Domnick Hunter 020AX is a high-efficiency oil and mist filter element, serving as core precision purification unit in compressed air systems. Below are its core attributes and practical information:
I. Core Performance Parameters
Filtration Precision and Purification Effect
It can filter out oil, hydrocarbons, and solid particles as small as 0.01μm. The residual oil content of the treated compressed air is ≤0.001ppm (some data shows ≤001ppm, please refer to the latest technical parameters), making it virtually oil-free, odorless, and tasteless, meeting the stringent requirements of ultra-high precision air applications.
and Durability
It utilizes a composite filter material of fiberglass and imported non-woven fabric, featuring acid-resistant, alkali-resistant, high-temperature resistant (working temperature ≤80C), waterproof, anti-static, and fireproof properties, making it suitable for harsh working conditions such as chemical processing and spray painting.
Structure and Service Life
The deep- pleated design provides a filtration area 450% larger than traditional filter elements of the same specification. The contaminant capacity is significantly increased, the pressure drop increases slowly, and service life can reach 8,000 hours (regular pressure drop monitoring is required, and replacement is recommended after 8,000 hours