

4-DFD-T-25 by Flexaust | #DFDT400025 | DFD-T Series | Air Duct Hose | 4 inch | 25ft
Flexaust Dayflex DFD-T (DFDT) Air Duct Hose Light weight black thermoplastic propylene-ethylene copolymer hose reinforced with an internal polypropylene helix
Package Quantity: 25 FT
| Buy More, Save More! | |
| Quantity | Price Each |
| 5–19 | $172.26 |
| 20–59 | $155.77 |
| 60+ | $137.45 |
Discounts applied in cart/checkout.
Product Data:
Brand:
Series:
Color(s):
Internal Diameter:
MAWP:
3
Tubing Construction:
Specifications and Approvals:
SPECIFICATIONS
| Applications: | Bus Ventilation, Cab Ventilation, Defroster/Heater, Limo A/C Duct, R.V. Manufacturing, Race Car Helmet Ventilation | SAE Rating: | N/A |
|---|---|---|---|
| Other Ratings: | N/A | Tube: | Light weight black thermoplastic propylene-ethylene copolymer |
| Reinforcement: | Internal polypropylene helix | Cover: | N/A |
| Temperature Range: | -40 deg. F to 225 deg. F | Crimp Fittings: | N/A |
| Reusable Fittings: | N/A | ||
| Other Features: | |||
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| Part Number 25 ft Reels | Part Number 50 ft Reels | Inside Diameter | Wall Thickness (In) | Centerline Bend Radius (In) | Compression Ratio | Negative Pressure (In/Hg) | Working Pressure (PSI) | Weight - 25ft (Lbs/Ft) | Weight - 50ft (Lbs/Ft) |
|---|---|---|---|---|---|---|---|---|---|
| DFD-T 1in | DFD-T 1in | 1" | N/A | 1" | 2:1 | N/A | 11 | 1 lbs | 2 lbs |
| DFD-T 1.25in | DFD-T 1.25in | 1.25" | N/A | 1.5" | 2:1 | N/A | 10 | 1.5 lbs | 3 lbs |
| DFD-T 1.5in | DFD-T 1.5in | 1.5" | N/A | 2" | 3:1 | N/A | 10 | 2 lbs | 4 lbs |
| DFD-T 1.75in | DFD-T 1.75in | 1.75" | N/A | 2.5" | 3:1 | N/A | 10 | 2.25 lbs | 4.5 lbs |
| DFD-T 2in | DFD-T 2in | 2" | N/A | 3" | 3:1 | N/A | 10 | 2.5 lbs | 5 lbs |
| DFD-T 2.25in | DFD-T 2.25in | 2.25" | N/A | 3.5" | 3:1 | N/A | 9 | 2.75 lbs | 5.5 lbs |
| DFD-T 2.5in | DFD-T 2.5in | 2.5" | N/A | 3.75" | 3:1 | N/A | 9 | 3.25 lbs | 6.5 lbs |
| DFD-T 3in | DFD-T 3in | 3" | N/A | 4.25" | 3:1 | N/A | 8 | 3.5 lbs | 7 lbs |
| DFD-T 4in | DFD-T 4in | 4" | N/A | 4.5" | 3:1 | N/A | 3 | 5.5 lbs | 11 lbs |
Technical data based on 2 ft. straight lengths of hose @ 72 deg.

