Spiral Duct Hose | McMaster-Carr

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41 Products

About Duct Hose

Hose

Hose Cuff

Flexible
Compatible Clamps: Worm-Drive and Twin-Ring Clamps
Color: Gray
Temperature Range: -40° to 150° F

The smooth interior prevents dust from getting trapped and building up inside the hose. Hose is for use with lint, dust, and sawdust.

Warning: Hose should not be used for applications that generate a static charge.

For technical drawings and 3-D models, click on a part number.

Duct Hose														Hose Cuffs
								Spiral				Per Ft.			Each
ID	OD	Bend Radius	Compresses To	Max. Vacuum	Max. Pressure	Material Thick.	Interior Surface Texture	Direction	Material	Max. Continuous Lg., ft.		1-49	50-Up		1-9	10-Up
Polyethylene
1/2"	3/4"	1 1/2"	90%	29 in. of Hg @ 72° F	15 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	50	0000000	00000	00000	000000	00	00
5/8"	7/8"	1 1/2"	90%	29 in. of Hg @ 72° F	15 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	50	0000000	0000	0000	000000	00	00
3/4"	1"	1 1/2"	90%	29 in. of Hg @ 72° F	15 psi @ 72° F	0.035"	Smooth	Left Hand	Plastic	50	0000000	0000	0000	000000	00	00
1"	1 5/16"	2 1/2"	90%	29 in. of Hg @ 72° F	15 psi @ 72° F	0.038"	Smooth	Left Hand	Plastic	50	0000000	0000	0000	000000	00	00
1 1/4"	1 11/16"	3"	90%	29 in. of Hg @ 72° F	13 psi @ 72° F	0.043"	Smooth	Left Hand	Plastic	50	0000000	0000	0000	000000	00	00
1 1/2"	1 15/16"	3"	90%	29 in. of Hg @ 72° F	9 psi @ 72° F	0.048"	Smooth	Left Hand	Plastic	50	0000000	0000	0000	0000000	00000	00000
2"	2 1/2"	5 1/2"	90%	20 in. of Hg @ 72° F	5 psi @ 72° F	0.053"	Smooth	Left Hand	Plastic	50	0000000	0000	0000	0000000	0000	0000
2 1/2"	3 1/8"	6"	90%	12 in. of Hg @ 72° F	4 psi @ 72° F	0.055"	Smooth	Left Hand	Plastic	50	0000000	0000	0000	000000	00	00
3"	3 1/2"	6 1/2"	90%	5 in. of Hg @ 72° F	3 psi @ 72° F	0.055"	Smooth	Left Hand	Plastic	50	0000000	0000	0000	000000	00	00
4"	4 1/2"	11"	90%	2 in. of Hg @ 72° F	1 psi @ 72° F	0.058"	Smooth	Left Hand	Plastic	50	0000000	0000	0000	000000	00	00

Clear Flexible Duct Hose with Wear Strip for Fumes

Flexible
Compatible Clamps: Twin-Ring Hose Clamps
Color: Clear; Wear Strip is Black
Temperature Range: -13° to 140° F

Vent smoke, water-based paint fumes, and welding fumes with this hose that gives you a clear view inside your line. It has a smooth interior for unrestricted flow and a wear strip to protect against damage caused by dragging. Hose should not be compressed.

For technical drawings and 3-D models, click on a part number.

						Spiral				Per Ft.
ID	OD	Bend Radius	Max. Pressure	Material Thick.	Interior Surface Texture	Direction	Material	Max. Continuous Lg., ft.		1-99	100-Up
PVC
2 1/2"	2 13/16"	2 1/2"	6 psi @ 72° F	0.035"	Smooth	Right Hand	Plastic	100	0000000	00000	00000
3"	3 3/8"	3"	6 psi @ 72° F	0.039"	Smooth	Right Hand	Plastic	100	0000000	0000	0000
4"	4 7/16"	4"	5 psi @ 72° F	0.039"	Smooth	Right Hand	Plastic	100	0000000	0000	0000
5"	5 9/16"	5"	3 psi @ 72° F	0.047"	Smooth	Right Hand	Plastic	100	0000000	00000	0000
6"	6 9/16"	6"	3 psi @ 72° F	0.047"	Smooth	Right Hand	Plastic	100	0000000	00000	00000
7"	7 9/16"	7"	2 psi @ 72° F	0.047"	Smooth	Right Hand	Plastic	100	0000000	00000	00000
8"	8 9/16"	8"	2 psi @ 72° F	0.047"	Smooth	Right Hand	Plastic	50	0000000	00000	00000

All-Plastic Flexible Duct Hose for Fumes

Flexible
Compatible Clamps: Worm-Drive and Twin-Ring Clamps
Color: Gray
Temperature Range: 0° to 150° F

Unlike other duct hose that has a metal spiral, this hose has a plastic spiral that will not rust. Hose is for use with smoke, water-based paint fumes, and welding fumes. It has a smooth interior for unrestricted flow.

