Polypropylene Filters | McMaster-Carr

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1,073 Products

Fluid Handling

Filter Cartridges

Pair with filter housings to remove particles from liquid

218 products

Filter Housings

Use with filter cartridges to remove particles from liquid

134 products

Strainers

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

56 products

Strainer Screens

Replace the screen in your strainer

2 products

Inline Filters

Remove small particles from lines

14 products

Filter Bags

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

61 products

Filter Bag Housings

Use with filter bags to trap and remove particles from liquid

10 products

Filter Fabric

Fit into irregular shapes and take contaminants out of liquid

5 products

Filter Paper

Remove particles from liquids in lab testing and other filtration applications

4 products

Water Deionizers

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

9 products

Water Deionizer Cartridges

Replace the cartridge in water deionizers to maintain peak performance

2 products

Water Softeners

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

11 products

Filter Mesh

Strain particles out of various substances

29 products

Mufflers

Reduce noise and filter exhaust fumes

30 products

Air Intake Filters

Keep dust and other contaminants out of process lines

2 products

Sieves

Sift material by shaking and letting it fall through

5 products

Manifolds

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

1 product

Breather Vents

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

14 products

Heating, Ventilation, and Air Conditioning

Air Filters

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

264 products

Fume Hoods

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

1 product

Fan Filters

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

9 products

Containers, Storage, and Furniture

Syringe Filters

Filter out contaminants from syringes both when drawing in and dispensing

15 products

Respirator Bags

Protect respirators from contaminants when not in use

1 product

Power Transmission

Compressed Air Filters

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

37 products

Compressed Air Dryers

Remove lingering moisture from air lines

1 product

Compressed Air Filter Bowls

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

8 products

Compressed Air Condensate Separators

Remove oil from compressed air systems for disposal

5 products

Compressed Air Filter/Regulators

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

2 products

Compressed Air Filter/Regulator/Lubricators

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

28 products

Facility and Grounds Maintenance

Sediment Traps

Catch debris in pipelines before it enters your sewage system or water heater

2 products

Storm Drain Filters

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

3 products

Safety Equipment

Sorbents

Soak up spills to stop them from spreading

14 products

Hoods

Shield your head and neck from dirt, heat, cold, and electrical and welding sparks

3 products

Masks

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

2 products

Earmuff and Headset Covers

Keep shared earmuffs, headsets, and headphones germ-free without sterilizing them

1 product

Raw Materials

Felt

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

5 products

Building and Machinery Hardware

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

2 products