Brass Vents | McMaster-Carr

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System of Measurement

Pipe Size

For Use With

Ethylene Glycol

Hydraulic Fluid

Liquid Carbon Dioxide

Liquid Nitrogen

Thread Type

Inlet Pipe Size

Body Material

Fitting Connection

Push to Connect

Material

Ferrite Ceramic

Polyester/Wool Fabric

Stainless Steel

Maximum Pressure

Less than 1,000 psi

1,000 psi to 1,999 psi

2,000 psi to 2,999 psi

3,000 psi to 3,999 psi

4,000 psi or greater

Height

Gender

Maximum Temperature

Less than 250° F

250° F to 299° F

300° F to 399° F

400° F to 499° F

500° F or greater

Thread Size

Inlet Gender

Inlet Thread Type

Set Pressure

Less than 500 psi

500 psi to 999 psi

1,000 psi to 1,999 psi

2,000 psi to 2,999 psi

3,000 psi or greater

Shape

Actuation

RoHS

Compliant with Exemptions

Maximum Inlet Pressure

Less than 250 psi

250 psi to 499 psi

500 psi to 999 psi

1,000 psi to 1,999 psi

2,000 psi or greater

REACH

DFARS Specialty Metals

Relief Port

Export Control Classification Number (ECCN)

Valve Type

Overall Height

How can we improve?

274 Products

Fluid Handling

Breather Vents

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

Pressure-Relief Valves

Pressure-Relief Valves

Protect equipment by opening at a set pressure and closing when the pressure drops; for repeated use

Air Vent Valves

Air Vent Valves

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

Mufflers

Reduce noise and filter exhaust fumes

Steam Traps

Extract condensation from lines without losing any steam

Containers, Storage, and Furniture

Drum Vents

Prevent drum failure by releasing pressure and vacuum buildup

Electrical

Electrical Enclosure Drain Vents

Electrical Enclosure Drain Vents

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

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

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