DN8/15/40 male+Female+male Threaded 3 Way Tee T Pipe Fitting 1/4" 1/2" 1-1/2" BSP Threaded SS304 Stainless Steel Multifunction - Price history & Review | AliExpress Seller - CLOC KING Official Store | Alitools.io
GitHub - coderaiser/pipe-io: Pipe streams and handle events