Car Wash Forum
This is a sample guest message. Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
RO Filter Change
- Thread starter Cool Wash
- Start date
Buckeye Hydro
Active member
That is your prefilter - it is just a sediment filter. MEP's recommendation of once a quarter is a good starting point. Some people will get more, and some less life out of the filter - depending upon how much UN-dissolved contaminants you have in your water.
Most membrane manufacturers spec a 5 micron (or less) sediment filter. The most common sediment filter sizes are:
Russ
Most membrane manufacturers spec a 5 micron (or less) sediment filter. The most common sediment filter sizes are:
- 10" x 2.5"
- 20" x 2.5"
- 10" x 4.5"
- 20" x 4.5"
Russ
