MVA-S ventilation support
New productItem #r3839
Galvanized air duct hangers for fastening round air ducts with sound insulation
- Approvals: Acoustic insulation DIN 4109 inspected
- Thread connection - M: M8, M10
- Noise reduction: 18 dB (A)
Features & Applications
Features & Applications
Features
- With predetermined bending points – adapts easily to any duct diameter
- Built-in acoustic insulation with through-hole and preassembled U-washer for M8/M10 threaded rods
Applications
- Installing round air ducts to the ceiling
![Acoustic_insulation_4109_EN_APC_70x50](/medias/sys_master/images/hf2/h58/10047593185310.png)