MVA-LH heavy air duct bracket
Galvanised heavy air duct bracket for fastening heavy ventilation ducts
- Approvals: Acustic insulaton DIN 4109 inspected
- Noise reduction: 12 dB (A)
- Insulation material: EPDM rubber
Technical Data

Approvals
Acustic insulaton DIN 4109 inspected
Noise reduction
12 dB (A)
Insulation material
EPDM rubber
Material composition
DD11 - DIN EN 10111
Surface finish
Indoor Coated - Electro galvanised
Environmental conditions
Dry indoor conditions (C1) Indoor with temporary condensation (C2)
Hardness insulation material
60° ±5° Shore A
Temperature resistance
-40 - 110 °C
Documents
Features & Applications
Features
- Engineered for heavy loads
- Convenient solution for bridging the thickness of the insulation (up to 30 mm)
- Elongated hole – for compensation of building tolerances
- Hole size/shape suitable for fastening to ducts using self-drilling screws (4.2, 4.8, 6.3) blind rivets and metric screws
- Rapid installation possible with in-place parts
Applications
- Fastening rectangular air ducts in vertical shafts
For approval or certificate information, please see individual items.