Water Pressure Regulator

[Gringo]

Originally Posted by dkottum

The one that comes with our Airstream is within the external hose attachment, factory set at 65 psi, has a check valve, and works fine.

ditto.

[Picinisco]

Originally Posted by dkottum

The one that comes with our Airstream is within the external hose attachment, factory set at 65 psi, has a check valve, and works fine.

Would that have been the same in 1977?

[Gringo]

Originally Posted by AWCHIEF

"Reason not to use"
They are not adjustable. Preset to 40-50 PSI. Modern trailer plumbing can safely and easily handle up to 80 plus. Standard sized dual water filter canister systems function at an optimum 60 PSI according to The RV Water Filter Store customer service line.

Actually, this is incorrect. The Shurflo units Airstream installs as standard these days is 65 psi.

[AWCHIEF]

Originally Posted by Gringo

Actually, this is incorrect. The Shurflo units Airstream installs as standard these days is 65 psi.

If you say so that must be correct. 🤔