Double Deflection Grille Polyurethane PU Flexible Ducting Deters birds and rodents

Deters birds and rodents

Accommodates low to high air volumes and static pressures

Exceptionally flexible reinforced ducting constructed from a multi-ply aluminium and polyester laminate supported by a high tensile steel wire helix

Supplied in ready-to-use kits

Double Deflection Grille Polyurethane PU Flexible Ducting Deters birds and rodentsA fully adjustable, cost effective grille suitable for both supply and extract applications Double deflection grilles allow further control overthrow than single deflections Adjustable aerodynamic teardrop shaped blades are held in place by high tensile spring wire, hidden behind the grille flange Provides approximately 80% maximum free area Creates minimal noise and pressure drops, even when handling high air volumes Noise generation and pressure