The AXEON FRP–Series 2521 Membrane Housing sustains long-term use for reverse osmosis, nano-filtration and ultrafiltration on typical commercial water treatment systems. This housing can withstand pressures up to 300 psi. The True–Lock™ Integrated Locking System, end entry connections and a high resistance to several climate conditions make the AXEON FRP–Series unique. Features: Fiberglass Construction End Entry Connections Single Piece ABS End Plugs True–Lock™ Integrated Locking System High Resistance to Chemicals, such as High Levels of Chlorides and Climate Conditions Easy Removable End Plug for Ease of Installation and Maintenance Accommodates All Standard Sized Membrane Elements Interconnector and Mounting Clamps Available Includes Mounting Strap and Rubber Saddles