1. Poolpure Pool and Spa filter is tested and certified by IAPMO against NSF/ANSI 50.
2. Length: 7 5/8 in; Outside Diameter: 6 in; Top: Handle; Bottom: 1 1/2 in MPT.
3. Innovated "Dirt-Locking" technology make the fabric traps much more contaminants than regular fabric.
4. Efficiently removes hair leaves dust sediment sand etc. Enjoy clean leisure time in your pool.
5. Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants.
6. It is also easy to wash/clean to recondition the filter.