Flexible Hygienic Anti-Bacterial Ventilation Ducts

ALAD-HY-L

Flexible Hygienic Ventilation Duct

The ALAD-HY-L flexible ventilation duct is an advanced solution for ventilation and air conditioning systems. Constructed from multi-layered aluminum and polyester, it is reinforced with a spirally wound steel wire. Its unique design effectively prevents the growth of harmful bacteria, fungi, and mold, ensuring high hygiene standards in HVAC installations.

Key Features

Hygienic Design: Prevents the growth of bacteria, fungi, and mold.
High Flexibility: Facilitates installation and adaptation to various configurations.
Durable Construction: Multi-layered aluminum and polyester, reinforced with steel wire.
Wide Temperature Range: From -30°C to +150°C.
Pressure Resistance: Up to 3000 Pa.
Application: Ideal for ventilation and air conditioning systems.

Technical Data

Nominal Ød [mm]	Outer Ød [mm]	Allowed Pressure [Pa]	Tolerance [mm]
100	102.0	3000	+ 1.5
125	127.0	3000	+ 1.5
140	140.0	3000	+ 1.5
150	152.0	3000	+ 2.0
160	160.0	3000	+ 2.0
180	180.0	3000	+ 2.0
200	203.0	3000	+ 2.0
250	254.0	3000	+ 3.0
315	315.0	3000	+ 3.0
355	355.0	3000	+ 3.0
400	406.0	3000	+ 4.0
450	457.0	3000	+ 4.0
500	508.0	3000	+ 4.0

Temperature Range: From -30°C to +150°C

Allowed Vacuum: Depends on duct arrangement. For straight sections, 1/3 of the allowed pressure can be assumed for a specific diameter.

Packaging: 10m sections packed in a cardboard box.

Flexibility (winding diameter): Relative to the specific diameter, i.e., approx. 0.6 x diameter in mm.