Filters | McMaster-Carr

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12,923 Products

Most Likely Products

Air Filters

Trap dust and debris in HVAC, exhaust, and electronics systems to improve efficiency and air quality

Strainers

Install next to valves and pumps to catch debris in your line

Filter Cartridges

Filter Cartridges

Pair with filter housings to remove particles from liquid

Inline Filters

Remove small particles from lines

Vacuum Cleaner Filters

Vacuum Cleaner Filters

Capture particles to keep them out of the air

All Results

Fluid Handling

Strainers

Install next to valves and pumps to catch debris in your line

Filter Cartridges

Filter Cartridges

Pair with filter housings to remove particles from liquid

Inline Filters

Remove small particles from lines

Filter Housings

Filter Housings

Use with filter cartridges to remove particles from liquid

Filter Bags

Place in a filter bag housing to trap and remove particles from liquid

Filter Mesh

Strain particles out of various substances

Filter Fabric

Fit into irregular shapes and take contaminants out of liquid

Mufflers

Reduce noise and filter exhaust fumes

Air-Intake Filters

Air-Intake Filters

Keep dust and other contaminants out of process lines

Sintered Filters

Sintered Filters

Tiny holes let particles such as air, gas, and vapor pass through while trapping contaminants

Filter Paper

Remove particles from liquids in lab testing and other filtration applications

Filter Media

Sieves

Sift material by shaking and letting it fall through

Sieve Bottoms

Catch material that passes through a sieve

Sieve Tops

Keep in the materials you're sifting, and block out contaminants

Sieve Shakers

Pair with sieves to vibrate material, which ensures separation

Sieve Screens

Use with a sieve shaker to remove large particles from materials such as flour and grain

Water Deionizers

Water Deionizers

Remove dissolved ions to reduce electrical conductivity and prevent scale from forming in water

Water Deionizer Cartridges

Water Deionizer Cartridges

Replace the cartridge in water deionizers to maintain peak performance

Exhaust Filters

Exhaust Filters

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

Liquid Separators

Liquid Separators

Withdraw moisture and particles from air lines

Hydraulic Fluid Filters

Hydraulic Fluid Filters

Move where needed to add hydraulic fluid to systems and strain out contaminants

Water Softeners

Water Softeners

Extract minerals from hard water to prevent scale build-up in process equipment

Magnetic Filters

Magnetic Filters

Pull metal and other magnetic contaminants out of lines

Magnetic Filter Rods

Magnetic Filter Rods

Replace individual rods in an existing filter or create a new one

Ultraviolet Water Purifiers

Ultraviolet Water Purifiers

Eliminate bacteria and viruses in water without using heat or chemicals

Exhaust Filter/Mufflers

Exhaust Filter/Mufflers

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

Breather Vents

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

Air Vent Valves

Air Vent Valves

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

On-Off Valves

Start and stop flow through a line

Air-Exhaust Valves

Air-Exhaust Valves

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

Drain Pipe Filter Sleeves

Drain Pipe Filter Sleeves

Prevent clogged drain pipes by stopping dirt from getting in while letting waste flow out

Manifolds

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

Heating, Ventilation, and Air Conditioning

Air Filters

Trap dust and debris in HVAC, exhaust, and electronics systems to improve efficiency and air quality

Air Purifiers

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

Fan Guards

Shield fans to prevent injury to workers and damage to electronic components

Fans

Blow and direct air to keep spaces and equipment cool and ventilated

Fan Filters

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

Exhaust Fan Guards

Exhaust Fan Guards

Protect exhaust fans from debris

Exhaust Fan Collars

Exhaust Fan Collars

Connect exhaust fans to louvers

Fume Exhausters

Fume Exhausters

Remove fumes, vapors, and fine dust particles from your space

Fume Hoods

Vent harmful fumes, vapors, and gasses away from work spaces

Return Grilles

Cover the opening where air is pulled into your HVAC system

Facility and Grounds Maintenance

Vacuum Cleaner Filters

Vacuum Cleaner Filters

Capture particles to keep them out of the air

Vacuum Cleaner Collection Bags

Vacuum Cleaner Collection Bags

Contain dirt and debris picked up by a vacuum

Dust Collector Filters

Dust Collector Filters

Capture and separate particles to remove them from the air

Dust Collectors

Dust Collectors

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

Drinking Fountain Replacement Parts

Drinking Fountain Replacement Parts

Replace nozzles, regulators, filters, handles, and other original manufacturer parts

