Answer: It uses water as the lubricant, eliminating the need for oil and reducing the risk of contamination.
A. Price and brand B. Performance, price and brand C. Market demand and technological development D. Production date and transportation method Answer: C. Market demand and technological development
Answer: It uses water as a lubricant, achieving oil-free operation.
Answer: It is used for providing clean, oil-free compressed air for medical equipment and procedures.
A.≤0.5%FS B.≤1%FS C.≤1.5%FS D.≤ 2% FS Answer: A Analysis: Environmentally friendly oil-free air compressors need to meet pressure fluctuations ≤ 0.5% FS (0.7-1.0MP…
A. High noise B. Low noise C. High power D. Low power answer: B. low noise