 7 – 10bar, Air-cooled and Water-cooled.

KWI Series

Oil Free Water Lubricated Screw Air Compressor: 7 – 12.5bar, Variable Frequency Oil Free Water Lubricated Compressor.

KSB Series

Low Pressure Oil Free Screw Air Blower: 0.5 – 2.5bar, Optimized sound insulation design, making its noise as low as 73 ~ 85dB (A)

KOA Series

Oil Free Centrifugal Air Compressors: 0.8 – 25bar, Aviation class high efficiency and high reliability titanium alloy impeller.

What is Centrifugal Compressor and How Does It Work?

Centrifugal air compressor belongs to speed air compressors and is a type of turbine compressor. It drives the air to rotate at high speed by the impeller, so that the gas obtains centrifugal force, thereby increasing the flow rate and pressure of the air after passing through the impeller.

After that, the gas is thrown out of the impeller and enters the diffuser to reduce speed and increase pressure. Repeating this process several times can make the compressed air reach the designed pressure. They have the characteristics of large gas processing volume, small size, simple structure, stable operation, easy maintenance, and gas is not polluted by oil. There are many driving forms that can be used such as motors, steam turbines, gas turbines, etc.

Why Choose Our Oil-Free Scroll Compressors in the Middle East?

100% Oil-Free Air – Ideal for food, pharma, and medical industries
No oil pollution, ensuring clean and safe production
Perfect for high-temperature climates – no oil solidification risk
Lower maintenance cost with self-lubricating seals
Long service life with low-friction components
Saves up to 3600 kg of oil per year – cost-efficient & eco-friendly
Fewer components, lower system resistance, higher energy efficiency
Fully compliant with GCC clean air standards – trusted across Saudi Arabia, UAE, Oman

Oil-Free vs. Oil-Lubricated Air Compressors: What's the Difference?

Feature	Oil-Free Compressors	Oil-Lubricated Compressors
Air Purity	✅ 100% oil-free, clean air	❌ Risk of oil contamination
Industries	✅ Ideal for food, pharma, medical, and labs in GCC	❌ Not suitable for sterile environments
Maintenance	✅ Low, no oil changes required	❌ Requires frequent oil checks
Environmental Impact	✅ No oil disposal needed	❌ Produces waste oil
Initial Cost	🔸 Slightly higher	🔸 Lower
Operating Cost	✅ Lower long-term cost	❌ Higher (oil, filters, downtime)
Middle East Suitability	✅ Excellent for Saudi Arabia, UAE, Oman industries	❌ Limited use in clean-air applications

About Kotech oil free air compressors in Oman

Looking for clean, oil-free air solutions across the Oman?

Since establishing our UK innovation hub in Gillingham (2014), Kotech Group has pioneered energy-efficient compression technologies that redefine industry benchmarks.

Our oil-free systems – spanning revolutionary dry screw compressors to military-grade portable diesel units – carry 9 global certifications including ASME UL and SGS, with 23 patents filed in thermal management solutions.

Having supplied 85% of GCC nations from Qatar to Yemen, we maintain strategic partnerships with 14 authorized agents across the Middle East countries like Oman, Saudi Arabic, Qatar, Iraq, UAE, etc. Our IoT-enabled predictive maintenance platform ensures 98.7% equipment uptime, backed by regional warehouses stocking 10,000+ spare parts for rapid response.

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