Air Hoods | McMaster-Carr

	Garment Garment

Hood

Helmet

	Application Application

Respiratory Protection

Chemical Resistant

Shop

Welding

	For Use With For Use With

Abrasive Blasting Media

	Air Source Air Source

Air Pump

Air Line

	Overall Width Overall Width

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

DFARS Specialty Metals
COTS-Exempt

	Lens Material Lens Material

Acetate Plastic

PETG Plastic

PVC

	Lens Height Lens Height

3 1/2"

	NIOSH Approval NIOSH Approval

	Color Color

	Brown/White
	White

	Lens Width Lens Width

5 1/2"

14"

16"

	Environment Environment

	Maximum Hat Size Maximum Hat Size

8 1/4

	Minimum Hat Size Minimum Hat Size

6 1/2

	Adjustment Style Adjustment Style

Ratchet

Pinlock

	Material Material

Stainless Steel

Fabric

	Overall Depth Overall Depth

1 7/8"

2 1/4"

2 5/8"

	Overall Height Overall Height

	Hose Length Hose Length

25 ft.

50 ft.

100 ft.

	Coupling Size Coupling Size

1/4

1/2

	Cutout Width Cutout Width

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

REACH Compliant

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

RoHS Compliant

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33 Products

Supplied-Air Hood Respirators for Plant Air Lines

Made of chemical-resistant Tychem 2000 (formerly known as Tyvek QC), these hood respirators have both an outer bib and an inner bib that tucks into your clothing for splash protection. They hook up to your plant's air lines—because you don’t need to draw air through a filter or cartridge, resistance and fatigue are minimized. Respirators have a ratchet suspension that adjusts with an easy-turn knob.

Add extension hose (sold separately) to increase your span up to 300 ft. To maintain NIOSH approval, respirators must be used with the hoses listed.

Use a cooling tube (sold separately) to cool incoming air by as much as 30° F.

				Lens
For Use With	NIOSH Approval	Size	Hat Size	Material	Lens Construction	Ht.	Wd.	Required Flow Rate, cfm	Hose Lg., ft.	Connection Type	Quick-Disconnect Shape	Coupling Size		Each
Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	TC-19C-0154	One Size	6 1/2-8	PETG Plastic	Solid	6"	16"	6-15	25	Quick-Disconnect Hose Coupling	Industrial	1/4	000000	0000000

Optional 25-ft. Extension Hose	0000000	Each	0000000
Optional 50-ft. Extension Hose	0000000	Each	000000
Optional Cooling Tube with Temperature Control Valve	0000000	Each	000000
Replacement Ratchet Suspension	0000000	Each	00000
Replacement Hood	000000	Each	00000
Optional Adhesive-Backed Lens Covers (Pkg. of 5)	00000000	Pkg.	00000

Supplied-Air Helmet Respirators for Plant Air Lines

Good for use around abrasive blasters and painters, these respirators are made of high-density materials that protect against rough airborne particles. The inner lens meets ANSI/ISEA standards for impact resistance.

Respirators have a pinlock suspension that adjusts with interlocking straps.

Add extra hose to span up to 300 ft. To maintain NIOSH approval, respirators must be used with the hoses listed.

Use a cooling tube (sold separately) to cool incoming air by as much as 30° F.

			Lens
For Use With	NIOSH Approval	Hat Size	Material	Ht.	Wd.	Required Flow Rate, cfm	Hose Lg., ft.	Connection Type	Quick-Disconnect Shape	Coupling Size	Specifications Met		Each
Solid Particles, Organic Vapors, Abrasive Blasting Media, Acid Gases, Ammonia, Formaldehyde, Methylamine	TC-19C-0293	6 1/2-8	Acetate Plastic	5"	14"	6-15	25	Quick-Disconnect Hose Coupling	Industrial	1/4	ANSI/ISEA Z87.1+, ANSI/ISEA Z89.1 Class C	00000000	000000000

