The Motor Guard MHT-7100 Compressed Air Filter is a high-volume water trap combined with a particulate and oil filter with the company's hydrophilic depth cartridge that filters to a 0.01 micron rating. The cartridge was developed to trap oil, water, and particulates in between the tightly wound sheets of high-efficiency media. A drop-in replacement cartridge (No. M-710) and spin-off T-handle provide for a rapid cartridge change.