Domnick Hunter 015AAR is a compressed air filter element from the British brand Domnick Hunter (now part of Parker Instruments). It is a sub-model of the AA-grade high-efficiency oil removal filter element in the OIL-X series, primarily used for high-efficiency oil removal and purification in compressed air systems. The following is a summary of key information:
I. Core Product Attributes
Series and Positioning: Belongs to the OIL-X series filter elements. AA grade represents the highest oil removal efficiency in the series, emphasizing "deep oil removal and precise dust removal" as its core functions. It is a crucial gatekeeper for oil removal and purification in compressed air systems.
Differences within the same series: The 015 specification also includes derivative models such as AO, AR, AX, and ACS, each with different functional focuses:
AO Grade: Basic filtration, removes particles larger than 1μm, residual oil ≤0.5ppm;
AR Grade: Coagulation filtration, removes particles larger than 1μm, oil mist, and most dust, residual oil ≤0.5ppm;
AA Grade: High-efficiency oil removal, removes 0.01μm particles, residual oil ≤0.01ppm, suitable for scenarios requiring "low residual oil and high cleanliness";
AX Grade: Ultra-precision oil removal, removes 0.001μm particles, residual oil ≤0.003ppm;
ACS Grade: Activated carbon filtration, removes 0.01μm oil mist, hydrocarbons, and odors, residual oil ≤0.003ppm.
Suitable Scenarios: Suitable for scenarios with high air quality requirements, such as precision machining, pneumatic spraying, food packaging, textile printing and dyeing, medical equipment, etc., and can be used with refrigerated dryers, precision filters, adsorption dryers, etc.