Absolute PES Membrane Filters 99.99999% Reduction

Big Brand Water Filter PURE PES (polyethersulfone) filters have 99.99999% efficiency at the stated micron rating.
0.2 micron filtration with 99.99999% retention levels.
Pleated PES provides 5 log reduction that cannot be achieved with a depth filter.
222 oring on the sealing end, flat sealed on the other end.
Big Brand Water Filter has a full range of high purity water filter housings for our PURE series filter cartridges.
2 1/2" diameter, 20" length
Recommended flow rate for 0.2 micron filters is <5 gpm per 10" of filter length