400gpd ULP Reverse Osmosis RO Membrane Filter for RO Unit

You are purchasing a ULP 400gpd (gallon per day) reverse osmosis membrane. The model number for this membrane is ULP3012-400.

PLEASE NOTE: These membranes are a 3012 size, meaning they are larger than standard 36/50/75/100gpd membranes, and they require a larger housing to be used. We can also supply an appropriate sized membrane housing and spanner, complete with 1/4" fittings if required.