Manufactured from high-quality plastic, with epoxy coating. High insertion loss. Suitable for duct diameters 100 mm and 125 mm. Good seal with wall or ceiling. Easy installation with spring clips. Easy to adjust and secure. Additional SGD crosstalk silencer is an optional extra.
Nijverheidsweg 26
3641 RR Mijdrecht
Netherlands
0297 - 30 00 00
verkoop@vanwalraven.com