Filters for Acid Gases | McMaster-Carr

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About Air Preparation

Form unique shapes inside filters to sift corrosive liquids and gases at temperatures up to 1900°F. Because this wool is flexible, it’s good for use inside tubing and other lab equipment that doesn’t support flat filters. It won’t expand or contract when used with harsh materials, such as acids and acidic gases; however, hydrofluoric and phosphoric acids will eat away at the quartz material. Unlike natural quartz, this quartz is more than 99.95% pure, which means it won’t let in contaminants and is useful in applications where maintaining purity is crucial.

99.95% Quartz
Fiber Diameter, microns	Weight	Maximum Temperature, °F	Reusable	For Use With	Filter Efficiency	Color		Each
4	0.35 oz.	1900°	Yes	Acid Gases, Acids	Not Rated	White	00000000	000000
4	0.5 lbs.	1900°	Yes	Acid Gases, Acids	Not Rated	White	00000000	000000
9	0.5 lbs.	1900°	Yes	Acid Gases, Acids	Not Rated	White	00000000	000000
9	1 lbs.	1900°	Yes	Acid Gases, Acids	Not Rated	White	00000000	000000

Respirator Cartridges

Honeywell

Moldex

MSA Advantage

MSA Comfo

Replace the cartridge on your respirator when breathing becomes difficult.

N95 cartridges filter out 95% of solid particles. They are not oil resistant.

R95 cartridges resist oil exposure for up to 8 hours and filter out 95% of solid particles.

P100 cartridges resist oil exposure for up to 40 hours and filter out 99.97% of solid particles.

3M HF-800
Manufacturer Model Number	Filter Rating	For Use With	Pkg. Qty.		Pkg.
D8003	__	Organic Vapors, Acid Gases	2	000000000	000000
D80923	P100	Organic Vapors, Acid Gases	2	000000000	00000
3M
Compatible with 6000, 6500, 7000, and FF-400 Series
6002	__	Acid Gases	2	0000000	00000
6003	__	Organic Vapors, Acid Gases	2	0000000	00000
6006	__	Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	2	0000000	00000
60923	P100	Solid Particles, Organic Vapors, Acid Gases	2	0000000	00000
60926	P100	Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	2	0000000	00000
Honeywell North N
Compatible with 5400, 5500, 7600, 7700, RU6500, RU8500, and RU8800 Series
7583P100L	__	Organic Vapors, Acid Gases	2	000000000	00000
75SCL	__	Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	2	0000000	00000
75SCP100L	P100	Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	2	0000000	00000
N75003L	__	Organic Vapors, Acid Gases	2	000000000	00000
Moldex
7307	__	Organic Vapors, Acid Gases	2	00000000	00000
7367	P100	Solid Particles, Organic Vapors, Acid Gases	2	00000000	00000
7667	P100	Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	2	00000000	00000
MSA Advantage
Compatible with 1000, 200 LS, 3000, 4000, and 420 Series
815357	__	Organic Vapors, Acid Gases	2	00000000	00000
815359	__	Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	2	00000000	00000
815364	P100	Solid Particles, Organic Vapors, Acid Gases	2	00000000	00000
815366	P100	Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	2	00000000	00000
MSA Comfo
Compatible with Comfo Classic, Duo-Twin, Ultra Elite, and Ultra-Twin Series
464046	__	Organic Vapors, Acid Gases	10	0000000	000000
492790	N95, R95	Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	10	00000000	000000
815180	P100	Solid Particles, Organic Vapors, Acid Gases	6	0000000	000000
815182	P100	Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	6	00000000	000000

3M Filter Adapter (Pkg. of 1)	0000000	Pkg.	00000
3M Filter Retainer (Pkg. of 1)	0000000	Pkg.	0000

Half-Face Respirators

Replace the cartridge and/or filter when breathing through these half-face respirators becomes difficult.

P100 respirators resist oil exposure for up to 40 hours and filter out 99.97% of solid particles.

Silicone rubber respirators are a good choice for comfort during periods of extended wear. TPE rubber respirators are an economical choice that are good for occasional use. Nitrile rubber respirators are durable and long-lasting, making them ideal for frequent use.

Style B respirators have a speech diaphragm that improves voice clarity, letting you communicate with coworkers without removing the mask or leaving the workspace.

Replacement cartridges for P100 nitrile rubber respirators come with a filter.

