Vents
Insulated flexible air duct Isovent N 250
nominal size: 250 mm
length: 7.6 m
metallised polyester film
spring steel frame
mineral wool layer
Item number Isovent N 250
immediately ready for dispatch, delivery time 2 - 3 days
* Incl. VAT excl. Shipping
Dimensions and technical details
- Flexible air duct, insulated
- Nominal size: 250 mm
- Diameter connection: 253 mm
- Diameter total: 300 mm
- Length: 7.6 m
- Material base material: metallised polyester film 45 µm
- Material spring frame: spring steel 0.8 to 1.5 mm
- Material insulation: mineral wool 25 mm
- Temperatur range: -30°C to +120°C
- Max. air velocity: 30 m/s
- Max. operating pressure: 3000 Pa
tab placehold