Air Drains | McMaster-Carr

Filter by

System of Measurement

Pipe Size

Material

Shape

Fitting Type

Fitting Connection

Handle Style

Inlet Pipe Size

Thread Type

Body Material

Maximum Pressure @ Temperature

Pipe Material

For Pipe OD

Gender

Outlet Connection Port

Inlet Thread Type

Handle Material

Connects To

Maximum Temperature

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

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

Not Compliant

Forward

How can we improve?

152 Products

Fluid Handling

Drain Valves

Vent air or discharge liquids to remove excess fluid from your system

13 products

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

107 products

Pipe Expansion Joints

Reduce stress, vibration, and noise in piping systems by absorbing movement

4 products

Pipe Bleed Rings

Access inside a pipe line to vent pressure, drain liquid, and take samples

22 products

Breather Vents

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

4 products

Facility and Grounds Maintenance

Air Admittance Valves

Allow air into drain, waste, and vent systems so you don't have to vent plumbing to the outdoors

2 products