20-SD-25 Flexaust #3322000025 SD 20 inch Air Duct Hose - 25ft

  • $545.67

SPECIFICATIONS

Applications: Flame Retardant, Utility Blowers SAE Rating: N/A
Other Ratings: N/A Tube: Single-ply yellow neoprene coated polyester fabric
Reinforcement: Spring steel wire helix Cover: N/A
Temperature Range: -65 deg. F to 250 deg. F Crimp Fittings: N/A
Reusable Fittings: N/A
Other Features:
  • Ideal for moving large volumes of air in portable or permanent ventilation/exhaust systems.
  • Great compressibility.
  • Retractability allows for convenient storage & easy transport in a fraction of its fully extended length.
  • Listed as UL 94V-0 flame retardant.
  • Shown with optional cuff.
Part Number 25 ft Reels Inside Diameter Wall Thickness (In) Centerline Bend Radius (In) Compression Ratio Negative Pressure (In/Hg) Working Pressure (PSI) Weight - 25ft (Lbs/Ft)
SD 4in 4" N/A 3" 5:1 N/A 5.4 6.25 lbs
SD 5in 5" N/A N/A N/A N/A N/A N/A
SD 6in 6" N/A 3.5" 12:1 N/A 3 7.5 lbs
SD 8in 8" N/A 5" 12:1 N/A 3 10 lbs
SD 10in 10" N/A 6.5" 12:1 N/A 2.5 15 lbs
SD 12in 12" N/A 7.5" 12:1 N/A 2 17.5 lbs
SD 14in 14" N/A 8.5" 12:1 N/A 1.7 20 lbs
SD 16in 16" N/A 9.5" 12:1 N/A 1.5 22.5 lbs
SD 18in 18" N/A 10.5" 12:1 N/A 1.3 25 lbs
SD 20in 20" N/A 12" 12:1 N/A 1.1 27.5 lbs
SD 24in 24" N/A 13" 12:1 N/A 1 40 lbs

Technical data based on 2 ft. straight lengths of hose @ 72 deg.