4-FSP-2-25 by Flexaust | #2480400025 | FSP-2 Series | Dust Duct Hose | 4 inch | 25ft
Package Quantity: 25 FT
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Flexaust® Duct Hose
FSP-2 Series Dust Duct Hose
Double-ply black PVC vinyl coated polyester fabric hose reinforced with a spring steel wire helix and an orange external PVC wearstrip.
1
What is this hose used for?
- Air Duct Cleaning
- Flame Retardant
- Foundry Sand Transfer
- Grinders
- Lav Waste Disposal
- Ozone
- Sheet Metal
- Shipyards
- Straw Blowing
2
What are the key specifications?
Tube
Double-ply black PVC vinyl coated polyester fabric
Reinforcement
Spring steel wire helix & orange external PVC wearstrip
Temperature Range
-20°F to 180°F
3
What are the main product features?
- Wearstrip offers additional external abrasion & drag resistance.
- Great moisture, mildew, & chemical resistance.
- Low friction loss.
- Listed as UL 94V-0 flame retardant.
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 |
|---|---|---|---|---|---|---|
| 3-FSP-2-25 | 3" | 2.8" | 3:1 | 29 | 13 | 12.5 lbs |
| 4-FSP-2-25 | 4" | 3.7" | 3:1 | 24 | 10 | 18 lbs |
| 5-FSP-2-25 | 5" | 4.7" | 3:1 | 13 | 8 | 22.25 lbs |
| 6-FSP-2-25 | 6" | 5.3" | 3.5:1 | 7.3 | 7 | 26.5 lbs |
| 7-FSP-2-25 | 7" | 6.5" | 3.5:1 | 5 | 6 | 31 lbs |
| 8-FSP-2-25 | 8" | 6.9" | 3.5:1 | 7 | 4 | 37 lbs |
| 10-FSP-2-25 | 10" | 8.6" | 3.5:1 | 3.7 | 3 | 46 lbs |
| 12-FSP-2-25 | 12" | 10" | 3.5:1 | 2.2 | 2.6 | 55 lbs |
Technical data based on 2 ft. straight lengths of hose at 72°F.
Additional Product Data:
Brand:
Series:
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Internal Diameter:
MAWP:
10
Tubing Construction:
Special Properties:
