I’ve tried adjusting the pressure up or down, but the groaning from the regulator returns within a few minutes at almost any setting.
I’ve heard that dirt or debris can cause chattering and the regulators can be cleaned. Is it worth the effort to try to disassemble and clean? I’m worried I won’t be able to reuse the rubber parts and replacements may be difficult to find.
I have unions at both ends of the regulator and it looks like a standard 3/4 size (25-75 psi).
Anyone have experience with this?