GRI 110-12WG-W

[Music] hey there youtube denizens today we're talking about gas regulators but before we get into that working with gas and combustibles is extremely dangerous you have to know what you're doing you should be licensed or extremely experienced with working with gas before you try to install anything like this first off what is a gas regulator a gas regulator is a common component in most gas appliances and heating systems the wider technology at work here is a pressure regulator which is a type of valve which takes a certain input pressure and outputs a desired output pressure generally much lower the mechanism behind this is remarkably simple it dates back to 1825 in the victorian era here's the down and dirty on it a pressure adjustment handle or set screw screws into the mixing chamber attached to this is a spring connected to a diaphragm attached below the diaphragm is a poppet basi