Dry film lubricants are solid materials, which provides low frictional resistance between surfaces when applied directly to interacting surfaces. It is suitable for bearings, combustion engines, compressors, pistons, machines, and gears.
Dry Filter Assembly consists of a cloth filter with gasket and wire frame. It is used along with the HEPA filter in the HEPA poly vacuum and increases the filter systems efficiency. The machine is to be used in a wet application, it is essential that the secondary dry filter be used as a dry barrier between the wet filter assembly & the HEPA module. This consists of a black wet shut-off assembly with a ball float on top of which is a secondary white 0.5 micron nylon filter, which is placed in steel filter grids.