Vacuum Air Compressor

Vacuum air compressors mechanically compress air to create a negative pressure environment, used for extracting gases or maintaining low-pressure conditions in sealed spaces. In laboratories, they are used in conjunction with vacuum drying ovens and filtration devices to remove solvent vapors or accelerate liquid separation during sample processing.
Selection
Select the mechanical type based on the required vacuum level for the experiment; rotary vane pumps are suitable for medium to low vacuum, while scroll pumps are ideal for clean environments. Consider airflow matching equipment requirements, check noise and heat dissipation indicators, and confirm power interface compatibility. Regularly maintain seals and filtration devices.

Terms

Standards

Instruments

The transparent vacuum chamber is sturdy and durable, and the automatic constant pressure air supply ensures the stability of the preset Vacuum Level. The range of Vacuum Level is 0~ -90KPa, and the test process is automatically completed with one-click operation, without the need for an external vacuum pump.

$ 877.00

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

Temperature range -40~ 130 ℃, Temperature Fluctuation ≤ +/- 0.5 ℃, using imported Air-Cooled fully enclosed refrigeration Compressor, with grounding protection, over-temperature protection, refrigerator overpressure overload protection and other functions.

$ 5187.00

Adopting a pure oil-free lubrication piston system, the noise value is only 59dB, and it is equipped with a 60L anti-rust treatment gas storage Tank. The air pressure can be adjusted within the range of 5-8Bar, and it has multiple automatic protection functions.

$ 1042.00

The noise is as low as 52dB during operation, the pure oil-free lubrication piston system ensures clean gas, the exhaust volume is 155L/min, the pressure is 8bar, the cylinder liner adopts Nano coating technology to improve the life, and the automatic design realizes energy saving and power saving.

$ 493.00

Driven by compressed air and a vacuum generator, the Vacuum Level range can be set from -90 to 0kPa, and the pressure holding time can be adjusted from 0 to 9999 seconds. It can automatically control the pumping, pressure holding and pressure replenishment process without manual intervention.

$ 756.00

Air Compressor can reduce the working noise to about 43 decibels, the sound is extremely low, to meet the needs of various indoor environments for quiet operation.

$ 1655.00

The rectangular vacuum Chamber improves space utilization, Vacuum Level up to 133Pa, is equipped with double-decked tempered Glass doors for easy observation, supports program control of heating and vacuum holding time, and improves processing conformity.

$ 2939.00

The noise at work is only 53dB, using oil-free lubrication piston system and Nano coating cylinder liner, the exhaust is clean, the service life is up to 20,000 hours, and it has multiple automatic protection functions, which is easy to operate automatically.

$ 1945.00

The built-in vacuum pump realizes 0~ -80kPa Vacuum Level, the fully transparent vacuum Chamber can hold 12 samples, the program control supports 80 sets of paraMeter storage, and the vacuum cycle operation is automatically completed.

$ 4108.00

Adopting an oil-free design to avoid pollution, the working noise is only 54dB, equipped with a 9L gas storage Tank to ensure stable pressure, the pressure switch can automatically start and stop between 5-8Bar, and the exhaust volume can reach 120L/min to meet the continuous gas demand.

$ 259.00

Adopt piston structure, running Power 550W, noise value 58dB, with pure oil-free design, output gas clean, air pressure adjustable range 5-8Bar, automatic start-stop protection, service life of more than 15,000 hours.

$ 606.00

Adopting oil-free piston compression technology, Operating Pressure 8Bar, the exhaust volume reaches 350L/min, the noise is as low as 57 decibels, and it is equipped with a 50L air storage Tank and automatic pressure switch control to ensure a stable air supply.

$ 411.00

Noise at work is only 53dB, pure oil-free lubrication piston system to ensure clean gas, Power 1800W, exhaust 354L/min, automatic start-stop design energy saving and worry-free, cylinder liner using Nano coating technology to extend life.

$ 1348.00

Adopt 3 pump head piston structure, Power 2250W, gas storage Tank 90L. Pure oil-free design ensures clean gas, internal anti-rust treatment improves safety, ultra-quiet operation and low energy consumption, suitable for demanding application environments.

$ 1719.00

Articles

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