Extension plug fi 450mm PN 10
The extension Plug PN 10 SDR 17 with a diameter of fi 450mm, with the Polish standard PN-EN 12201-3 + A 1.2013-05P, made of polyethylene (PE HD) in black with blue stripes, is designed for the transfer of treated drinking water and social-household sewage. Tees made of the highest quality plastics can be combined with a wide range of pressure pipes.