The Domnick Hunter K058AR is a precision compressed air filter cartridge from the British brand Domnick Hunter. It belongs to the AR precision class and is primarily used for dust removal in compressed air systems. Its publicly available core parameters are as follows:
Filtration precision: 1μm, primarily removing solid particulate impurities, with a filtration efficiency of up to 99.925%.
Lifespan: Designed for 12 months.
Product positioning: A pre-filter cartridge for dust removal, providing pretreatment for subsequent high-precision filtration; suitable for industrial compressed air purification applications.
Series derivatives: The K058 base model includes multiple precision variants; the K058AR is the 1μm precision dust removal version. Other precision specifications in the same series include PF (25μm pre-filter), AO (1μm liquid removal), and AA (0.01μm oil removal).