Respirators								Replacement Cartridges
Style	Filter Rating	For Use With	NIOSH Approval	Mask Material	Choose a Size		Each	Pkg. Qty.		Pkg.
A	P100	Solid Particles, Organic Vapors, Acid Gases	TC-84A-9720	Silicone Rubber	S, M, L	00000000	000000	2	00000000	000000
B	__	Organic Vapors, Acid Gases	TC-23C-3477	Silicone Rubber	S, M, L	000000000	00000	2	000000000	00000
B	P100	Solid Particles, Organic Vapors, Acid Gases	TC-84A-8427	Silicone Rubber	S, M, L	000000000	00000	2	000000000	00000
C	__	Organic Vapors, Acid Gases	TC-23C-4071	TPE Rubber	S, M, L	00000000	00000	2	00000000	00000
C	P100	Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	TC-84A-9717	TPE Rubber	S, M, L	000000000	00000	2	00000000	00000
D	__	Organic Vapors, Acid Gases	TC-23C-0047	Nitrile Rubber	S, M, L	0000000	000000	10	0000000	000000
D	P100	Solid Particles, Organic Vapors, Acid Gases	TC-84A-0164	Nitrile Rubber	S, M, L	0000000	000000	6	0000000	000000

Replacement Valves for Styles A and C (Pkg. of 25)	00000000	Pkg.	000000
Replacement Valves for Style B	000000000	Each	0000

Full-Face Respirators

Full-face coverage shields eyes from liquid splashes and irritating vapors. Replace the cartridge and/or filter when breathing through these respirators becomes difficult.

P100 respirators resist oil exposure for up to 40 hours and filter out 99.97% of solid particles.

Respirators									Replacement Cartridges
Filter Rating	For Use With	NIOSH Approval	Assigned Protection Factor	Mask Material	Lens Material	Choose a Size		Each	Pkg. Qty.		Pkg.
__	Organic Vapors, Acid Gases	TC-23C-4065	50	TPE Rubber	Polycarbonate Plastic	S, M, L	00000000	0000000	2	00000000	000000
P100	Solid Particles, Organic Vapors, Acid Gases	TC-84A-9708	50	TPE Rubber	Polycarbonate Plastic	S, M, L	00000000	000000	2	00000000	00000

Replacement Adhesive Backed Lens Covers (Pkg. of 25)	00000000	Pkg.	000000
Replacement Valves (Pkg. of 25)	00000000	Pkg.	00000

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
3/4-hp Pump for Ratchet Suspension	00000000	Each	00000000
Replacement Ratchet Suspension	0000000	Each	00000
One Size	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

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

Supplied-Air Full-Face Respirators for Air Pumps

The portable pump on these respirators provides a continuous supply of clean air for one person.

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	Size	Mask Material	Material	Ht.	Wd.	Flow Rate	Hose Lg., ft.	Max. Span, ft.	Motor Type	Power Source	Motor Power	Voltage	Plug Type	Cord Lg., ft.		Each
Solid Particles, Organic Vapors, Acid Gases, Ammonia, Formaldehyde, Methylamine	TC-19C-0322	M/L	Silicone Rubber	Polycarbonate Plastic	10"	7"	10 cfm @ 5 psi	50	300	Open Dripproof	Electric	3/4 hp	115V AC	Three Prong	8	0000000	000000000

Replacement Lens	00000000	Each	0000000
Optional 100-ft. Extension Hose	0000000	Each	000000
Optional 50-ft. Extension Hose	0000000	Each	000000
Replacement Adhesive-Backed Lens Covers (Pkg. of 5)	00000000	Pkg.	00000

Manifolds for Supplied-Air Respirators for Plant Air Lines

Divert compressed air from a single line to two respirators. Often used in plants with limited air sources, these manifolds allow two workers to share the same line. Shaped like a briefcase, they’re easy to tote around your facility—use them up to 300 ft. from an air source. The case is polypropylene, so it’s durable enough to hold up to wear and tear.

					Overall				Pressure Regulating Max., psi
Inlet Coupling Size	Outlet Coupling Size (No. of Outlets)	Max. Flow Rate, cfm	Max. Pressure, psi	Gauge Included	Wd.	Ht.	Max. Temp., °F	Regulating Accuracy, psi	Inlet	Outlet		Each
Aluminum Housing
Quick-Disconnect Male Inlet and Female Outlets
1/2	1/4 (2 Regulated)	100	125	Yes	19"	13"	140°	±0.1	150	125	0000000	0000000

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. These respirators have a pinlock suspension that adjusts with interlocking straps.

Add extension hose (sold separately) to work up to 300 ft. from an air supply. To maintain NIOSH approval, respirators must be used with the hoses listed.

Use a cooling tube or a heating/cooling tube (sold separately) to maintain a comfortable temperature inside these respirators. Turn a knob to control the amount of warm air flowing in from your air supply.

			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

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

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

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About Air Preparation

Ultra-High-Temperature Quartz Glass Filter Wool

Respirator Cartridges

Half-Face Respirators

Full-Face Respirators

Supplied-Air Hood Respirators for Air Pumps

Supplied-Air Helmet Respirators for Air Pumps

Supplied-Air Full-Face Respirators for Air Pumps

Manifolds for Supplied-Air Respirators for Plant Air Lines

Supplied-Air Helmet Respirators for Plant Air Lines

Supplied-Air Hood Respirators for Plant Air Lines