Round Air Filters | McMaster-Carr

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System of Measurement

Pipe Size

Inlet Pipe Size

For Use With

Abrasive Blasting Media

Acid Gas

Automatic Roll Machines

Compressed Air

Compressed Air Dryers

Enclosures

Fluids

Nuisance Dust

Odors from Acid Gases

Odors from Organic Vapors

For Removing

Filter Type

Outlet Pipe Size

Component

Adjustable Nozzle with Stand

Air Dryer

Air Dryer/Filter

Air Dryer/Filter/Regulator

Air Dryer/Filter/Separator

Filter/Regulator/Lubricator

Material

Polyester/Wool Fabric

Thread Type

Maximum Pressure

1,000 psi to 2,999 psi

Height

Diameter

Maximum Flow Rate @ Pressure

Fitting Connection

Removes Particle Size Down To

Inlet Thread Type

Manufacturer

Outlet Thread Type

Gauge Included

Drain Type

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Exempt

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How can we improve?

2,995 Products

Most Likely Products

Dust Collector Filters

Capture and separate particles to remove them from the air

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Compressed Air Filter Elements

Replace filter elements for peak performance in removing solid particles, water droplets, and oil

133 products

Air Intake Filters

Keep dust and other contaminants out of process lines

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Parts Cleaning Vacuum/Blower Filters

Replace the filter in parts cleaning vacuum/blowers

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All Results

Facility and Grounds Maintenance

Dust Collector Filters

Capture and separate particles to remove them from the air

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Dust Collectors

Extract sawdust, chips, and other particles from the air and contain them for disposal

54 products

Power Transmission

Compressed Air Filter Elements

Replace filter elements for peak performance in removing solid particles, water droplets, and oil

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Compressed Air Separators

Pull water and oil out of air lines to prevent equipment damage

42 products

Compressed Air Condensate Separator Service Kits

Remove oil from the condensate in air lines to properly dispose of it

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Compressed Air Dryers

Remove lingering moisture from air lines

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Compressed Air Filter/Lubricators

Extend the service life of equipment by lubricating air and removing contaminants from it

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Compressed Air Filter/Regulators

Simultaneously clean air that's running through a system and control its pressure

262 products

Compressed Air Filter/Regulator/Lubricators

Deliver clean, lubricated air at the desired pressure to a component in your line

254 products

Filter/Regulator/Lubricator Joiner Clamps

Connect FRL components that have the same series number

5 products

Filter/Regulator/Lubricator End Block Sets

Swap FRL parts without disconnecting lines; blocks stay on pipe while replacing parts between them

14 products

Compressed Air Filters

Purge particles, oil, and other contaminants from air lines to prevent damaging equipment

361 products

Compressed Air Storage Tanks

Store compressed air to power multiple tools at once without straining your compressor

2 products

Compressed Air Condensate Separators

Remove oil from compressed air systems for disposal

6 products

Compressed Air Filter/Regulator/Lubricator Manifolds

Distribute compressed air to multiple locations from a single source

28 products

Compressed Air Regulator Locks

Lock over your regulator knob to prevent unwanted pressure changes

6 products

Fluid Handling

Air Intake Filters

Keep dust and other contaminants out of process lines

90 products

Filter Cartridges

Pair with filter housings to remove particles from liquid

4 products

Exhaust Filters

Trap oil mist, smoke, and other exhaust contaminants to keep air clean

11 products

Inline Filters

Remove small particles from lines

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Liquid Separators

Withdraw moisture and particles from air lines

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Mufflers

Reduce noise and filter exhaust fumes

365 products

Filter Housings

Use with filter cartridges to remove particles from liquid

29 products

Exhaust Filter/Mufflers

Purify exhaust and muffle noise from oil-free high-vacuum pumps

3 products

Breather Vents

Maintain even pressure and vacuum as temperatures change by allowing airflow in tanks and enclosures

152 products

Pressure Switches

Activate controls, set off alarms, and power equipment when a set pressure is reached

8 products

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

22 products

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

1 product

Air-Exhaust Valves

Vent or divert exhaust to speed up the operation of air cylinders, actuators, and other equipment

71 products

Air Vent Valves

Eliminate air pockets from fluid lines to maintain consistent flow and prevent surges

39 products

Fabricating and Machining

Parts Cleaning Vacuum/Blower Filters

Replace the filter in parts cleaning vacuum/blowers

2 products

Safety Equipment

Respirator Filters

Replace the filter in your respirator when breathing becomes difficult

35 products

Masks

Stop the spread of airborne particles to protect yourself and other people

4 products

Respirator Cartridges

Replace the cartridge on your respirator when breathing becomes difficult

61 products

Respirators

Filter particles, hazardous vapors, and other contaminants from the air

136 products

Respirator Breathing Tubes

Deliver clean, breathable air to your hood or helmet respirator

8 products

Respirator Valves

Fit onto your respirator to help regulate the pressure inside

11 products

Respirator Blowers

Replace blowers in powered respirators to keep the clean air flowing

7 products

Respirator Harnesses

Strap a respirator to your back so it's more comfortable to wear

1 product

Heating, Ventilation, and Air Conditioning

Air Filter Media

Cut the size you need to create custom air filters

9 products

Air Purifiers

Draw air in to remove contaminants such as dust, odors, fumes, and oil mist from your space

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Fan Filters

Fit over fans with round guards to keep dust and debris out of the air and off of the fan

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Desiccants

Remove moisture from the air to protect items during shipping and storage

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Duct Blast Gates

Slide open and closed to control flow of air and material

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Communication

Reference Books

Keep industrial information, regulations, and processes on hand

1 product

Electrical Power, Networking, and Controlling

Electrical Enclosure Vents

Attach to sealed enclosures so air can flow to equalize temperature and pressure

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Containers, Storage, and Furniture

Drums

Ship and store large volumes of liquid or dry materials

5 products