PTFE Tubing

PTFE Tubing is the preferred tubing for emissions measurement below 500° F. Heavy-wall polytetraflouroethylene is flexible and resistant to crimping and blockage. Available in a variety of diameters and lengths. Quarter-Inch (1/4″ O.D.) tubing is stocked in the following colors: Black, Blue, Gray, Green, Orange, Natural (White), Red and Yellow. Call for additional options.

CleanAir Engineering’s PTFE tubing is weather- and UV-resistant. Independent testing on samples exposed to a wide range of climatic conditions and prolonged ultraviolet exposure confirm these properties of fluoropolymer tubing. Highly inert, high chemical resistance, where applications demand complete dependability in extreme weather conditions.

Tube OD

Tube ID

Tube Wall

Part Number

Color

Bend Radius

**

1/8″

1/16″

~0.031

0769125

Natural (White)

<0.3″

1/8″

1/16″

~0.031

07691252

(250ft.)

Natural (White)

<0.3″

1/4″

1/8″

~0.062

0769250

Natural (White)

<0.5″

1/4″

1/8″

~0.062

0769250

-[COLOR]

Specify

*

<0.5″

1/4″

1/8″

~0.062

07692502

(250ft.)

Natural (White)

<0.5″

3/8″

1/4″

~0.062

0769375

Natural (White)

<1.0″

3/8″

1/4″

~0.062

07693752

(250ft.)

Natural (White)

<1.0″

1/2″

3/8″

~0.062

0769500

Natural (White)

<2.0″

5/8″

1/2″

~0.062

0769625

Natural (White)

<4.0″

* In-Stock 1/4″ Tubing Colors: Black, Blue, Gray, Green, Orange, Natural (White), Red and Yellow.
** Bend radius is for room temperature bends. Heating tube to soft point prior to bending is best for permanent bends.

Ordering Notes

• 1/8″, 3/8″, 1/2″ and 5/8″ Tubing available in Natural (White) color only
• Continuous lengths over 100 feet for sizes 1/2″ and 5/8″ ship appx. 4 weeks after order
• Continuous lengths of 250 ft are now available and in stock: 1/8″, 1/4″ and 3/8″
• For burst pressure values, see our Tubing Theoretical Burst Pressure Chart
• Custom colors and sizes available

PTFE Tubing Applications

• Automotive: Pure Fluid/Air Systems
• Chemical: Laboratory, chemicals, corrosives
• Electrical: Wire Insulation
• Medical: High purity transfer lines
• Other: Water transfer/sampling, food and beverage

Alternatives to PTFE Tubing

CleanAir Products with PTFE