Elephant Trunks | McMaster-Carr

	Hose ID Hose ID

6 1/4"

	Hose Length Hose Length

	Mounting Location Mounting Location

	Nozzle Material Nozzle Material

Steel

Aluminum

	Hose Material Hose Material

Plastic

Rubber

	Nozzle Diameter Nozzle Diameter

	Number of Mounting Holes Number of Mounting Holes

	Mounting Hole Diameter Mounting Hole Diameter

3/8"

7/16"

1/2"

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant with
Exemptions

RoHS Compliant

	For Mounting Screw Size For Mounting Screw Size

1/4"-20

3/8"

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Voltage Voltage

120V AC

230V AC

460V AC

	Airflow @ Static Pressure Airflow @ Static Pressure

110 cfm

225 cfm

350 cfm

335 cfm @ 0 in. of H2 O

345 cfm @ 0 in. of H2 O

450 cfm @ 0 in. of H2 O

500 cfm @ 0 in. of H2 O

670 cfm @ 0 in. of H2 O

810 cfm @ 0 in. of H2 O

310 cfm @ 1/4 in. of H2 O

330 cfm @ 1/4 in. of H2 O

655 cfm @ 1/4 in. of H2 O

795 cfm @ 1/4 in. of H2 O

280 cfm @ 1 1/2 in. of
H2 O

575 cfm @ 1 1/2 in. of
H2 O

730 cfm @ 1 1/2 in. of
H2 O

	Electrical Connection Type Electrical Connection Type

Plug

Hardwire

	Power Power

	Current Current

	Volume Volume

	For Removing For Removing

Odors and Fumes

Dust and Particles

	Hood Diameter Hood Diameter

	Cord Length Cord Length

	Inlet Diameter Inlet Diameter

	Environment Environment

42 Products

About Calculating the Airflow Required for Air Cleaning

The arm length adjusts from 3 to 6 feet making these exhaust hoses good for locations with low ceilings. Use these hoses to remove fumes, vapors, and fine dust particles from your space. They are commonly used in welding, soldering, and other operations that create fumes.

Hose			Nozzle		Mounting
ID	Lg., ft.	Material	Dia.	Material	Fasteners Included	Hole Dia.	Number of Holes	Includes		Each
Ceiling Mount
6 1/4"	3-6	PVC-Coated Nylon Plastic	11 3/4"	Powder-Coated Steel	No	1/2"	4	Hose, Mounting Bracket, Nozzle	0000000	000000000

Positionable-Arm Fume Exhaust Hoses

Move the hose into position and the support arm will hold it in place. These hoses remove fumes, vapors, and fine dust particles from your space. They are commonly used in welding, soldering, and other operations that create fumes.

Hose			Nozzle		Mounting
ID	Lg., ft.	Material	Dia.	Material	Fasteners Included	For Screw Size	Hole Dia.	Number of Holes	Includes		Each
Ceiling and Wall Mount
4"	5	PVC Plastic	10"	Steel	No	3/8"	1/2"	4	Hose, Mounting Bracket, Nozzle	0000000	000000000
4"	7	PVC Plastic	10"	Steel	No	3/8"	1/2"	4	Hose, Mounting Bracket, Nozzle	0000000	00000000
4"	8.5	PVC Plastic	10"	Steel	No	3/8"	1/2"	4	Hose, Mounting Bracket, Nozzle	0000000	00000000
6"	7	PVC Plastic	13"	Steel	No	3/8"	1/2"	6	Hose, Mounting Bracket, Nozzle	0000000	00000000
6"	10	PVC Plastic	13"	Steel	No	3/8"	1/2"	6	Hose, Mounting Bracket, Nozzle	0000000	00000000
8"	10	PVC Plastic	14"	Steel	No	3/8"	1/2"	8	Hose, Mounting Bracket, Nozzle	0000000	00000000

Swivel-Arm Fume Exhaust Hoses

For exact positioning, this hose swivels 360° to remove fumes, vapors, and fine dust particles from your space. It's commonly used in welding, soldering, and other operations that create fumes.

Hose			Nozzle		Mounting
ID	Lg., ft.	Material	Dia.	Material	Fasteners Included	For Screw Size	Hole Dia.	Number of Holes	Includes		Each
Bench and Wall Mount
3"	5	PVC Plastic	5"	Powder-Coated Aluminum	No	1/4"-20	3/8"	6	Hose, Mounting Bracket, Nozzle	0000000	0000000

Suspended-Hood Fume Exhausters

Position these exhausters above drums, tanks, and distillers to remove fumes, vapors, and fine dust particles from your space. All include a pulley system to adjust the hood height. Add an optional swivel wall bracket (sold separately) for side-to-side movement.

Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.

