ALID-L Thermally Insulated Flexible Duct | Prevents Heat Loss

ALID-L

ALID-L Thermally Insulated Flexible Duct

The ALID-L thermally insulated flexible duct protects air in ventilation systems from cooling down. Lacking internal perforation, the duct prevents moisture from entering the insulation. It is based on an Aluduct duct, which is covered with 25 or 50 millimeters of insulation and an aluminum-polyester sheath.

Key Features

Thermal insulation protecting air from cooling down.
No internal perforation prevents moisture ingress into the insulation.
Made from Aluduct duct with 25 or 50 mm insulation and an aluminum-polyester sheath.
Minimum bending radius: r=0.5D.
Operating temperature range: from -30°C to +140°C.
Thermal conductivity coefficient: 0.037 W/mK.
Packaging: 10m sections, compressed to 1200mm, packed in a cardboard box.

Technical Data

Ød nom [mm]	Ød [mm]	Allowed pressure [Pa]	Tolerance [mm]
80	82.0	3000	+ 1.5
100	102.0	3000	+ 1.5
125	127.0	3000	+ 1.5
140	140.0	3000	+ 1.5
150	152.0	3000	+ 1.5
160	160.0	3000	+ 2.0
180	180.0	3000	+ 2.0
200	203.0	3000	+ 2.0
225	229.0	3000	+ 2.0
250	254.0	3000	+ 3.0
300	305.0	3000	+ 3.0
315	315.0	3000	+ 3.0
355	355.0	3000	+ 3.0
400	406.0	3000	+ 3.0