Filter by
System of Measurement
ID
Flexibility
Clamp Type
For Use With
Spiral Material
Environment
Maximum Temperature
Minimum Temperature
DFARS Specialty Metals
Export Control Classification Number (ECCN)
RoHS
Compresses To
End Type
Flammability Rating
Maximum Continuous Length
Maximum Vacuum @ Temperature
Spiral Direction
Wear Strip Included
Inside Surface Texture
About Duct Hose
More
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.
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 |