Nov 2022
by Future Energy Networks (FEN)

GIS/DIN30652-1: Specification for Excess flow valves for gas installation. Addenda to DIN 30652-1, Excess flow valves - Part 1: Excess flow valves for gas installation

This Gas Industry Standard specifies requirements for excess flow valves for use with natural gas at pressures of up to and including 75 mbar and diameters of up to and including 50mm. The requirements are based on those set out in DIN 30652-1, Excess flow valves - Part 1: Excess flow valves for gas installation.