This fitting reigns as the most widely used means of measurement for natural gas. It saves users time and money by providing a fast and simple method of changing orifice plates under pressure without flow interruption, preventing unscheduled shutdowns. In addition, the dual-chamber design eliminates the burden of bypass piping, valves and other fittings required with conventional orifice flange installations.

The Senior Orifice Fitting is available in multiple sizes and pressure ratings and meets the latest APl / AGA recommendations and A.S.T.M. strict specifications.