Insulated Flexible Ventilation Duct with Mineral Wool

POID

Insulated Flexible Ventilation Duct POID

The POID flexible ventilation duct is designed for air transport in ventilation and air conditioning systems. Thanks to its thermal insulation made of mineral wool, 25 mm or 50 mm thick, it minimizes heat loss and condensation. The construction with a double-layer polyester and spiral steel wire ensures durability and flexibility.

Key Features

Thermal Insulation: Mineral wool, 25 mm or 50 mm thick.
Inner Jacket: Double-layer polyester, 30 µm thick.
Outer Jacket: Double-layer metallized polyester, 30 µm thick.
Vapor Barrier: Polyester film placed between the inner jacket and insulation.
Reinforcement: Spiral wound spring steel wire.
Temperature Range: From -30°C to +120°C.
Packaging: 10-meter sections packed in cardboard boxes.
Allowed Negative Pressure: Depends on duct arrangement; 1/3 of positive pressure for straight sections.

Technical Data

Nominal diameter [mm]	Outer diameter [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	185.0	3000	+ 2.0
200	203.0	3000	+ 2.0
225	229.0	3000	+ 2.0
250	254.0	3000	+ 3.0
280	280.0	3000	+ 3.0
300	305.0	3000	+ 3.0
315	315.0	3000	+ 3.0
355	356.0	3000	+ 3.0
400	406.0	3000	+ 3.0
450	457.0	3000	+ 3.0
500	508.0	3000	+ 3.0
560	560.0	3000	+ 3.0