Steel Vent Caps | McMaster-Carr

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Body Material

Stainless Steel

Material

Stainless Steel

System of Measurement

Pipe Size

Fitting Connection

Gender

Thread Type

For Use With

Screen Material

Stainless Steel

Fitting Material

Stainless Steel

Diameter

1 1/4" to 1 7/16"

1 1/2" to 1 11/16"

1 3/4" to 1 15/16"

Shape

Duct Size

Environment

Height

Removes Particle Size Down To

Component

Thread Size

ID

Filter Material

316 Stainless Steel

Maximum Temperature

Less than 200° F

200° F to 219° F

220° F to 249° F

250° F to 499° F

500° F or greater

For Duct Shape

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

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131 Products

Breather Vents

Breather Vents

Weather Resistant Breather Vents

Weather Resistant Breather Vents

Shield outdoor pipe and tank openings from debris while allowing air flow

Breather Vents

Protect against excess vacuum and pressure in cylinders, gear boxes, and tanks

Lockable Breather Vents with Cap

Lockable Breather Vents with Cap

Lock to prevent tampering with vented openings in pipe and tanks

Corrosion Resistant Breather Vents

Corrosion Resistant Breather Vents

Resist corrosion in damp environments

Breather Vents with Cap

Breather Vents with Cap

Add a filling port to your hydraulic tank and protect against excess pressure and vacuum

Washdown Weather Resistant Breather Vents

Washdown Weather Resistant Breather Vents

Rated NEMA 6 to withstand periodic submersion in water

Self-Draining Breather Vents

Self-Draining Breather Vents

A small outlet drains condensation to minimize moisture buildup in enclosures

Moisture Absorbing Breather Vents

Moisture Absorbing Breather Vents

Keep moisture, dirt, and debris from entering your oil reservoirs

Breather Vents for Enclosures

Hazardous Location Threaded Breather Vents

Hazardous Location Threaded Breather Vents

Safe for use around flammable and combustible gases, vapors, fibers, and dust

Other Products

Duct Vent Caps

Reduce downdrafts and prevent obstructions from entering vents

Chimney Vent Caps

Chimney Vent Caps

Cover chimneys to reduce downdrafts and block out debris

Pipe Caps

Cover the ends of pipe to keep out dirt and debris

Electrical Enclosure Drain Vents

Electrical Enclosure Drain Vents

Prevent moisture from getting trapped inside enclosures while letting air flow through

Electrical Enclosure Drains

Electrical Enclosure Drains

Release moisture to keep components dry

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