@ggao
2025-03-12

How is the “oil-free water lubrication” technology applied in this compressor?

Answer: The compressor uses water instead of oil to lubricate the screw elements, eliminating the risk of oil contamination in the compressed air.

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@ggao
2025-03-12

What technical advantages does the GWL Series have over other types of oil-free air compressors?

Answer: It offers superior energy efficiency, lower maintenance costs, and a longer lifespan.

@ggao
2025-03-12

What is the discharge pressure range of the GWL Series compressor?

Answer: The discharge pressure range varies depending on the specific model, typically suitable for low-pressure applications such as 2-5 bar.

@air
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What is the main direction of air compressor technology innovation?

A. Increase noise B. Reduce efficiency C. Intelligent and energy-saving D. Reduce maintenance Answer: C. Intelligent and energy-saving

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What are the main reasons why the food production industry chooses oil-free air compressors?

A. Compressed air pure B. Low manufacturing cost C. Simple maintenance D. Low energy consumption Answer: A Analysis: The main reason why the food production industry chooses oil-free air compressors is that its compressed air is pure and meets the hygiene requirements of food production…

@ggao
2025-03-12

How is the noise level of the GWL Series compressor?

Answer: The noise level is relatively low, typically below [Z] dB(A).