15 mm x 15 m m x 1/2" tee, compression x compression x BSP female.
Brass compression fittings. BS 864-2:1983 or BS EN 1254:1988. They conform to both these standards apart from marking: a fitting conforms to the standards with which it is marked.
https://www.bes.co.uk/15-mm-x-15-m-m-x-1-2in-compression-x-compression-x-bsp-f-tee-17678/46279BSP F Branch Compression Tee - 15mm x 15mm x 1/2"https://www.bes.co.uk/media/catalog/product/1/5/15-mm-x-15-m-m-x-1-2in-compression-x-compression-x-bsp-f-_min_17678_P_1.jpg2.412.41GBPInStock/Pipe Tube & Fittings/Pipe Fittings/Compression/Lower Prices/Pipe Tube & Fittings/Lower Prices41674242424112414241454241<p>15 mm x 15 m m x 1/2" tee, compression x compression x BSP female.</p><p>Brass compression fittings. BS 864-2:1983 or BS EN 1254:1988. They conform to both these standards apart from marking: a fitting conforms to the standards with which it is marked.<br></p><p><br></p>BESt range00https://www.bes.co.uk/media/catalog/product/1/5/15-mm-x-15-m-m-x-1-2in-compression-x-compression-x-bsp-f-tee_min_17678_L_1.jpg5056198110965add-to-cartfacet_type:Teespecial_price:2.410000cat_multi_facet_l1:Fittingsis_on_sales:Nomore_sizes:17679,17680products_related:20394,8748,18256,6921,9084,7621,16444,6962,21385,21031,7550sku:17678FittingsTeeNo17679,1768020394,8748,18256,6921,9084,7621,16444,6962,21385,21031,7550176782.410000No{"Type":"Tee"}AdaptingBESt range15 mm15 mm1/2"BrassBoth15 mm