Floor Drains

Catch liquid from the floor and direct it down a drain pipe

Floor Drain Grates

Floor Drain Grates

Block solids from falling down drains while liquids flow freely

Shower Drains

Quickly install a drain in your shower with no caulk required

Shower Drain Grates

Shower Drain Grates

Keep solids from sliding down your drain

Paint Strainers

Paint Strainers

Remove lumps, flakes, and dust from paint and coatings

Coffee Filters

Use with drip-style coffee makers

Storm Drain Filters

Storm Drain Filters

Prevent leaves, sticks, and trash from washing down storm drains and grates

Respirator Cleaning Kits

Respirator Cleaning Kits

Disinfect and store full- and half-face respirators

Respirator Cleaners

Respirator Cleaners

Remove dirt and sweat from respirators without damaging them

Personal Protection Sanitizing Stations

Personal Protection Sanitizing Stations

Install in public spaces like offices to make tissues and other sanitary items accessible

Power Transmission

Compressed Air Filter Elements

Compressed Air Filter Elements

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

Compressed Air Filters

Compressed Air Filters

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

Compressed Air Filter Bowls

Compressed Air Filter Bowls

Replace compressed air filter bowls, or change material or drain type

Compressed Air Filter Seals

Compressed Air Filter Seals

Replace O-rings in compressed air filters

Compressed Air Dryer/Filters

Compressed Air Dryer/Filters

Remove moisture, oil, and other contaminants from air lines to prevent damaging equipment

Compressed Air Filter/Regulators

Compressed Air Filter/Regulators

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

Compressed Air Separators

Compressed Air Separators

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

Compressed Air Filter/Regulator/Lubricators

Compressed Air Filter/Regulator/Lubricators

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

Filter/Regulator/Lubricator Joiner Clamps

Filter/Regulator/Lubricator Joiner Clamps

Connect FRL components that have the same series number

Compressed Air Dryers

Compressed Air Dryers

Remove lingering moisture from air lines

Compressed Air Filter/Lubricators

Compressed Air Filter/Lubricators

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

Compressed Air Storage Tanks

Compressed Air Storage Tanks

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

Filter/Regulator/Lubricator End Block Kits

Filter/Regulator/Lubricator End Block Kits

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

Compressed Air Filter/Regulator Manifolds

Compressed Air Filter/Regulator Manifolds

Purify air from a single supply and distribute it to multiple locations

Safety Equipment

Respirator Cartridges

Respirator Cartridges

Replace the cartridge on your respirator when breathing becomes difficult

Respirator Filters

Respirator Filters

Replace the filter in your respirator when breathing becomes difficult

Respirator Filter Connectors

Respirator Filter Connectors

Attach 3M or Moldex filters to respirators

Respirator Filter Retainers

Respirator Filter Retainers

Replace the retainer on 3M or Moldex respirators

Respirators

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

Respirator Fit Test Kits

Respirator Fit Test Kits

Check the fit of your respirator

Respirator Pumps

Respirator Pumps

Supply clean air to respirators

Masks

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

Face Mask Strap Extenders

Face Mask Strap Extenders

Reduce pressure on your ears for long-lasting comfort

Welding Lenses

Replace the lens in your welding helmet or goggles

Welding Lens Magnifiers

Welding Lens Magnifiers

Attach to welding lenses to enhance details

Welding Helmets

Welding Helmets

Guard against scratches and weld spatter better than face shields

Safety Glasses

Shield your eyes from dirt, sunlight, lasers, and electrical and welding sparks

Earmuffs

Dampen loud noises to protect hearing

Face Shields

Protect your face from dirt, chemical splashes, and electrical and welding sparks

