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About Duct Hose
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Blo-R-Vac Flexible Duct Hose for Dust
Black Hose
White Hose
- Flexible
- Compatible Clamps: Worm-Drive Clamps
- Color: Black, White, or Blue
- Temperature Range: -40° to 250° F
A good general purpose hose for blowing and vacuum applications, this hose is for use with grinding dust, sawdust, and lint.
TPR rubber hose meets UL 94 HB for flame retardance.
Warning: Hose should not be used for applications that generate a static charge.
Spiral | Per Ft. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ID | OD | Bend Radius | Compresses To | Max. Vacuum | Max. Pressure | Material Thick. | Interior Surface Texture | Direction | Material | Specifications Met | Max. Continuous Lg., ft. | 1-24 | 25-Up | |
Metric | ||||||||||||||
Black TPR Rubber | ||||||||||||||
| 70mm | 76mm | 4" | 50% | 28 in. of Hg @ 72° F | 10 psi @ 72° F | 0.03" | Ribbed | Left Hand | Metal | UL 94 HB | 25 | 00000000 | 00000 | 00000 |
White TPR Rubber | ||||||||||||||
| 70mm | 76mm | 4" | 50% | 28 in. of Hg @ 72° F | 10 psi @ 72° F | 0.03" | Ribbed | Left Hand | Metal | UL 94 HB | 25 | 00000000 | 0000 | 0000 |
Duct Hose Connectors
Slide these connectors into the ends of duct hose and secure with a clamp.
Galvanized steel has fair corrosion resistance.
Couplers
| For Hose ID | Lg. | Shape | Temperature Range, ° F | Material Thick. | Each | |
Metric | ||||||
|---|---|---|---|---|---|---|
Galvanized Steel | ||||||
| 70mm | 90mm | Straight | -40° to 392° | 0.024" | 0000000 | 000000 |