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3-GS-12 Flexaust GS 3 inch Air and Fume Duct Hose - 12ft
3-GS-12 Flexaust GS 3 inch Air and Fume Duct Hose - 12ft
3-GS-12 Flexaust GS 3 inch Air and Fume Duct Hose - 12ft
3-GS-12 Flexaust GS 3 inch Air and Fume Duct Hose - 12ft

3-GS-12 by Flexaust | #2650300012 | GS | Air and Fume Duct Hose | 3 inch | 12ft

Save $45.98 Save $45.98
$227.50
$227.50 - $227.50
$227.50
$181.52
$181.52 - $181.52
$181.52
12 ft | $15.13 / ft

Flexaust
Heat-Flex® GS Air & Fume Duct Hose

Double-ply iron oxide red silicone coated fiberglass fabric hose reinforced with a spring steel wire helix and external filament fiberglass cord.
Specifications for Variant SKU: 3-GS-12 Flexaust | 12 |
Brand: Heat-Flex
Series: GS
Hose Color(s): Red
Internal Diameter: 3in
Tubing Construction: Silicone Coated Fiberglass
Heat-Flex® High-Temperature Duct Hose

Heat-Flex® GS Air & Fume Duct Hose

Double-ply iron oxide red silicone coated fiberglass fabric hose reinforced with a spring steel wire helix and external filament fiberglass cord.

1

What is this hose used for?
  • 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
2

What are the key specifications?
Tube

Double-ply iron oxide red silicone coated fiberglass fabric

Reinforcement

Spring steel wire helix & external filament fiberglass cord

Temperature Range

-65°F to 600°F

3

What are the main product 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.
4

Which sizes are available?
12 ft Reel Inside Diameter Centerline Bend Radius (in.) Compression Ratio Negative Pressure (in. Hg) Working Pressure (PSI) Weight — 12 ft Reel
1-GS-12 1" 1.2" 3:1 29 30 1.44 lbs
1.25-GS-12 1.25" — — — — —
1.5-GS-12 1.5" 1.8" 3.7:1 29 30 2.04 lbs
1.75-GS-12 1.75" — — — — —
2-GS-12 2" 2" 3.7:1 29 30 3 lbs
2.5-GS-12 2.5" 2.3" 3.7:1 29 30 3.6 lbs
3-GS-12 3" 2.5" 3.7:1 29 30 3.96 lbs
3.5-GS-12 3.5" 2.5" 3.7:1 29 30 4.8 lbs
4-GS-12 4" 3" 4.8:1 27 30 5.76 lbs
4.5-GS-12 4.5" 3.2" 4.8:1 20 30 6.48 lbs
5-GS-12 5" 3.5" 4.8:1 14 30 7.08 lbs
6-GS-12 6" 4" 6:1 9 19 7.44 lbs
7-GS-12 7" — — — — —
8-GS-12 8" 4" 6:1 9 14 9.48 lbs
10-GS-12 10" 5" 6:1 1 11 11.76 lbs
12-GS-12 12" 5" 6:1 .6 9.4 14.4 lbs
i
Technical data based on 2 ft. straight lengths of hose at 72°F.

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.

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