GT COMIS offers a wide range of yellow brass fittings and valves. We have a very wide range of sizes available, from ¼" to 4", ensuring the best couplings for practically all types of pipes available in the plumbing fittings and fixtures and industrial markets. The fittings that we put on the market with the RACCORDERIE EMILIANE label are made with coupling according to UNI EN 10226-1 (formerly ISO 7) and are only made with materials that comply with current legislation. The conical thread is used on the outside (male) and the cylindrical is used for the inside (female) and is therefore perfectly suitable when constructing combustible gas supply systems in accordance with the provisions of the EN 1775 and UNI 7129 standards. All threads are deburred. Our fittings comply with the ministerial decree DM 174 of 06/04/2004.
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