Gemka adapter cuff

When the pipe on which you want to install your Gemka is made of metal, you must install the adapter sleeve that will replace this part of the pipe. When ordering this sleeve, please let us know the diameter of the copper or steel pipe. In most cases and when the diameter is less than or equal to 18mm, there is no need for welding. For larger diameters, plumbing materials must be used for welding.