A case in point; the humble gas regulator. It’s in equipment all around us, from a propane grill to welding gear. It’s a sealed unit — have you ever seen the inside, to know how it really works?

An open source brewing controller to control brewing temperatures using an adjustable propane regulator (as on a turkey fryer ... Big to-dos: *some safety system. The brinkmann fryer has a gas shutoff ...

Many small gasoline engines can be safely modified to run on natural gas or propane with a kit that replaces the carburetor and adds a regulator, providing a reliable alternative fuel source in ...