Line Pressure Regulator; Type Line; Actuation Type Lever Acting; Nominal Size 3/4 Inch; End Connection Female Threaded x Female Threaded; End to End Distance 5.9 Inch; Body Material Aluminum; Temperature Rating -40 to 205 Deg F; Pressure Rating 5 PSI, 7 Inch WC; Inclusions/Features Linkage Assembly; Application Residential, Commercial, Industrial; Applicable Standard ANSI Z21.80/CSA 6.22, CSA (Canada and US); Vent Connection Size 3/8 Inch; Pressure Drop Rating 320000 BTU/Hour