R/O equiptment questions

[AZFish1]

Hello,

I have a few questions about R/O equiptment. First one is how long can a membrane that has been in use sit unused before it isnt safe any more? Second is can the bladder for a drinking water tank be reinflated and if so can I do this myself?


Thanks in advance.

[Cosmo]

Don't know about the bladder, but if the membrane has dried out... it's history :( If you've kept it wet in a fridge... I can't wait to hear RandalB's answer cause I got a couple in the fridge now lol

Jim

[RandalB]

Ro membranes that sit long enought to dry out are trashed. Yes, you can repressurize a bladder tank. 6-8PSI is the norm.

RandalB