The SPECTRUM stainless steel 2.5" membrane housings have been designed to provide a durable, long-term solution for reverse osmosis and other water treatment systems. Compatible with almost all industry 2.5" diameter membranes, these housings feature two twin-port single pieceABS endcaps offering flexibility in both housing orientation and membrane flow pattern. Supplied as a complete package, this range comes complete with mounting straps for simple system integration.