PFA Tube Fittings | McMaster-Carr

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Material

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System of Measurement

Tube OD

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For Use With

Sodium Carbonate (Soda Ash)

Sodium Hypochlorite (Bleach)

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Fitting Type

Gender

Connects To

Nut Material

Tube Hardness Rating

Maximum Pressure @ Temperature

Sleeve Material

Maximum Temperature

Color

RoHS

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

Yes

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

2B999

EAR99

DFARS Specialty Metals

Exempt

Maximum Vacuum @ Temperature

230 Products

About Measuring Fittings

Measure the threaded ends of your fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

Control of Liquids, Gases, and Solids

Stainless Steel Push-to-Connect
Tube Fittings for Air and Water

A 316 stainless steel body gives these fittings the best corrosion resistance of all our metal push-to-connect tube fittings.

Multiline Quick-Disconnect Tube Couplings for Air

Don’t get your lines crossed—use one of these couplings to quickly connect or disconnect multiple tubes at once.

Stainless Steel Push-to-Connect
Fittings for Food and Beverage

Create corrosion-resistant connections in food and beverage lines with just a push. Also known as instant fittings, these fittings have an internal gripping ring and an O-ring that hold tight to tubing.

Compression Fittings for Plastic Tubing—Chemicals

Fittings have a sleeve that bites into tubing as you tighten the nut to form a seal in applications up to 120 psi. Also known as flareless fittings.

Panel-Mount On/Off Valves with Yor-Lok Fittings

Easily access the handle of these valves while protecting your line behind an instrument panel. They have threads and a hex nut below the handle for panel mounting. For extra gripping power and a strong seal, they have Yor-Lok fittings with two sleeves that bite into tubing as you tighten the nut. They’re compatible with Swagelok®, Let-Lok, and Parker A-Lok fittings.

Panel-Mount On/Off Valves
with Compression Fittings

Easily access the handle of these valves while protecting your line behind an instrument panel. A compression sleeve bites into tubing as you tighten the nut, forming a strong seal.