Air and Liquid Filters
ROYAL RLWA Series Filtration Products

RLWA series cartridges are designed for removal of water and particulates from petroleum products. Royal water absorbing cartridges protect equipment in systems where the presence of water is harmful or undesirable. These cartridges alert the operator to the need for cartridge change through a rapid rise in differential pressure at the cartridge becomes saturated with water. Media is a combination of cellulose and special water absorbing, polymer layers. RLWA cartridges are ideal for use in lubricating, oils, hydraulic oils, transformer oils, fuels, and many other petroleum products. They can also be used in prtbable fluid conditioning equipment. Cartridges are available in sizes to replace existing filter cartridges. Particulate removal ratings are availble from 1/2 to 25 microns.