Domnick Hunter 040PF Filter Core Information Analysis
040PF is a precision filter element in the Domnick Hunter precision filter. Its core function is to deeply purify compressed air, removing fine particles, liquid water, and impurities to ensure high purity of air for industrial equipment. The following are the detailed and application guide:
I. Core Parameters and Technical Features
Filtration Performance
Filtration Precision: Can reach 1ppm (one part per million), with some high- configurations achieving ultra-clean filtration of 0.01ppm/0.001ppm, meeting the extremely high gas purity requirements of industries such as semiconductors, pharmaceuticals, food processing;
Material Advantages: Uses imported fiberglass filter media (some domestic replacement models use German HV brand filter media), featuring hydrophobic and oleophobic properties, high dust capacity, and service life, with a lifespan of up to 10,000 hours;
Additional Functions: Some high-end models support back-flushing self-cleaning, which periodically remove surface impurities, extend the filter element's service life, and reduce maintenance frequency.