Flat roof penetration sleeve: FT.
Airflow control
Flat roof penetration sleeve: FT.
Airflow control
The flat roof penetration sleeve is a ducting accessory used to protect the duct as it passes through the flat roof.
Flat roof penetration sleeve: FT.
The flat roof penetration sleeve is a galvanised smooth-finish ducting accessory to be mortar-sealed in a concrete slab. It serves to protect the duct as it passes through the concrete.
- range available from diameter 160 to 680.
- available in two lengths: 500 mm and 650 mm,
- Flat roof penetration sleeve compliant with DTU 68-3 requirements.
- galvanised steel compliant with EN 10346 ensuring regularity of the coating.
- M0 fire certification.
- the flat roof penetration sleeve must be mortar-sealed in a concrete slab to enable the duct to pass safely through the concrete,
- installed with a CP or a CPT connector.
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