White Air Filters | McMaster-Carr

Filter by

Filter Type

Pad

Roll

System of Measurement

Thickness

Color

Roll/Pad Width

Roll/Pad Length

For Removing

Surface Treatment

MERV Filter Rating

HVAC Filter Trade Size

Construction

Material

Filter Efficiency @ 3 Microns

For Use With

Odors from Acid Gases

Odors from Organic Vapors

Maximum Temperature

Reusable

Removes Particle Size Down To

Less than 25 μm

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

Specifications Met

Width

Air Filter Performance

Length

Certification

375 Products

About Air Filter Efficiency Ratings

Air Filter Rolls

Cut these rolls to the size you need.

Air Filter Pads

Cut these pads to the size you need.

Prefilter Air Filter Rolls

These rolls are an economical choice for protecting more expensive filters that catch finer particles.

Prefilter Air Filter Pads

These pads are an economical choice for protecting more expensive filters that catch finer particles.

Air Filter Rolls for Automatic Roll Machines

Replace the filter roll in your automatic filtering equipment.

Fan Shroud Air Filters

These filters fit over fans with round guards to trap dust and debris, keeping contaminants out of the air and off of your fan.

Masks and Respirators

Disposable Respirators

As you breathe through them, these respirators filter out contaminants in the air. Throw them out when soiled, damaged, or breathing is difficult.

Spark-Resistant Disposable Respirators

Often worn for welding and grinding, these respirators resist igniting from flying sparks and flames. Made of flame-retardant polyester, they meet ASTM D2859 standards for flame resistance.

Breathing Tubes for Supplied-Air Respirators

Keep clean, breathable air flowing from a respirator air supply hose to your hood or helmet by replacing worn or damaged breathing tubes.

Breathing Tubes for Powered
Air-Purifying Respirators

Replace worn or damaged breathing tubes—these tubes deliver clean, breathable air from the air pump to your hood or helmet.

Clean Room Disposable Masks

Made of low-linting fabric, these masks won’t shed fabric particles that could contaminate your clean room. They come double bagged and are suitable for use in clean rooms rated to both Federal Standard and ISO classes.

Wet Location Breather Vents

These vents maintain air pressure inside enclosures that may be exposed to indoor and outdoor temperature changes while keeping dust and water out.

Sawdust Hoods for Miter Saws

Contain the sawdust flying off your miter saw for quick cleanup. These hoods funnel sawdust toward a vacuum port to keep your air and workstation clean.