Conical reduced nipple 3/8" (F) X 1/4" (F) BSP

thingiverse

Had to print this nipple because it was difficult for me to find those parts for my RO water filter nearby. This printed piece definitely saved my weekend project. Tested at 3 bar (~45 psi) water system and working like a charm. You must use a resin printer if you want the nipple to be watertight. If you intend to use it for air pressure systems, FFF printers can do a decent job. The 3D file provided is intended for personal use and experimentation. The file has been successfully used in a specific water system; however, it is essential to understand and accept the associated risks before using it in your own setup. The creator of this file assumes no responsibility for any damages, leaks, or failures that may occur during or as a result of using this 3D printed part. Users are advised to thoroughly test and assess the compatibility, durability, and safety of the printed component for their specific application. Use this file at your own risk.