The Domnick Hunter K145AA is a high-efficiency oil-removing filter element from the British brand Domnick Hunter, primarily used for deep purification of industrial compressed air systems. Here is a summary of its core information:
I. Core Parameters and Functions
* Filtration Grade: AA grade (high-efficiency oil-removing type), removes oil vapor, fine particles (≥1μm), water mist, and odors from compressed air. Residual oil mist can be controlled below 0.01ppm.
Compatibility Series: Belongs to the K145 series (same as K145AO), compatible with Oil-X50/Oil-XPlus series main air line filters. Supports 1/4in to 1in pipe sizes, with G1/4-G1 threaded connections.
Operating Temperature: +2°C to +100°C (some sources list +1.5°C to +66°C; please refer to official specifications).