Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.
3.5-GS-12 Flexaust GS 3.5 inch Air and Fume Duct Hose - 12ft
3.5-GS-12 Flexaust GS 3.5 inch Air and Fume Duct Hose - 12ft
3.5-GS-12 Flexaust GS 3.5 inch Air and Fume Duct Hose - 12ft
3.5-GS-12 Flexaust GS 3.5 inch Air and Fume Duct Hose - 12ft

3.5-GS-12 by Flexaust | #2650350012 | GS | Air and Fume Duct Hose | 3.5 inch | 12ft

Save $57.70 Save $57.70
$265.94
$265.94 - $265.94
$265.94
$208.24
$208.24 - $208.24
$208.24

Flexaust Heat-Flex GS Air and Fume Duct Hose Double-ply iron oxide red silicone coated fiberglass fabric hose reinforced with a spring steel wire helix & external filament fiberglass cord.

Package Quantity: 12 FT

Specifications for Variant SKU: 3.5-GS-12 Flexaust | 12 |
Brand: Heat-Flex
Series: GS
Hose Color(s): Red
Internal Diameter: 3.50in
Tubing Construction: Silicone Coated Fiberglass

SPECIFICATIONS

Applications: Aircraft, Automotive, Brake Ducting, Brick Kilns, Defroster/Heater, Dry Cleaning, Drying Systems, Foundries, Garage Exhaust, Glass Drying, Heater, High Temperature, Paper Mills, Plastics Industry, Rocket Support, Tractor Pull Exhaust, Transmission Cooling, Vehicle Exhaust Systems SAE Rating: N/A
Other Ratings: N/A Tube: Double-ply iron oxide red silicone coated fiberglass fabric
Reinforcement: Spring steel wire helix & external filament fiberglass cord Cover: N/A
Temperature Range: -65 deg. F to 600 deg. F Crimp Fittings: N/A
Reusable Fittings: N/A
Other Features:
  • Suited for high temperature air handling applications.
  • The narrow pitch allows for tight bending radius while maintaining a smooth air flow.
  • Ideal for plastic processing applications.
  • Non-kinking.
  • Resistant to many oils & solvents, ozone, water, fungus & alkalis.
  • Not recommended for continuous flexing.
Part Number 12 ft Reels Inside Diameter Wall Thickness (In) Centerline Bend Radius (In) Compression Ratio Negative Pressure (In/Hg) Working Pressure (PSI) Weight - 12ft (Lbs/Ft)
GS 1in 1" N/A 1.2" 3:1 29 30 1.44 lbs
GS 1.25in 1.25" N/A N/A N/A N/A N/A N/A
GS 1.5in 1.5" N/A 1.8" 3.7:1 29 30 2.04 lbs
GS 1.75in 1.75" N/A N/A N/A N/A N/A N/A
GS 2in 2" N/A 2" 3.7:1 29 30 3 lbs
GS 2.5in 2.5" N/A 2.3" 3.7:1 29 30 3.6 lbs
GS 3in 3" N/A 2.5" 3.7:1 29 30 3.96 lbs
GS 3.5in 3.5" N/A 2.5" 3.7:1 29 30 4.8 lbs
GS 4in 4" N/A 3" 4.8:1 27 30 5.76 lbs
GS 4.5in 4.5" N/A 3.2" 4.8:1 20 30 6.48 lbs
GS 5in 5" N/A 3.5" 4.8:1 14 30 7.08 lbs
GS 6in 6" N/A 4" 6:1 9 19 7.44 lbs
GS 7in 7" N/A N/A N/A N/A N/A N/A
GS 8in 8" N/A 4" 6:1 9 14 9.48 lbs
GS 10in 10" N/A 5" 6:1 1 11 11.76 lbs
GS 12in 12" N/A 5" 6:1 .6 9.4 14.4 lbs

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

Flexaust

Flexaust has manufactured durable, long lasting, flexible hose and ducting solutions for industrial and commercial applications for 80 years. Our hose products are used in applications involving air, dust, fume and lightweight materials. Flexaust uses an array of materials including thermoplastic rubber, polyurethane, PVC, neoprene, polyester, and vinyl fabric and polyethylene to manufacture a broad range of products.

Shop Parts by Flexaust