3013-800GPD Reverse Osmosis Membrane is designed for excellent filtration, providing reliable removal of contaminants to improve drinking water quality. This water filter cartridge comes with the essential components, including the housing, enabling straightforward installation in standard 3013-size RO systems. For optimal performance, flush the membrane for 1-2 hours before first use to remove manufacturing residues and condition the membrane for operation. Made from durable materials suitable for long term RO service. Specifications and compatibility - Membrane type: reverse osmosis - Size: 3013 - Flow capacity: 800 GPD - Includes housing for immediate installation Applications - Home under-sink drinking water filtration in residential RO setups - Small office or break room water filtration using compact RO systems - RVs, boats, or other mobile installations with 3013 RO membranes Notes - Ensure proper pre-installation flushing as described to achieve best results - Confirm compatibility with your existing RO system and housing before replacement