SR-Elite RO/DI 1:1 Ratio Extremely Efficient

[reefermadness]

It is normal for the system pressure to drop when you flush the membrane. You are releasing the back pressure on the system....its like opening a faucet....the pressure on the line drops.

[Myka]

Yah mahn. It will stay at 30 psi indefinitely though.

[reefermadness]

Turn the flush on....pressure drop...turn the flush off and pressure back up or no? Can you clarify?

[Myka]

Yep. If I turn the flush on for 15 minutes the pressure doesn't go up at all, 30 psi is all I get with the flush going. Isn't that typical? That's what I have always seen in residential applications.

[reefermadness]

Yes that is normal. Turning the flush on releases the back pressure on the membrane.