Unit provides high efficiency filtration at low operating pressures with minimal pressure drop. Highly recommended for the removal of low concentrations of vapors and aerosols. Commonly used in conjunction with spray guns, halogen lead detectors, portable compressors, CO2 lasers, pneumatic calibrators, air breathing apparatus, precision instruments, vacuum pumps, air motors, beverage dispensing equipment, oil change arts, and similar equipment. Model available with impregnated carbon for removal of arsine, hydrogen sulfide, boron, phosphorous, chlorine, acids, and other harmful contaminants not removed by standard activated carbon. Ideal for portable equipment & instruments Made with adsorbent activated charcoal Particle filtration to 0.5 microns Maximum Oil Adsorption Capacity Air Flow 90 psig @ 2 psid (SCFM) Center Grove Community Magazine January 2016 When life-altering circumstances occur in the form of abuse, illness, grief or extreme stress, the soul will express it even if the pain is too deep and words are not adequate.