Pack of 5 Replacement water Filters by IPW Industries Inc. Pack includes: 1x sediment, 2x carbon blocks, 1x 50 GPD membrane, 1x 1/4" NPT inline This filter set includes: (x2) 5 Micron coconut shell carbon block filter (x1) 5 Micron, 100% polypropylene sediment filter (x1) Reverse osmosis membrane, 50 GPD (x1) 1/4" inch NPT inline post filter CARBON BLOCK IPW Industries Inc carbon blocks are manufactured with a high purity Coconut Shell Activated Carbon. Our acid washed carbon blocks activate the carbon to make it more porous and able to remove more contaminants than standard water washed carbon. With a high chlorine reduction, great dirt-holding capacity, and greatly reduced carbon fines, you will soon make our Carbon Blocks your preferred choice! SEDIMENT FILTER Economical light weight filters for standard 10" housings. IPW Industries Inc sediment filter cartridge's coreless design is an economical solution to pre-filtration for many applications. These are used widely as pre-filtration for RO systems and whole house filtration for high sediment water sources. They are also used in applications such as Ice Machines, Film Processing, Beverage, Coffee, Analytical, Wineries, and many others. REVERSE OSMOSIS MEMBRANE IPW Industries Inc replacement reverse osmosis (RO) membranes deliver high rejection rates with the most reliable thin film composite elements. Our membranes operate optimally with low water pressures of 50 psi allowing almost every homeowner to use our RO membranes. Our membranes are shipped dry for a longer shelf life (compared to wet membranes) and convenience. INLINE GAC POST FILTER IPW Industries Inc inline filters are manufactured with a high purity Coconut Shell Activated Carbon. Our acid washed carbon blocks activate the carbon to make it more porous and able to remove more contaminants. Additional Details ------------------------------ Product description: Pack of 5 Replacement water Filters by IPW Industries Inc. Pack includes: 1x sediment, 2x carbon blocks, 1x 50 GPD membrane, 1x 1/4" NPT inline This filter set includes: (x2) 5 Micron coconut shell carbon block filter (x1) 5 Micron, 100% polypropylene sediment filter (x1) Reverse osmosis membrane, 50 GPD (x1) 1/4" inch NPT inline post filter CARBON BLOCK IPW Industries Inc carbon blocks are manufactured with a high purity Coconut Shell Activated Carbon. Our acid washed carbon blocks activate the carbon to make it more porous and able to remove more contaminants than standard water washed carbon. With a high chlorine reduction, great dirt-holding capacity, and greatly reduced carbon fines, you will soon make our Carbon Blocks your preferred choice! SEDIMENT FILTER Economical light weight filters for standard 10" housings. IPW Industries Inc sediment filter cartridge's coreless design is an economical solution to pre-filtration for many applications. These are used widely as pre-filtration for RO systems and whole house filtration for high sediment water sources. They are also used in applications such as Ice Machines, Film Processing, Beverage, Coffee, Analytical, Wineries, and many others. REVERSE OSMOSIS MEMBRANE IPW Industries Inc replacement reverse osmosis (RO) membranes deliver high rejection rates with the most reliable thin film composite elements. Our membranes operate optimally with low water pressures of 50 psi allowing almost every homeowner to use our RO membranes. Our membranes are shipped dry for a longer shelf life (compared to wet membranes) and convenience. INLINE GAC POST FILTER IPW Industries Inc inline filters are manufactured with a high purity Coconut Shell Activated Carbon. Our acid washed carbon blocks activate the carbon to make it more porous and able to remove more contaminants.