U.K. Stainless steel round hooded grille 150 Applicable pipe inner diameter 145-160mm GN-150S-HL 1 piece

Catalogue number: GN-150S-HL Features: ● Made entirely of stainless steel, so it is resistant to rust. ● Rainproof as a natural air intake and exhaust vent. Uses: ● As a natural air intake and exhaust vent. Specifications: ● Applicable pipe inner diameter (mm): 145-160 ● A (mm): 213 ● B (mm): 145 ● C (mm): 160 ● D (mm): 115 ● E (mm): 56 ● Effective ventilation area (cm2): 111.0 ● Water stop height (mm): 50 ● Wire mesh (m): 12 ● With insect screen ● With water stop plate Material/Finish: ● Body, grille, insect screen: Stainless steel (SUS304) ● Hood: Stainless steel (SUS316)