Answer: By adopting water lubrication technology, it avoids oil contamination of compressed air and uses an efficient oil-air separation system to ensure the purity of compressed air.
Answer: It ensures the purity of compressed air, which is essential for food safety and quality.
A. General Certification B. Medical certification C. Industrial certification D. No certification required answer: B. Medical certification
Answer: It is mainly used in medical, food, electronics, chemical, textile, and other industries where high air quality is required.
A. General B. Poor C. Better D. Very good answer: D. very good
Answer: Check for loose parts, worn components, or improper lubrication, and repair as necessary.