PVC wye 45° FF

45° PVC elbow, for central vacuum system piping, female/female.

Available in the following variations:

• 45° PVC elbow FF Ø 50 mm;
• 45° PVC elbow FF Ø 63 mm;
• 45° PVC elbow FF Ø 80 mm;
• 45° PVC elbow FF Ø 100 mm.

To create more suction points, it is necessary to branch off the main line of the system. This is done using 45° FF or MF elbow fittings.
Branching allows you to divide the system horizontally, for the creation of multiple suction points on the same floor, or to create risers, for branching over multiple levels.
Only in multi-level buildings is it possible to choose whether to develop a single vertical riser and then branch off horizontally on each floor, or to create multiple system lines and connect them to a single collector at the base of the central vacuum cleaner.
The number of elbows to be installed in a system is always one less than the number of suction points (e.g. 5 suction outlets = 4 elbows).
It is essential that the elbow is always installed correctly with respect to the suction direction of the system, as indicated by the symbol ➜. Incorrect installation of the elbow will cause inevitable clogging of the system.

Sistem Air system materials are designed to ensure a perfect fit between the pipe network and the fittings.
The pipes are joined by gluing with a special cold-welding glue that guarantees a perfect seal of the glued components.

Technical data sheet