Inno is a damper for circular ducts. It is completely made from soft elastic plastic foam with good damping abilities.Inno is a damper for circular
Inno is a damper for circular ducts. It is completely made from soft elastic plastic foam with good damping abilities. The damper has a number of
Sava is designed for the air flow control and sound attenuation in supply and exhaust air duct systems. Sava is a perfect sound attenuator in