Replacement Outer Lens (Pkg. of 10)	00000000	Pkg.	00000
Optional 25-ft. Extension Hose	0000000	Each	000000
Replacement Breathing Tube	00000000	Each	000000
Optional 50-ft. Extension Hose	0000000	Each	000000
Replacement Cape	00000000	Each	000000
Replacement Adhesive-Backed Lens Covers (Pkg. of 10)	00000000	Pkg.	0000
Replacement Inner Lens	00000000	Each	0000
Replacement Inner Helmet Shell and Pinlock Suspension	00000000	Each	00000
Optional Cooling Tube with Temperature Control Valve	0000000	Each	000000

Supplied-Air Hood Respirators for Air Pumps

When connected to an air pump, respirators provide a continuous supply of clean air. They have a chemical-resistant Tychem 2000 (formerly known as Tyvek QC) hood that protects against light liquid splashes. Tuck the hood with outer bib and inner bib into your clothing for splash protection.

Pinlock suspension hats adjust with interlocking straps. Ratchet suspensions adjust with an easy-turn knob.

Add extension hose (sold separately) to increase your span up to 300 ft. To maintain NIOSH approval, respirators must be used with the hoses listed.

				Lens
For Use With	NIOSH Approval	Adjustment Style	Hat Size	Material	Ht.	Wd.	Required Flow Rate, cfm	Flow Rate	Hose Lg., ft.	Motor Type	Power Source	Motor Power, hp	Voltage	Plug Type	Cord Lg., ft.		Each
Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	TC-19C-0154	Ratchet	6 1/2-8	PETG Plastic	6"	16"	6-15	__	50	__	__	__	__	__	__	000000	0000000
Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	TC-19C-0154	Pinlock	6 1/2-8	Acetate Plastic	6"	16"	6-15	10 cfm @ 5 psi	50	Open Dripproof	Electric	3/4	115V AC	Three Prong	8	0000000	00000000

Replacement Adhesive-Lens Covers (Pkg. of 5)	00000000	Pkg.	000000
Optional 50-ft. Extension Hose	0000000	Each	000000
Optional 100-ft. Extension Hose	0000000	Each	000000
1 1/2-hp Pump for Ratchet Suspension	00000000	Each	00000000
3/4-hp Pump for Ratchet Suspension	00000000	Each	00000000
Replacement Ratchet Suspension	0000000	Each	00000
Replacement Hood for Ratchet Suspension	000000	Each	00000

Supplied-Air Helmet Respirators for Air Pumps

Good for use around abrasive blasters and paint sprayers, these respirators are made of high-density materials that protect against rough airborne particles. An air pump (sold separately) is required. The inner lens meets ANSI/ISEA standards for impact resistance. Respirators have a pinlock suspension that adjusts with interlocking straps.

Add extension hose (sold separately) to increase your span up to 300 ft. To maintain NIOSH approval, respirators must be used with the hoses listed.

			Lens
For Use With	NIOSH Approval	Hat Size	Material	Ht.	Wd.	Required Flow Rate, cfm	Hose Lg., ft.	Max. Span, ft.	Connection Type	Quick-Disconnect Shape	Coupling Size	Specifications Met		Each
Solid Particles, Organic Vapors, Abrasive Blasting Media, Acid Gases, Ammonia, Formaldehyde, Methylamine	TC-19C-0293	6 1/2-8	Acetate Plastic	5"	14"	6-15	100	300	Quick-Disconnect Hose Coupling	Industrial	1/2	ANSI/ISEA Z87.1+, ANSI/ISEA Z89.1 Class C	00000000	000000000

Replacement Breathing Tube	00000000	Each	0000000
1 1/2-hp Pump	00000000	Each	00000000
Replacement Cape	00000000	Each	000000
Optional 100-ft. Extension Hose	0000000	Each	000000
Replacement Adhesive-Backed Lens Covers (Pkg. of 10)	00000000	Pkg.	0000
3/4-hp Pump	00000000	Each	00000000
Replacement Inner Helmet Shell and Pinlock Suspension	00000000	Each	00000
Replacement Inner Lens	00000000	Each	0000
Replacement Outer Lens (Pkg. of 10)	00000000	Pkg.	0000
Optional 50-ft. Extension Hose	0000000	Each	000000

Powered Air-Purifying Respirators

These mobile respirators filter contaminants to deliver breathable air without the need for an air line connection. The pump sits on your back to allow unrestricted movement, so these respirators are often used in welding, painting, and pharmaceutical applications. Made of Tychem 2000 (formerly known as Tychem QC), these hood respirators have two layers: an outer bib for overspray protection and an inner bib that tucks into your clothing for splash protection. Respirators include a rechargeable lithium ion (Li-Ion) battery that provides approximately four hours of continuous use when fully charged. Respirators have a ratchet suspension that adjusts with an easy-turn knob.

