AC Infinity Flexible four-layer air hose, 7.62 meters long, 150 mm 
Caluma CombiConnect ventilation hose Ø 128 mm
Length: 10 m
The CombiConnect series is based on an aluminum laminate hose with an outer layer of co-polymer.
The different layers of polyester and aluminum completely overlap each other. This makes the construction particularly strong.
The outer jacket is wear-resistant and vapor-proof. This makes the hose more resistant to the outside.
The quantity placed in the shopping cart corresponds to the number of meters of hose to be ordered.
The maximum number of meters that can be ordered is 10 m.
The advantages over aluminum laminate hoses
Better resistance to local loads
Higher tear resistance
Better mechanical protection against external influences Areas of application for CombiConnect hoses in practice
Steam return line
Areas of application where good mechanical strength is required
Good for use in facilities
Mechanical ventilation Mechanical properties
Temperature range: -30 to +140 °C
Maximum operating pressure: +3000 PA
Maximum air velocity: 30 m/s
Fire class B2 in accordance with DIN 4102
Technical data
Diameter: 128 mm
Material structure: 6-ply
Wire spacing: 36 mm
Minimum bending radius: 0.54 x Ø Warning
The CombiConnect hoses are not suitable for transporting air with a high concentration of acids and bases and for discharging combustion products from oil-fired boilers and open stoves.
