Pietro Fiorentini 31157F, 3" Flanged governor series high capacity gas pressure regulator with vent limiter and filter

Pietro Fiorentini governor series high capacity 31157F, 3" Flanged line pressure gas regulator with vent limiter and filter for 2 PSIG indoor piping systems. ANSI Z21.80/CSA 6.22 certified 2 PSIG Inlet pressure 6-14"WC Outlet Range Includes inlet filter Positive dead-end lockup regulator Install indoor horizontal or vertical* with vent limiter installed *Requires vent adaptor for indoor vertical installation with vent limiter Includes Green vent protector for outdoor installation Natural gas or LP (Propane) gas Made in USA Downloads Technical manual Installataion manual