Sound performance certified 13 dB at 2/ls flow rate
REDI PhonoBlack has been certified by the French CSTB and the German Fraunhofer Institute according to EN14366, only European standard for soundproof systems.
Widest European Soundproof system: 8 diameters available, full product range: Ø 40-50-75-90-100-110-125-160
More flexibility for designers, contractors and installors.
Standard metric-sized range: unlike most existing systems, REDI Phonoline is 100% standard metric size and does not require adaptors for the connection to the horizontal waste network or sewer network.
Fire reaction class B s1 d0
Thermal linear expansion: only 0,05 mm/m x °C
(most existing systems have a double expansion or even more)
Density: Pipe 1,60 g/cm3, Fitting 1,39 g/cm3
Coulor Black Ral 9004
Push-fit system with elastomeric lip-rings certified EN 681 and Din 4060.