				Lens
For Use With	NIOSH Approval	Size	Hat Size	Material	Construction	Power Source	Batteries Included		Each
Solid Particles	TC-21C-0836	One Size	6-8 1/4	PETG Plastic	Solid	Battery	Yes	0000000	000000000
Solid Particles, Organic Vapors	TC-23C-2510	One Size	6-8 1/4	PETG Plastic	Solid	Battery	Yes	0000000	00000000

Replacement Breathing Tube	0000000	Each	000000
Replacement Battery	0000000	Each	000000
Replacement Ratchet Suspension	0000000	Each	00000
Replacement Hood	000000	Each	00000

Shop Hoods

These hoods protect against paint and dust. Wear with protective eyewear.

Style A are also known as paint spray hoods. The interior is large enough to wear a respirator under the hood. These hoods are made of lightweight, breathable cotton with an acetate lens.

Style B are often worn during abrasive blasting and grinding jobs. They are made of durable cotton duck fabric with an acrylic lens that is reinforced with a mesh screen. An internal bump cap protects your head against impact from flying debris. Mesh vents on the sides and back provide some breathability.

Shop Hoods
		Lens									Replacement Lenses
Style	Material	Material	Construction	Ht.	Wd.	Features	Color	Size		Each		Each
A	Cotton Fabric	Acetate Plastic	Solid	3 1/2"	5 1/2"	__	White	One Size	000000	000000	000000	00
B	Cotton Duck Fabric	PVC	__	3"	5"	Internal Bump Cap, Mesh Vents on Side and Back	Brown/White	One Size	000000	00000	0000000	00000

Enclosure Intake and Exhaust Hoods

These hoods keep your enclosure watertight, even around intake and exhaust cutouts. The silicone seal shuts out water and dust, while the slanted top lets water roll off. When used over fans or vents rated IP54 or higher, hoods meet IP56 and NEMA 4X to help protect your electronics from wet and corrosive environments, dust, and washdowns. They also meet American, Canadian, and European safety standards.

Screw the mounting bracket around your fan or vent, then clip the hood on. Pop it off for cleaning, changing filters, and other maintenance.

Cutout		Overall						Mounting Holes
Height	Width	Height	Width	Depth	Material	Environmental Rating	Mounting Fasteners Included	Number of	Diameter	Specifications Met		Each
5 1/2"	5"	8 3/8"	7 5/8"	1 7/8"	Stainless Steel	IP56, NEMA 4X	No	4	0.15"	CE Marked, C-UL Recognized Component, UL Recognized Component	0000000	0000000
6 3/4"	6 1/4"	11"	8 7/8"	2 1/4"	Stainless Steel	IP56, NEMA 4X	No	4	0.15"	CE Marked, C-UL Recognized Component, UL Recognized Component	0000000	000000
9 1/4"	8 1/2"	14 1/8"	11 5/8"	2 5/8"	Stainless Steel	IP56, NEMA 4X	No	6	0.15"	CE Marked, C-UL Recognized Component, UL Recognized Component	0000000	000000
11 3/8"	11 1/4"	16 3/8"	14 1/2"	3"	Stainless Steel	IP56, NEMA 4X	No	6	0.15"	CE Marked, C-UL Recognized Component, UL Recognized Component	0000000	000000
13 3/8"	12 3/4"	19 1/8"	16 1/8"	4"	Stainless Steel	IP56, NEMA 4X	No	6	0.15"	CE Marked, C-UL Recognized Component, UL Recognized Component	0000000	000000