4.5-T-7SR-25 by Flexaust | #8351045025 | T-7SR Series | Air, Fume, Dust, and Material Handling Duct Hose | 4.5 inch | 25ft
Package Quantity: 25 FT
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Flexadux® TR Duct Hose
T-7SR Series Air, Fume, Dust & Material Handling Duct Hose
Black thermoplastic rubber coated, super reinforced non-woven polyester fabric hose with a spring steel wire helix.
1
What is this hose used for?
- Aluminum Refractory
- Cotton Picking
2
What are the key specifications?
Tube
Black thermoplastic rubber
Reinforcement
coated super reinforced non-woven polyester fabric hose with a spring steel wire helix
Temperature Range
-50°F to 285°F; intermittent to 325°F
3
What are the main product features?
- Combines the ozone, UV, weathering, & chemical resistance of thermoplastic rubber with the tensile strength & fatigue resistance of fabric hoses.
- Offers better tear strength, puncture, & abrasion resistance than traditional reinforced woven neoprene & thermoplastic hoses.
- Handles higher positive pressures than non-reinforced thermoplastic rubber hoses.
4
Which sizes are available?
| 25 ft Reel | 50 ft Reel | Inside Diameter | Wall Thickness (in.) | Centerline Bend Radius (in.) | Compression Ratio | Negative Pressure (in. Hg) | Working Pressure (PSI) | Weight — 25 ft Reel | Weight — 50 ft Reel |
|---|---|---|---|---|---|---|---|---|---|
| 2-T-7SR-25 | 2-T-7SR-50 | 2" | .020" | 2.75" | 3:1 | 29 | 50 | 5.5 lbs | 11 lbs |
| 2.25-T-7SR-25 | 2.25-T-7SR-50 | 2.25" | — | — | — | — | — | — | — |
| 2.5-T-7SR-25 | 2.5-T-7SR-50 | 2.5" | .020" | 2.8" | 3:1 | 29 | 30 | 6.5 lbs | 13 lbs |
| 3-T-7SR-25 | 3-T-7SR-50 | 3" | .020" | 3" | 3:1 | 29 | 29 | 8.25 lbs | 16.5 lbs |
| 3.5-T-7SR-25 | 3.5-T-7SR-50 | 3.5" | .020" | 3.2" | 4:1 | 29 | 27 | 10 lbs | 20 lbs |
| 4-T-7SR-25 | 4-T-7SR-50 | 4" | .020" | 3.5" | 4:1 | 29 | 25 | 12.5 lbs | 25 lbs |
| 4.5-T-7SR-25 | 4.5-T-7SR-50 | 4.5" | .020" | 4" | 4:1 | 29 | 23 | 13.75 lbs | 27.5 lbs |
| 5-T-7SR-25 | 5-T-7SR-50 | 5" | .020" | 5" | 4:1 | 29 | 22 | 15.75 lbs | 31.5 lbs |
| 5.5-T-7SR-25 | 5.5-T-7SR-50 | 5.5" | — | — | — | — | — | — | — |
| 6-T-7SR-25 | 6-T-7SR-50 | 6" | .020" | 6" | 4:1 | 14 | 16 | 17.5 lbs | 35 lbs |
| 7-T-7SR-25 | 7-T-7SR-50 | 7" | .020" | 7" | 4:1 | 10 | 14 | 21.25 | 42.5 |
| 8-T-7SR-25 | 8-T-7SR-50 | 8" | .020" | 7.5" | 4:1 | 8 | 12 | 25 lbs | 50 lbs |
| 9-T-7SR-25 | 9-T-7SR-50 | 9" | — | — | — | — | — | — | — |
| 10-T-7SR-25 | 10-T-7SR-50 | 10" | .020" | 9" | 4:1 | 7 | 9 | 31.25 lbs | 62.5 lbs |
| 12-T-7SR-25 | 12-T-7SR-50 | 12" | .020" | 10" | 4:1 | 4 | 8 | 43.75 lbs | 87.5 lbs |
Technical data based on 2 ft. straight lengths of hose at 72°F.
Additional Product Data:
Brand:
Series:
Color(s):
Internal Diameter:
MAWP:
23
Tubing Construction:
