Oil-free Variable Frequency Compressor

The oil-free frequency conversion compressor adjusts the motor speed through electromagnetic frequency conversion to match the actual air demand, avoiding contamination of compressed air by lubricating oil. It is used for instruments and equipment that require clean air sources, such as laboratory testing devices like chromatographs and laser particle size analyzers.
Selection
Match the compressor output based on the air pressure and flow parameters of the gas-consuming equipment; check whether the frequency conversion range can cover load fluctuations; confirm the corrosion resistance of the oil-free structure material; verify whether the noise and heat dissipation indicators meet site restrictions; and ensure that protective devices are complete.

Terms

Instruments

Pure oil-free design, displacement 116L/min, exhaust pressure 8bar, automatic start and stop, low energy consumption, high gas cleanliness, simple operation and convenient maintenance.

$ 353.00

Noise is as low as 54 decibels at work, displacement is 155 liters per minute, pure oil-free piston system ensures clean gas, Nano coating cylinder liner enhances durability, automatic start-stop saves energy and saves electricity.

$ 832.00

Adopting pure oil-free technology, the output gas is clean and oil-free; equipped with a 30L gas storage Tank and 750W Power, the noise is as low as 59dB; with automatic pressure control and overload protection, the service life exceeds 15,000 hours.

$ 687.00

With oil-free lubrication piston system, noise is as low as 52 dB, exhaust volume is 118 L/min, automatic start and stop and multiple Safety protection, cylinder liner application Nano coating technology to extend service life.

$ 880.00

The exhaust capacity is up to 152L/min and the pressure is 8bar. The pure oil-free design ensures clean gas, automated start-stop and low-energy operation, and is suitable for a variety of precision equipment requirements.

$ 414.00

The pure oil-free design ensures that the gas is clean, the noise is as low as 42 decibels, the exhaust volume is 116L/min to meet a variety of needs, and the automated operation does not require special personnel to be on duty, making it safe and reliable.

$ 741.00

Noise as low as 52 dB, pure oil-free design ensures zero gas pollution, equipped with 60L buffer Tank and electronic start-stop controller, providing stable air pressure output, suitable for a variety of industrial environments.

$ 961.00

Adopting a pure oil-free lubrication piston system, equipped with a 60L anti-rust and antibacterial gas storage Tank, with an exhaust capacity of 304L/min and a noise of only 60dB. It has multiple automatic protection functions and is easy to operate without the need for a special person to be on duty.

$ 1251.00

The noise during operation is only 52dB, using a pure oil-free lubrication piston system, with clean exhaust; Power 1200W, exhaust capacity 236L/min, equipped with an automatic protection system, no need for special personnel on duty, and a lifespan of more than 20,000 hours.

$ 945.00

The pure oil-free design ensures that the gas is clean and pollution-free, the exhaust volume reaches 608L/min to meet the high-efficiency gas supply demand, the noise control is about 45 decibels to achieve ultra-quiet operation, the automatic operation does not require special personnel to be on duty, and the optional dew point of the dryer is supported as low as -60.

$ 2550.00

The exhaust capacity is 462L/min, the noise is as low as 53dB, the pure oil-free design ensures that the gas is clean, and the automated operation does not require special personnel to be on duty, which can be adapted to a variety of industry needs.

$ 1832.00

The pure oil-free design ensures that the gas is clean, the noise is as low as 52 decibels, the exhaust volume is 152L/min to meet the demand for high-efficiency gas supply, and the automatic start and stop saves energy and worry, and the safety protection is perfect.

$ 577.00

Pure oil-free design ensures clean gas, low noise to 42dB, exhaust pressure 5-8bar, automatic start and stop, low energy consumption, simple operation, no need for special personnel on duty, and can be adapted to a variety of industry needs.

$ 1340.00

The pure oil-free design ensures that the gas is clean, the noise is only 53 decibels, the exhaust volume is 230L/min, the automatic start-stop energy saving and worry-free, and the anti-rust and anti-bacterial treatment of the gas storage Tank ensures safety.

$ 1013.00

The pure oil-free design ensures that the gas is free of oil pollution. The Power 3000w provides strong power, with noise as low as 62dB. It is equipped with 4 pump heads to improve exhaust efficiency. The air pressure can be adjusted within the range of 5 to 8 Bar to meet different needs.

$ 2010.00