Traps | McMaster-Carr

Filter by

Pipe Size

Material

For Use With

Fitting Connection

Quick-Disconnect Clamp

Strainer Type

Shape

Maximum Pressure

1,000 psi to 2,999 psi

Maximum Temperature

Inlet Pipe Size

Height

RoHS

Compliant with Exemptions

Not Compliant

Removes Particle Size Down To

REACH

DFARS Specialty Metals

Exempt

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

Yes

Export Control Classification Number (ECCN)

Connects To

Gender

Thread Type

UN/UNF (SAE Straight)

For Reducing

Length

Outlet Pipe Size

Screen Mesh Size

Diameter

Component

Air Dryer/Filter/Separator

For Removing

3,678 Products

Fluid Handling

Strainers

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

780 products

Steam Traps

Extract condensation from lines without losing any steam

107 products

Liquid Separators

Withdraw moisture and particles from air lines

27 products

Filter Housings

Use with filter cartridges to remove particles from liquid

258 products

Inline Filters

Remove small particles from lines

103 products

Exhaust Filters

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

11 products

Filter Bags

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

164 products

Magnetic Filters

Pull metal and other magnetic contaminants out of lines

66 products

Magnetic Filter Rods

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

14 products

Pipe Traps

Create a seal that prevents the backflow of gas

47 products

Float Valves

Open or close a pipe connection when liquids in a container reach a set level; also known as ballcocks

119 products

Facility and Grounds Maintenance

Sink Drain Traps

Retain a small amount of water to keep sewer gas from escaping

24 products

Sink Drains

Empty liquids from sinks into sewer lines

47 products

Sink Drain Tailpieces

Connect drains to P-traps and S-traps

16 products

Sink Drain Fittings

Connect tailpieces, traps, and extension tubing to drains

29 products

Sink Drain Trap Extension Tubing

Add to a drain tailpiece when it doesn’t reach the trap

8 products

Sink Drain Fitting Washers

Replace the washers in sink drain fittings

6 products

Dual-Connection Sink Drain Outlets

Connect two drains to a single outlet

7 products

Sink Drain Strainers

Catch debris to prevent clogs and plug drains to fill sinks

6 products

Sediment Traps

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

4 products

Floor Drain Trap Seals

Stop sewer gases from escaping through rarely used floor drains if the P-trap dries out

4 products

Grease Traps

Remove and retain grease from waste water to prevent blockages in plumbing lines

4 products

Neutralization Tanks

Treat corrosive chemicals before they drain into sewer systems

4 products

Animal Traps

Catch or confine animals such as mice and rats

13 products

Bug Traps

Lure and trap insects such as yellow jackets, flies, and crawling bugs

7 products

Insecticides

Kill and repel various insects with spray, bait, and other insecticides

1 product

Rodent Poison

Dispense poison for rats, mice, and other small animals

2 products

Urinal Cartridges

Keep waterless and hybrid urinals clean and odor-free

1 product

Power Transmission

Compressed Air Filters

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

355 products

Compressed Air Separators

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

53 products

Compressed Air Filter/Regulators

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

231 products

Compressed Air Dryers

Remove lingering moisture from air lines

5 products

Compressed Air Condensate Separator Service Kits

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

2 products

Compressed Air Condensate Separators

Remove oil from compressed air systems for disposal

7 products

Compressed Air Regulator Locks

Lock over your regulator knob to prevent unwanted pressure changes

2 products

Building and Machinery Hardware

Access Panels

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

167 products

Roof Hatches

Access the roof from inside your building

7 products

Safety Equipment

Spill-Control Berms

Form a barrier around leaks and spills to stop them from spreading

35 products

Spill-Control Drain Covers

Block grates and manholes so liquid can't get in and odors can't get out

7 products

Floor Drain Plugs

Prevent oil and other spills from going down your floor drain

3 products

Heating, Ventilation, and Air Conditioning

Duct Blast Gates

Slide open and closed to control flow of air and material

150 products

Material Handling

Conveyor Belt Pulleys

Replace pulleys on conveyor belts or build new conveyor belts

4 products

Scaffold Planks

Hook over scaffold frames to add a platform for workers to stand on

4 products