Reverse Osmosis Replacement Membrane with Housing Hoshizaki Replacement Filters Shelco model 4FOS3 - 84

Shelco model 4FOS3 - 84 GPM selection requires (4) 2 1/2 x 30 cartridges

*Projected chlorine reduction capacity when tested in accordance w/ NFS / ANSI Standard 42 protocol

Up to 40 gallon per minute flow rate

A spare o-ring is recommended to avoid an urgent situation

5 x 20 inch "Industry Common" dimension

Reverse Osmosis Replacement Membrane with Housing Hoshizaki Replacement Filters Shelco model 4FOS3 - 84There are proprietary self contained membranes available. These are usually exorbitant. If your system has a horizontally mounted membrane you can retro fit with the PWFRMMH. The membrane is of comparable quality and is rated for an impressive 50 gallons per day. This is a prudent choice for those who want to save money without compromising quality.