TRUSCO Blower Handy Jet Blade Outer Diameter 250mm HJF-250 1 unit

Catalogue number: HJF-250 Features: ●Large hand grip for easy portability. ●Double-sided bell mouth with bell-shaped design to reduce air resistance, realizing low noise. ●Flexible ducts can be attached to both the intake and exhaust sides, allowing one unit to be used for both blowing and exhausting air. Applications: ●Blowing and exhausting air in large-diameter steel pipes. ●Preventing oxygen deficiency accidents in manholes and tunnels. ●For blowing and exhausting air in tanks. Specifications: ●Power supply (V): Single-phase 100 ●Air volume (［［M3］］/min) 50Hz: 34 ●Air volume (［［M3］］/min) 60Hz: 37 ●Compatible duct diameter (mm): 280 ●Noise level (dB(A)) 50/60Hz: 76/77 ●Blade diameter (mm): 250 ●Number of fan blades (pieces): 6 ●Output (kW) (50/60Hz): 0.21/0.3 ●Standard power consumption fee (50 Hz): 5.67 yen/h●Current value (50Hz/60Hz): 2.9A/3.2A●External dimensions (mm) width: 296●External dimensions (mm) depth: 315●External dimensions (mm) height: 376●Standard power consumption fee (60Hz): 8.1 yen/h●Power consumption (W) (50/60Hz): 210/300●Power cord: 1.8m (with earth clip)●Quality warranty period: 1 year Material/Finish:●Blade: Nylon GF20/PA6 (20% glass fiber mixed)●Hand grip: Aluminum die-cast●Hand grip: Aluminum die-cast Caution:●This is not explosion-proof. ●Do not use in places where it may get wet by rainwater.