flexible air duct / fabric / PVC-coated / polyester
fabric, PVC-coated, polyester
for ventilation, fume extraction
Max.: 455 mm
Min.: 40 mm
Features: flexible duct made in flame resistant PVC coated polyester fabric and reinforced by steel helix welded between the two layers. Axial compressibility: 8:1
Civil and naval conditioning plants, ventilation systems, suction of fumes, vapours, powders, gas The material is flame retardant V(TM)-0, according to UL 94 and M2 grade, according to NFP 92 503.