10 NPT Pipe Fittings | McMaster-Carr

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	Pipe Size Pipe Size	Show

	Pipe Size Pipe Size	Hide

1/16
1/8
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10

	Thread Type Thread Type

NPT

	Type Type

	Adapter

	Connection Style Connection Style

Threaded

Socket Connect

	System of Measurement System of Measurement

Inch

	Length Length

10 1/4"

10 3/8"

	Schedule Schedule


40	80

	Material Material

Plastic

	Shape Shape

	Straight

	Body Shape Body Shape


Hex	Round

	For Pipe Schedule For Pipe Schedule


40	80

	Connection Type Connection Type

	Pipe

	For Pipe Material For Pipe Material

Plastic

	Color Color

	Dark Gray
	White

	Specifications Met Specifications Met

ASTM

NSF/ANSI

	For Use With For Use With

Drinking Water

Water

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Environment Environment

Food and Beverage

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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

RoHS Compliant

	Maximum Pressure Maximum Pressure

Not Rated

	Maximum Temperature Maximum Temperature

100° to 249° F

	Minimum Temperature Minimum Temperature

Not Rated

	Socket Connect Type Socket Connect Type

	Cement

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How to Identify and Measure Fittings

Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.

Thick-Wall Plastic Pipe Fittings for Water

Connect these fittings to Schedule 80 pipe–they have thicker, stronger walls than standard-wall fittings so they can handle heavy duty industrial plumbing and water supply applications, such as water processing, waste water treatment, and irrigation. Fittings are plastic for good corrosion resistance. They meet ASTM specifications and testing requirements for material quality.

Fittings for drinking water meet NSF/ANSI Standard 61.

Attach socket-connect ends to unthreaded pipe or another socket-connect fitting with a PVC primer and cement (also known as solvent weld).

Note: For fittings that are not rated for pressure, you can use the pressure rating of the plastic pipe as a reference. Threaded fittings are limited to 50% of the rated pressure of the pipe.

Warning: Never use plastic pipe fittings and pipe with compressed air or gas.

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

Straight Adapters, Female Socket Connect × Male Threaded Pipe

For Use With: Drinking Water, Water
Maximum Temperature: 140° F
Specifications Met: ASTM D1784, NSF/ANSI 61
Pipe Nipples and Pipe: Use Schedule 80 PVC Plastic
Flanges: Use Class 150 PVC Plastic

NPT Threads
Pipe Size	Socket Depth	Material	Color		Each
10	5"	PVC Plastic	Dark Gray	00000000	0000000

Standard-Wall Plastic Pipe Fittings for Water

Connect these fittings to Schedule 40 plastic pipe–they are the industry standard for residential and commercial low-pressure plumbing and water supply applications. They are plastic for good corrosion resistance.