Catalog number: RFA-320 Features: ●Ideal for work sites where there is a risk of ignition or explosion due to static electricity. ●The entire duct is made of antistatic fabric (insulation resistance 1 x 10[to the power of six] Ω or less), not just the surface. ●Suppresses the generation of static electricity caused by blowing air and prevents explosions caused by spark discharge. ●Earth clips are attached to both ends. Specifications: ●Duct diameter (mm): 320 ●Length (m): 5 ●Connection diameter (mm): 350 ●Body fabric thickness (mm): 0.5 ●Maximum diameter of compatible blower (mm): 320 ●Color: Black ●Certified by the Japan Fire Retardant Association ●With reducer ●With earth clips on both ends ●With hanging hardware ●Antistatic type ●Heat resistance temperature: 50℃ Materials/Finish: ●Base fabric: Polyester fiber fabric ●Surface treatment: Laminated carbon-reinforced PVC sheet Caution: ●Please use an explosion-proof blower.
