12-Flex-Lok-1050-25 by Flexaust | #1861200025 | Flex-Lok 1050 Fume Duct Hose | 12 inch | 25ft
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Flex-Lok® Metal Duct Hose
Flex-Lok® 1050 Fume Duct Hose
Double-ply silver aluminum coated fiberglass fabric hose with a silver heat-resistant fiberglass liner, mechanically crimped in a continuous process.
1
What is this hose used for?
- Aircraft
- Brick Kilns
- Diesel/Engine Exhaust
- Exhaust Systems
- Foundries
- High Temperature
- Jet Fuel Vapor Venting
- Paper Mills
- Rocket Support
- Tractor Pull Exhaust
- Welding Fume Extraction
2
What are the key specifications?
Tube
Double-ply construction silver aluminum coated fiberglass fabric hose with a silver heat-resistant fiberglass liner
Reinforcement
Coated steel wire
Temperature Range
-65°F to 1050°F
3
What are the main product 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.
- Extreme temperature resistance with excellent heat stability.
- Extremely flexible & compressible with good flex characteristics.
- Excellent flow characteristics.
- Fiberglass liner increases tensile strength for a longer life cycle.
- Excellent for reel & drop systems.
- Ideal for engine & dynamometer testing & paper mill drying applications.
- Negative pressure fan system with ambient air inlet recommended to maximize effectiveness and life of duct.
4
Which sizes are available?
| 25 ft Reel | Inside Diameter | Centerline Bend Radius (in.) | Compression Ratio | Negative Pressure (in. Hg) | Working Pressure (PSI) | Weight — 25 ft Reel |
|---|---|---|---|---|---|---|
| 4-Flex-Lok-1050-25 | 4" | 3" | 5:1 | 6.1 | 10 | 21.25 lbs |
| 5-Flex-Lok-1050-25 | 5" | 3.5" | 6:1 | 5.3 | 9 | 23.75 lbs |
| 6-Flex-Lok-1050-25 | 6" | 4.5" | 6:1 | 4 | 7.9 | 25 lbs |
| 7-Flex-Lok-1050-25 | 7" | 5" | 6:1 | 3.4 | 7.3 | 30 lbs |
| 8-Flex-Lok-1050-25 | 8" | 5.5" | 6:1 | 3.1 | 6.9 | 32.5 lbs |
| 9-Flex-Lok-1050-25 | 9" | 6.3" | 6:1 | 2.6 | 6.4 | 37.5 lbs |
| 10-Flex-Lok-1050-25 | 10" | 7" | 6:1 | 2.2 | 6 | 40 lbs |
| 12-Flex-Lok-1050-25 | 12" | 8.5" | 6:1 | 1.5 | 4.5 | 45 lbs |
| 14-Flex-Lok-1050-25 | 14" | — | — | — | — | — |
| 16-Flex-Lok-1050-25 | 16" | — | — | — | — | — |
| 18-Flex-Lok-1050-25 | 18" | 15" | 6:1 | .65 | 2.1 | 87.5 lbs |
Technical data based on 2 ft. straight lengths of hose at 72°F.
