Poly Spun Sediment Filter – 5 Micron Size: 10″ x 4.5″ Poly Spun Sediment Filter. Universal size will fit all big blue 10″ x 4.5″ housings.
Poly Spun is the best type of filtration you can get. They do not accumulate bacteria as much as other materials, as well as being high flow and low pressure drop.
Effective in all applications. 5 micron is a reasonably fine filtration and would be suited on high quality bore water or town water or in front of RO’s.