40mm Cross Tee PPR

is a type of tee fitting designed for use in PPR (Polypropylene Random Copolymer) piping systems. Here’s what each part of the designation typically represents:

So, a “40mm Cross Tee PPR” is a tee fitting with four openings, all of which have a 40mm diameter. This fitting allows you to create a branch in a PPR piping system, splitting the flow of fluid or gas into three different directions.