The System:2 Mod Media PLM Series Aboveground System from Sta-Rite® is the ultra-capacity filter ideally suited for aboveground pools. The Mod Media System handles heavy dirt loads, prevents clogging, and captures dirt between cleanings. You can go entire seasons without having to clean your PLM aboveground filter.. Sta-Rite - System 2 Modular Media Filters PLM Series - PLM150 Superior Filtration to Sand Filters for All Kinds of Pools. Sta-Rite's modular media filtration is the perfect match for both the in ground and above ground pools. Advances in media technology and balanced flow design provide dirt-loading capabilities up to 15 times greater.
Sta-Rite's modular media filtration is the perfect match for both the inground and aboveground pool markets. Advances in media technology and balanced flow design provide dirt-loading capabilities up to 15 times greater than sand filters of equivalent size. Virtually maintenance-free operation for today's pool owner.. Sta-Rite delivers the unique benefits of D.E. filtration in a variation of their proven modular media technology. A single replaceable grid delivers water of superior quality without the complex workings of other D.E. filters.. The small diameter footprint makes the System:2 filter a perfect fit for new and retrofit installations. Filter.