For technical drawings and 3-D models, click on a part number.

							Spiral
ID	OD	Bend Radius	Compresses To	Max. Vacuum	Material Thick.	Interior Surface Texture	Direction	Material	Lg., ft.		Per Ft.
PVC
1 1/2"	1 3/4"	2"	50%	5 in. of Hg @ 72° F	0.04"	Smooth	Right Hand	Plastic	5, 10, 20, 25, 50, 100	0000000	00000
2"	2 5/16"	3"	50%	5 in. of Hg @ 72° F	0.047"	Smooth	Right Hand	Plastic	5, 10, 20, 25, 50, 100	0000000	0000
3"	3 7/16"	7"	50%	5 in. of Hg @ 72° F	0.047"	Smooth	Right Hand	Plastic	5, 10, 25, 50, 100	0000000	00000
4"	4 7/16"	8"	50%	5 in. of Hg @ 72° F	0.047"	Smooth	Right Hand	Plastic	5, 10, 15, 20, 30, 50, 100	0000000	00000

Duct Hose with Wear Strip for Metal Chips and Shavings

Flexible
Compatible Clamps: Worm-Drive and Quick-Release Clamps
Color: Clear or Black; Wear Strip is Yellow
Temperature Range: -40° to 200° F

Hose has a plastic spiral that acts as a wear strip to protect against damage. The interior is smooth for unrestricted flow.

Clear hose lets you monitor flow.

Warning: Hose should not be used for applications that generate a static charge.

For technical drawings and 3-D models, click on a part number.

								Spiral				Per Ft.
ID	OD	Bend Radius	Compresses To	Max. Vacuum	Max. Pressure	Material Thick.	Interior Surface Texture	Direction	Material	Max. Continuous Lg., ft.		1-24	25-Up
Clear Polyurethane
1 1/2"	1 15/16"	2"	50%	28 in. of Hg @ 72° F	40 psi @ 72° F	0.022"	Smooth	Left Hand	Plastic	25	000000	000000	00000
2"	2 1/2"	2 1/2"	50%	26 in. of Hg @ 72° F	34 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	000000	00000	0000
2 1/2"	3"	3"	50%	26 in. of Hg @ 72° F	32 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	000000	00000	00000
3"	3 9/16"	3"	50%	26 in. of Hg @ 72° F	31 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	000000	00000	00000
4"	4 9/16"	4"	50%	22 in. of Hg @ 72° F	30 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	000000	00000	00000
5"	5 5/8"	5"	50%	18 in. of Hg @ 72° F	22 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	000000	00000	00000
6"	6 5/8"	6 1/2"	50%	10 in. of Hg @ 72° F	25 psi @ 72° F	0.035"	Smooth	Left Hand	Plastic	25	000000	00000	00000
8"	8 3/4"	9"	50%	9 in. of Hg @ 72° F	25 psi @ 72° F	0.035"	Smooth	Left Hand	Plastic	25	000000	00000	00000
10"	10 13/16"	11"	50%	7 in. of Hg @ 72° F	20 psi @ 72° F	0.035"	Smooth	Left Hand	Plastic	25	000000	00000	00000
Black Polyurethane
1 1/2"	1 15/16"	2"	50%	28 in. of Hg @ 72° F	40 psi @ 72° F	0.022"	Smooth	Left Hand	Plastic	25	0000000	0000	0000
2"	2 1/2"	2 1/2"	50%	26 in. of Hg @ 72° F	34 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	0000000	0000	0000
2 1/2"	3"	3"	50%	26 in. of Hg @ 72° F	32 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	0000000	00000	0000
3"	3 9/16"	3"	50%	26 in. of Hg @ 72° F	31 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	0000000	00000	0000
4"	4 9/16"	4"	50%	22 in. of Hg @ 72° F	30 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	0000000	00000	00000
5"	5 5/8"	5"	50%	18 in. of Hg @ 72° F	22 psi @ 72° F	0.033"	Smooth	Left Hand	Plastic	25	0000000	00000	00000
6"	6 5/8"	6 1/2"	50%	10 in. of Hg @ 72° F	25 psi @ 72° F	0.035"	Smooth	Left Hand	Plastic	25	0000000	00000	00000
8"	8 3/4"	9"	50%	9 in. of Hg @ 72° F	25 psi @ 72° F	0.035"	Smooth	Left Hand	Plastic	25	0000000	00000	00000
10"	10 13/16"	11"	50%	7 in. of Hg @ 72° F	20 psi @ 72° F	0.035"	Smooth	Left Hand	Plastic	25	0000000	00000	00000

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About Duct Hose

Smooth-Flow Flexible Duct Hose for Dust

Clear Flexible Duct Hose with Wear Strip for Fumes

All-Plastic Flexible Duct Hose for Fumes

Duct Hose with Wear Strip for Metal Chips and Shavings