Lens Covers

Protect filter lenses from scratches and weld spatter

Hard Hats

Protect your head from falling objects

Sound Barrier Partitions

Sound Barrier Partitions

Stand in noisy areas to block and reflect sound

Acoustic Insulation

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

Vibration-Damping Sheets

Vibration-Damping Sheets

Stick to duct, housings, and other vibrating equipment to reduce noise

Vibration-Damping Coatings

Vibration-Damping Coatings

Apply to irregularly shaped equipment and large areas to reduce noise from vibration

Sound Barrier Sheets

Sound Barrier Sheets

Block and reflect noise to keep it from reaching other parts of your facility

Sorbents

Soak up spills to stop them from spreading

Emergency Oxygen Kits

Emergency Oxygen Kits

Provide oxygen in emergency situations until medical help arrives

Fabricating and Machining

Parts Washer Filters

Parts Washer Filters

Change out used filters or catch grease, oil, and debris to extend the life of your solution

Parts Cleaning Vacuum/Blower Filters

Parts Cleaning Vacuum/Blower Filters

Replace the filter in parts cleaning vacuum/blowers

Blowguns

Direct a stream of air to clean equipment, parts, and spaces

Spray Booth Filters

Spray Booth Filters

Capture overspray in paint booths to keep your workspace clean

3D Printer Air Cleaners

3D Printer Air Cleaners

Draw particles and filament fumes away from open-frame printers

Sealing

Tube Fitting Gaskets

Tube Fitting Gaskets

Prevent leaks when connecting sanitary tube fittings

Hose Washers

Place inside nozzles and spigots to prevent leaks in an attached hose

Containers, Storage, and Furniture

Syringe Filters

Syringe Filters

Filter out contaminants from syringes both when drawing in and dispensing

Face Mask Dispensers

Face Mask Dispensers

Store disposable masks where they're easy to access

Respirator Bags

Respirator Bags

Protect respirators from contaminants when not in use

Electrical

Electrical Enclosure Vents

Electrical Enclosure Vents

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

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

EMI Filters

Shield electronics against electromagnetic interference from power supplies, motors, and lights

Inductors

Resist changes in current to protect circuit board components from surges

Electrical Connectors and Cords

Electrical Connectors and Cords

Supply power to equipment by combining plugs, sockets, receptacles, and cords

Raw Materials

Felt

Thicker and more absorbent than fabric for insulating, polishing, cushioning, and gasketing

Fabric

Use to cover, clean, and insulate objects

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Charcoal

Typically used to purify air and water

Lighting

Light Filters

Change light color, reduce glare, or block ultraviolet light

Black-Out Paper

Black-Out Paper

Block out stray and unwanted light

Light Lenses

Reduce glare from light bulbs and protect them from damage

Building and Machinery Hardware

Insect Screening

Insect Screening

Keep bugs out without blocking airflow

Ceiling Tile Sound Barriers

Ceiling Tile Sound Barriers

Lay over ceiling tiles to block sound

Ceiling Tiles

Create a new drop ceiling that allows access to pipes and wiring

Window Film

Apply to windows for privacy, insulation, less glare, and a lower chance of shattering

Access Panels

Install in ceilings, walls, concrete floors, and tanks to access and inspect inside

Communication

Headphones

Listen to audio while blocking out the noise around you

Headsets

Make hands-free calls from your computer, smartphone, or other device

Screen Privacy Filters

Screen Privacy Filters

Darken your computer screen when viewed from the sides so it's only visible to you

Fastening and Joining

Tape

Bind, seal, and mark surfaces

Material Handling

Sheet Metal Separators

Sheet Metal Separators

Separate stacked steel sheets without prying, scratching, or bending them

Conveyor Belt Pulleys

Conveyor Belt Pulleys

Replace pulleys on conveyor belts or build new conveyor belts

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)