Membrane replacement

[isgon26]

Does any one know how to open the membrane case on a kent marine ro unit? The housing cap is on tight and wont twist off.

 

[chuck116]

Maybe a stupid question on my part but do you have the wrench that comes with it??

 

[KathyC]

Which piece on this link does it look like?
http://www.aquariumguys.com/kent-reverse-osmosis-parts.html

If it is the membrane itself, you repace the entire membrane - outer shell and all. I don't know that they actually open up on any unit.
Is that your question?

If you are asking about changing a cartridge out, then yes, the wrench that is usually supplied comes in very handy. If you don't have one, putting on a pair of rubber gloves often gives the boost you need to get it open..sometimes

 

[ZANYMASTER]

That has to come off,I have the Maxxima.Supposed twist off.

 

[artie1209]

Yes the membrane outer casing does come off. It is very tight. You will need to remove the pressure fittings and take out the housing from the bracket. That will allow better access and more torque. Make sure to label where everything came from before you take it apart so you can put it back together properly. or see below for tech support.

We understand that technical issues do arise when dealing with complex aquatic environments, to speak with one of our Technical Support Personnel please call:
1-800-255-4527 Monday ? Friday 7:00 AM to 4:00PM CST
ask for KENT Marine Technical Support

or write

KENT Marine
Technical Support
9675 South 60th Street
Franklin, WI 53132

or email:
[email protected]

 

[reefman]

u need a wrench. just make sure you're turning the right directions. i've changed mine. its mighty tight.

 

[isgon26]

I got it!!! It was just extremely tight. Used a pressure wrench to twist it off. Thanks.

 

[kool-cat]

Rubber bands help well, the big ones. Thats how I opened my membrane case.

 

[Webo]

How often are you supposed to replace the membrane in the Kent marine RO units?

 

[isgon26]

membrane

Depends on your usage. If you change the filters and your tds meter is not reading 0 then it is time to change. Also it puts out less water than rated it is time to change.

How often are you supposed to replace the membrane in the Kent marine RO units?