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4-Flex-Lok-300W-25 Flexaust Flex-Lok 300W 4 inch Fume Duct Hose - 25ft

4-Flex-Lok-300W-25 by Flexaust | #1920400025 | Flex-Lok 300W | Fume Duct Hose | 4 inch | 25ft

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$596.67
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$596.67
$358.00
$358.00 - $358.00
$358.00

Flexaust Flex-Lok® 300W Fume Duct Hose Single-ply black neoprene coated polyester fabric hose mechanically crimped in a continuous process with a non-marking thermoplastic rubber clip cover.

Package Quantity: 25 FT

Specifications for Variant SKU: 4-Flex-Lok-300W-25 Flexaust | 25 |
Brand: Flex-Lok
Series: Flex-Lok 300W
Hose Color(s): Black & Blue
Internal Diameter: 4in
Tubing Construction: Neoprene Coated Polyester
Special Properties: Outer Helix Protection

SPECIFICATIONS

Applications: Garage Exhaust, Smoke Ejectors, Welding Fume Extraction SAE Rating: N/A
Other Ratings: N/A Tube: Single-ply black neoprene coated polyester fabric
Reinforcement: Non-marking thermoplastic rubber clip cover Cover: N/A
Temperature Range: -65 deg. F to 300 deg. F Crimp Fittings: N/A
Reusable Fittings: N/A
Other Features:
  • Fabric is locked around a coated steel wire by a metal strip formed into a clip.
  • Metal strip acts as a wearstrip and offers outstanding external abrasion resistance.
  • Extremely flexible & compressible.
  • Flame retardant to UL 94V-0.
  • Ideal for low temperature fume control applications.
  • Non-marking thermoplastic rubber clip cover protects the helix & the equipment that is attached to the hose.
  • Negative pressure fan system with ambient air inlet recommended to maximize effectiveness and life of duct.
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)
Flex-Lok 300W 4in 4" N/A 4" 3:1 7 9 21.75 lbs
Flex-Lok 300W 5in 5" N/A 4.5" 5:1 6 7 20.25 lbs
Flex-Lok 300W 6in 6" N/A 5" 5:1 4 6 24 lbs
Flex-Lok 300W 7in 7" N/A 5.5" 5:1 3.8 5.2 29.5 lbs
Flex-Lok 300W 8in 8" N/A 6.5" 5:1 3.5 4.5 33.25 lbs
Flex-Lok 300W 9in 9" N/A 7.3" 5:1 3.3 3.7 36.75 lbs
Flex-Lok 300W 10in 10" N/A 8" 5:1 3 3.2 40.25 lbs
Flex-Lok 300W 12in 12" N/A 9.5" 5:1 2.5 2.8 46.25 lbs

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

Flexaust

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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