DZR Compression fittings Made by BS EN ISO 001:2008 registered companies, manufactured to BS 864-2:1983 or BS EN 1254:1998. They conform to both these standards apart from marking ; a fitting conforms to the standard with which it is marked.
https://www.bes.co.uk/22-mm-x-1in-dzr-compression-bsp-parallel-m-elbow-7908/34698DZR Compression Elbow - 22mm x 1" BSP PMhttps://www.bes.co.uk/media/catalog/product/2/2/22-mm-x-1in-dzr-compression-bsp-parallel-m-elbow-6_min_7908_P_1.jpg6.276.27GBPInStock/Pipe Tube & Fittings/Pipe Fittings/Compression/Lower Prices/Pipe Tube & Fittings/Lower Prices41674242424112414241454241DZR Compression fittings Made by BS EN ISO 001:2008 registered companies, manufactured to BS 864-2:1983 or BS EN 1254:1998. They conform to both these standards apart from marking ; a fitting conforms to the standard with which it is marked.BESt range00https://www.bes.co.uk/media/catalog/product/2/2/22-mm-x-1in-dzr-compression-bsp-parallel-m-elbow-2_min_7908_L_1.jpg5056198109587add-to-cartfacet_type:Elbowspecial_price:6.270000cat_multi_facet_l1:Fittingsmore_sizes:9090,9091,7909,7910,7911products_related:9064,9069,7884,9075,9085,7902,9100,7915,9097,9095,22475,6751sku:7908FittingsElbow9090,9091,7909,7910,79119064,9069,7884,9075,9085,7902,9100,7915,9097,9095,22475,675179086.270000No{"Type":"Elbow"}Adapting90°BESt rangeDZRBoth22 mm x 1"