Harris® Single Stage Propane Regulator

For general use when using one torch. Features all-brass construction to hold up even in corrosive atmospheres. Extra-large 2-3/4" pressure gauges so you can easily read PSI even when you are at a distance from the cylinder. Large 2-3/4" diaphragm ensures constant delivery pressure.  A check valve is installed on all Propane 510 regulators. All have 9/16" outlet connections. Fuel gas has left hand thread. UL listed.