Commercial Purpose Duplex Filters are available in a leak proof design with bubble tight sealing and replaceable poly tetra fluoro ethylene seats of balls. Duplex Filters have a rim waxed housing with double changeover device. These Duplex Filters are designed with intake and exit in the same level and in opposite direction, thus it can be installed in an existing pipeline. Commercial Purpose Duplex Filters are used for cooling water filtration, lubricant oil fabrication, industrial heating and power systems, sea water filtration and marine applications.
