Gas pressure regulator and adapter for connecting a gas mains supply to a domestic gas supply has suitable internal and or external threading and can also be used to connect a gas alerter

摘要

Gas pressure regulator and adpater has a gas flow monitor and is made from steel or brass. It has an internal diameter of 25.7 mm and an outer diameter of 32.5 mm. The input side is configured as a smooth pipe end, which is threaded for a distance of 30 mm towards the output side. The output side is internally or externally threaded. The gas pressure regulator can be used for measuring varying volume flow rates.