Purgers | McMaster-Carr

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System of Measurement

Inlet Pipe Size

Outlet Pipe Size

Inlet Thread Type

Pipe Size

For Use With

Actuation

For Outlet Tube OD

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Thread Type

Outlet Thread Type

For Inlet Tube OD

Inlet Connection

Fitting Connection

Maximum Pressure

Shape

Air Directional Control Valve Flow Pattern

Voltage

Inlet Gender

ISO Designation

Valve Function

Maximum Temperature

RoHS

Compliant with Exemptions

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REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

2B999

EAR99

DFARS Specialty Metals

Exempt

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330 Products

Fluid Handling

Air Vent Valves

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

39 products

On-Off Valves

Start and stop flow through a line

1 product

Air-Exhaust Valves

Vent or divert exhaust to speed up the operation of air cylinders, actuators, and other equipment

66 products

Directional Control Valves

Manage the flow of fluids to move equipment in air- and hydraulic-powered systems

43 products

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

3 products

Fastening and Joining

Weld-Backing Tape

Stick to the back of welding seams to contain spatter and prevent gases from weakening the weld

11 products

Power Transmission

Air Flow Control Valves

Control the speed of air-powered equipment by adjusting the volume of airflow entering or exiting

67 products

Safety Lockout Valves

Prevent accidental start-up when servicing equipment

40 products

Facility and Grounds Maintenance

Molding Machine Cleaners

Purge colors, resins, and carbon build-up from molding machines to avoid downtime and waste

3 products

Fabricating and Machining

3D Printer Cleaning Filaments

Flush leftover material from extruders

2 products