Tygon B-44-4X Tubing | McMaster-Carr

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	Trade Name Trade Name

Tygon

	Manufacturer Equivalent Number Manufacturer Equivalent Number	Show

B-44-4X

	Manufacturer Equivalent Number Manufacturer Equivalent Number	Hide

	System of Measurement System of Measurement

Inch

	ID ID

	OD OD

	Wall Thickness Wall Thickness

	Color Color

	Clear

	Flexibility Flexibility

	Flexible

	For Use With For Use With

Beverage

Dairy

Food

	Length Length

	Hardness Rating Hardness Rating

	Soft

	Clarity Clarity

	Clear

	Environment Environment

Food and Beverage

Sanitary

	Material Material

Plastic

	Specifications Met Specifications Met

3-A Sanitary Certified

FDA Compliant

NSF/ANSI

	Connection Style Connection Style

Barbed

	Maximum Pressure Maximum Pressure

	Hardness Hardness

Durometer 65A

	Maximum Temperature Maximum Temperature

Less than 500° F

	Sterilize With Sterilize With

Steam (Autoclaving)

Gas

	Bend Radius Bend Radius

Less than 10"

10" to 24.9"

	Connection Type Connection Type

	Tube

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

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38 Products

About Plastic and Rubber Tubing

The industry standard for general purpose food, beverage, and dairy applications, this tubing meets NSF/ANSI Standard 51 for food contact. Tubing doesn’t contain plasticizers like DEHP, so it won’t impart tastes or odors to the fluid passing through it. It has a nonabsorbing surface, which makes it easy to clean. Tubing is clear, so you can easily monitor flow through the line. It is flexible, so it bends easily around objects.

Tygon PVC tubing can withstand lower temperatures than standard PVC tubing.

3-A certified tubing meets a national standard for use with dairy.

For technical drawings and 3-D models, click on a part number.

Clear Tygon PVC Plastic

Manufacturer Equivalent Number: B-44-4X
Flexible
Compatible with Barbed Tube Fittings
Soft (Durometer 65A)
Temperature Range: -30° to 160° F

3-A Certified Inch Tubing
ID	OD	Wall Thick.	Bend Radius	Max. Pressure	Specifications Met	Lengths, ft.		Per Ft.
1/32"	3/32"	1/32"	1/8"	100 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	25, 50	0000000	00000
1/16"	1/8"	1/32"	1/4"	60 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	25, 50	0000000	000
1/16"	3/16"	1/16"	1/8"	100 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	10, 25, 50	0000000	0000
3/32"	5/32"	1/32"	3/8"	40 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	25, 50	0000000	000
1/8"	3/16"	1/32"	1/2"	30 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	25, 50	0000000	000
1/8"	1/4"	1/16"	3/8"	60 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	10, 25, 50	0000000	0000
5/32"	7/32"	1/32"	3/4"	25 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	25, 50	0000000	000
5/32"	9/32"	1/16"	1/2"	50 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	10, 25, 50	0000000	0000
3/16"	1/4"	1/32"	1"	25 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	25, 50	0000000	000
3/16"	5/16"	1/16"	5/8"	40 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	10, 25, 50	0000000	0000
1/4"	3/8"	1/16"	1"	30 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	5, 10, 25, 50	0000000	0000
1/4"	7/16"	3/32"	3/4"	45 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	5, 10, 25, 50	0000000	0000
1/4"	1/2"	1/8"	5/8"	60 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
5/16"	7/16"	1/16"	1 3/8"	25 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	5, 10, 25, 50	0000000	0000
5/16"	1/2"	3/32"	1"	40 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
5/16"	9/16"	1/8"	7/8"	50 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
3/8"	1/2"	1/16"	1 3/4"	25 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	5, 10, 25, 50	0000000	0000
3/8"	9/16"	3/32"	1 3/8"	30 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
3/8"	5/8"	1/8"	1 1/8"	40 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
1/2"	5/8"	1/16"	2 1/8"	15 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
1/2"	11/16"	3/32"	2 1/8"	25 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
1/2"	3/4"	1/8"	1 3/4"	30 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
1/2"	13/16"	5/32"	1 1/2"	40 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
5/8"	13/16"	3/32"	3"	20 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
5/8"	7/8"	1/8"	2 3/8"	25 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
3/4"	1"	1/8"	3 1/4"	25 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 25, 50	0000000	0000
3/4"	1 1/8"	3/16"	2 3/8"	30 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 25, 50	0000000	00000
3/4"	1 1/4"	1/4"	2"	40 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 25, 50	0000000	00000
7/8"	1 1/8"	1/8"	4 1/8"	20 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 20, 25, 50	0000000	0000
1"	1 1/4"	1/8"	5 1/8"	20 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	2, 5, 10, 20, 25, 50	0000000	00000
1"	1 3/8"	3/16"	3 3/4"	25 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 20, 25, 50	0000000	00000
1"	1 1/2"	1/4"	3"	30 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 20, 25, 50	0000000	00000
1 1/8"	1 3/8"	1/8"	6 1/4"	15 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 25, 50	0000000	00000
1 1/4"	1 5/8"	3/16"	5 1/2"	20 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 20, 25, 50	0000000	00000
1 1/2"	2"	1/4"	5 7/8"	25 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 20, 25, 50	0000000	00000
2"	2 1/2"	1/4"	9 3/8"	15 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 20, 25, 50	0000000	00000
2 1/2"	3"	1/4"	13 3/8"	15 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 20	0000000	00000
3"	3 1/2"	1/4"	18"	10 psi @ 72° F	3-A Certified 62-02, FDA Compliant 21 CFR 175.300, NSF/ANSI 51, NSF/ANSI 61	1, 2, 5, 10, 20	0000000	00000

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About Plastic and Rubber Tubing

Soft Plastic Tubing for Food, Beverage, and Dairy