Exhausters
				Hose						Optional Swivel Wall Bracket
Hood Dia.	Airflow @ Static Pressure	Volume	Power, hp	ID	Lg., ft.	Mounting Location	Includes		Each		Each
120V AC—Plug
27"	500 cfm @ 0 in. of H 2 O	60 dB @ 5 ft.	1/8	6"	10	Ceiling, Wall	Blower, Outside Vent Kit	00000000	000000000	00000000	0000000
32"	500 cfm @ 0 in. of H 2 O	60 dB @ 5 ft.	1/8	6"	10	Ceiling, Wall	Blower, Outside Vent Kit	00000000	00000000	00000000	000000
37"	500 cfm @ 0 in. of H 2 O	60 dB @ 5 ft.	1/8	6"	10	Ceiling, Wall	Blower, Outside Vent Kit	00000000	00000000	00000000	000000
44"	500 cfm @ 0 in. of H 2 O	60 dB @ 5 ft.	1/8	6"	10	Ceiling, Wall	Blower, Outside Vent Kit	00000000	00000000	00000000	000000

Portable Fume Exhausters

In addition to using the handle to carry these exhausters, you can mount them to a wall, bench, or floor. They remove fumes, vapors, and fine dust particles from your space. They are commonly used in welding, soldering, and other operations that create fumes. All have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments. They have a flexible hose with nozzle to capture fumes at the source and rubber pads on the base to reduce vibration.

Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.

Single-duct kits (sold separately) include a hose, a nozzle, and two clamps to replace existing components.

Double-duct kits (sold separately) create two points for fume collection, although each will have lower airflow than the one collection point of a single-duct kit. These kits include two hoses, two nozzles, four clamps, and a wye connector.

					Overall			Nozzle			Mounting
Airflow @ Static Pressure	Volume	Power, hp	Inlet Dia.	Outlet Dia.	Ht.	Wd.	Dp.	Ht.	Wd.	Housing Material	Fasteners Included	For Screw Size	Hole Dia.	Number of Holes		Each
120V AC, Single Phase—Plug
280 cfm @ 1 1/2 in. of H₂O 330 cfm @ 1/4 in. of H₂O 345 cfm @ 0 in. of H₂O	62 dBA @ 15 ft.	1/2	4"	4"	18 3/4"	17 1/2"	16"	4"	8"	Steel	No	3/8"	7/16"	4	0000000	000000000
310 cfm @ 1/4 in. of H₂O 335 cfm @ 0 in. of H₂O	59 dBA @ 15 ft.	1/4	6"	6"	17 7/8"	13 3/4"	18 1/4"	8"	8"	Aluminum	No	3/8"	7/16"	4	0000000	00000000
575 cfm @ 1 1/2 in. of H₂O 655 cfm @ 1/4 in. of H₂O 670 cfm @ 0 in. of H₂O	59 dBA @ 15 ft.	1	6"	6"	17 7/8"	13 3/4"	18 1/4"	8"	8"	Aluminum	No	3/8"	7/16"	4	0000000	00000000
120/230V AC, Single Phase—Hardwire
730 cfm @ 1 1/2 in. of H₂O 795 cfm @ 1/4 in. of H₂O 810 cfm @ 0 in. of H₂O	73 dBA @ 15 ft.	1 1/2	6"	6"	21 3/8"	21 1/2"	16 1/2"	8"	8"	Steel	No	3/8"	7/16"	4	0000000	00000000
230/460V AC, Three Phase—Hardwire
280 cfm @ 1 1/2 in. of H₂O 330 cfm @ 1/4 in. of H₂O 345 cfm @ 0 in. of H₂O	62 dBA @ 15 ft.	1/2	4"	4"	18 3/4"	17 1/2"	16"	4"	8"	Steel	No	3/8"	7/16"	4	0000000	00000000
310 cfm @ 1/4 in. of H₂O 335 cfm @ 0 in. of H₂O	59 dBA @ 15 ft.	1/4	6"	6"	17 7/8"	13 3/4"	18 1/4"	8"	8"	Aluminum	No	3/8"	7/16"	4	0000000	00000000
575 cfm @ 1 1/2 in. of H₂O 655 cfm @ 1/4 in. of H₂O 670 cfm @ 0 in. of H₂O	59 dBA @ 15 ft.	1	6"	6"	17 7/8"	13 3/4"	18 1/4"	8"	8"	Aluminum	No	3/8"	7/16"	4	0000000	00000000
730 cfm @ 1 1/2 in. of H₂O 795 cfm @ 1/4 in. of H₂O 810 cfm @ 0 in. of H₂O	73 dBA @ 15 ft.	1 1/2	6"	6"	21 3/8"	21 1/2"	16 1/2"	8"	8"	Steel	No	3/8"	7/16"	4	0000000	00000000

Single-Duct Kit for Exhausters with 6" Inlet Dia.	Each	0000000
Dual-Duct Kit for Exhausters with 6" Inlet Dia.	Each	000000
Single-Duct Kit for Exhausters with 4" Inlet Dia.	Each	000000

Suspended-Hood Hazardous Location Fume Exhausters

Position these exhausters above drums, tanks, and distillers to remove fumes, vapors, and fine dust particles from your space. All have a motor that is UL listed for Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups F and G locations. Exhausters include a pulley system to adjust the hood height. Add an optional swivel wall bracket (sold separately) for side-to-side movement.

Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.

Exhausters
				Hose							Optional Swivel Wall Bracket
Hood Dia.	Airflow @ Static Pressure	Volume	Power, hp	ID	Lg., ft.	Mounting Location	Includes	Environmental Rating		Each		Each
120/230V AC—Hardwire
27"	450 cfm @ 0 in. of H 2 O	69 dB @ 5 ft.	1/2	6"	10	Ceiling, Wall	Blower, Outside Vent Kit	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups F, G IP54	00000000	000000000	00000000	0000000
32"	450 cfm @ 0 in. of H 2 O	69 dB @ 5 ft.	1/2	6"	10	Ceiling, Wall	Blower, Outside Vent Kit	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups F, G IP54	00000000	00000000	00000000	000000
37"	450 cfm @ 0 in. of H 2 O	69 dB @ 5 ft.	1/2	6"	10	Ceiling, Wall	Blower, Outside Vent Kit	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups F, G IP54	00000000	00000000	00000000	000000
44"	450 cfm @ 0 in. of H 2 O	69 dB @ 5 ft.	1/2	6"	10	Ceiling, Wall	Blower, Outside Vent Kit	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups F, G IP54	00000000	00000000	00000000	000000

Combination Mobile/Bench-Top Air Cleaners

In Bench-Top Position

In Mobile Position

Roll this air cleaner to the contaminant source or place it on a bench top. Attach the included plastic hood to use as an air cleaning booth.

Includes a prefilter; all other filters sold separately.

Standard filter captures 95% of particles down to 3 microns.

HEPA filter captures 99.97% of particles down to 0.3 microns.

Odor-removal filter has carbon to remove odors. It includes a pleated filter that captures 60% of particles down to 3 microns.

Add an odor-removal after-filter to standard and HEPA filters for light duty odor control.

						Overall				Hose
Airflow, cfm	Volume	Power, hp	Voltage	Current	For Inlet Duct Dia.	Ht.	Wd.	Dp.	Housing Material	Lg., ft.	Material	Includes	For Removing		Each
350	58 dBA @ 15 ft.	1/4	120V AC	2.8A	2 1/2"	19 1/2"	12 1/2"	12 1/2"	Powder-Coated Steel	4	Plastic	Disposable Prefilter, Plastic Hood	Dust and Particles, Odors and Fumes	0000000	000000000

Odor-Removal Filters	Each	0000000
Replacement Prefilters (Pkg. of 4)	Pkg.	000000
Odor-Removal After-Filters	Each	000000
HEPA Filters	Each	000000
Standard Filters	Each	000000
Replacement Pleated Filters for Odor-Removal Filters and After-Filters	Each	00000
Replacement Carbon for Odor-Removal Filters and After-Filters	Each	000000

Portable Air Cleaners with Hose

Carry these cleaners from job to job.

						Overall				Hose
Airflow, cfm	Volume	Power, hp	Voltage	Current	For Inlet Duct Dia.	Ht.	Wd.	Dp.	Housing Material	Lg., ft.	Material	Includes	For Removing		Each
110	82 dBA @ 5 ft.	1/4	120V AC	7A	2 1/4"	17"	23 1/2"	12"	Steel	12	Rubber	Disposable HEPA Filter (Captures 99.97% of particles down to 0.3 microns), Disposable Prefilter	Odors and Fumes	0000000	000000000
225	82 dBA @ 5 ft.	1/2	120V AC	14A	2 1/4"	17"	23 1/2"	12"	Steel	12	Rubber	Disposable HEPA Filter (Captures 99.97% of particles down to 0.3 microns), Disposable Prefilter	Odors and Fumes	0000000	00000000

Replacement Prefilters	Each	000000
Optional Odor-Removal Filters	Each	00000
Replacement HEPA Filters	Each	000000

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About Calculating the Airflow Required for Air Cleaning

Adjustable-Length Fume Exhaust Hoses

Positionable-Arm Fume Exhaust Hoses

Swivel-Arm Fume Exhaust Hoses

Suspended-Hood Fume Exhausters

Portable Fume Exhausters

Suspended-Hood Hazardous Location Fume Exhausters

Combination Mobile/Bench-Top Air Cleaners

Portable Air Cleaners with Hose