PVC Compression Couplings

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	Type Type


Connector	Adapter

Reducer	Cap

Reducing Adapter

	Connection Style Connection Style

Compression

Clamp On

Socket Connect

	Shape Shape


Straight	90° Elbow

Cap/Plug	Tee

	For Pipe Material For Pipe Material

	Connection Type Connection Type


Pipe	Tube

	For Use With For Use With

Air

Water

	System of Measurement System of Measurement

Inch

	For Pipe OD For Pipe OD

	Length Length

	Maximum Temperature Maximum Temperature

Less than 250° F

	Maximum Pressure Maximum Pressure

	Gender Gender

Female

Male

	Minimum Temperature Minimum Temperature

	Maximum Vacuum Maximum Vacuum

28 in. of Hg @ 72° F

29 in. of Hg @ 72° F

Not Rated

	For End Type For End Type

Pipe

Socket

Corrugated Pipe

	Gasket Material Gasket Material

Rubber

	For Tube OD For Tube OD

1 1/4"

1 1/2"

	Clamp Material Clamp Material

300 Series Stainless Steel

316 Stainless Steel

	Pipe Size Pipe Size

1 1/4

1 1/2

	Specifications Met Specifications Met

ASTM

CSA

ICC

	Flexibility Flexibility

	Flexible

	Color Color

	Black
	White

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91 Products

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.

Low-Pressure Clamp-On Connectors
for Drain, Waste, and Vent

Tighten the bands on these connectors to form a strong seal on pipe or fittings.

Socket end-to-socket end connectors allow you to connect two socket-end (female) fittings without using a pipe; the connectors attach over the end of the fitting. Pipe end-to-socket end connectors connect a pipe to a socket-end (female) fitting. Pipe end-to-corrugated pipe connectors connect a rigid plastic pipe to a corrugated polyethylene pipe; a groove in the coupling matches the groove in the corrugated pipe. They are great for storm and drainage systems.

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

90° Elbow Connectors

For Use With: Air, Water
Temperature Range: -40° to 120° F
Specifications Met: ASTM D5926, ICC-ES Standards
For Pipe Material: Stainless Steel, Iron, Steel, Aluminum, PVC Plastic, CPVC Plastic

Pipe End × Pipe End
For Pipe OD	For Pipe Size	Max. Pressure	Material	Clamp Material	Flexibility		Each
1.9"	1 1/2	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	000000
2 3/8"	2	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
3 1/2"	3	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
4 1/2"	4	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000

Tee Connectors

For Use With: Air, Water
Temperature Range: -40° to 120° F
Specifications Met: ASTM D5926, ICC-ES Standards
For Pipe Material: Stainless Steel, Iron, Steel, Aluminum, PVC Plastic, CPVC Plastic

Pipe End × Pipe End × Pipe End
For Pipe OD	For Pipe Size	Max. Pressure	Material	Clamp Material	Flexibility		Each
1.9"	1 1/2	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	000000
2 3/8"	2	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
3 1/2"	3	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
4 1/2"	4	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000

Straight Adapters

Pipe End x Socket End

Pipe End × Corrugated Pipe End

Pipe End x Socket End

Pipe End × Corrugated Pipe End

For Use With: Air, Water
Temperature Range: -40° to 120° F
Specifications Met: ASTM D5926
For Pipe Material: PVC Plastic, Polyethylene Plastic

		ID
For Pipe OD	For Pipe Size	(A)	(B)	Lg.	Max. Pressure	Max. Vacuum	Material	Clamp Material	Flexibility		Each
Pipe End × Socket End
1.9"	1 1/2	1.97"	2.26"	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
2 3/8"	2	2.4"	2.69"	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
3 1/2"	3	3.49"	3.9"	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
4 1/2"	4	4 1/2"	4.92"	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
Pipe End × Corrugated Pipe End
3 1/2"	3	3.44"	3.57"	4"	4 psi @ 72° F	Not Rated	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
4 1/2"	4	4.29"	4.76"	4"	4 psi @ 72° F	Not Rated	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
6 5/8"	6	6 1/2"	6.83"	6"	4 psi @ 72° F	Not Rated	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
8 5/8"	8	8.42"	9.76"	6"	4 psi @ 72° F	Not Rated	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000

Straight Connectors

Socket End × Socket End

Pipe End × Pipe End

Socket End × Socket End

For Use With: Air, Water
Temperature Range: -40° to 120° F
Specifications Met:
Pipe: ASTM C1173, ASTM D5926, CSA Certified, ICC-ES Standards
Socket-Connect Pipe: ASTM D5926
For Pipe Material:
Pipe: Stainless Steel, Iron, Steel, Aluminum, PVC Plastic, CPVC Plastic,
Socket-Connect Pipe: PVC Plastic, Polyethylene Plastic

Pipe End × Pipe End
For Pipe OD	For Pipe Size	Lg.	Max. Pressure	Max. Vacuum	Material	Clamp Material	Flexibility		Each
1.05"	3/4	2 3/8"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
1.315"	1	2 3/8"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
1.66"	1 1/4	3 1/2"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
1.66"	1 1/4	3 1/2"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	0000
1.9"	1 1/2	3 7/16"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
1.9"	1 1/2	3 7/16"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	0000
2 3/8"	2	3 1/2"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
2 3/8"	2	3 1/2"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	0000
3 1/2"	3	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
3 1/2"	3	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	0000
4 1/2"	4	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
4 1/2"	4	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	00000
5.563"	5	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
6 5/8"	6	5 3/4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
6 5/8"	6	5 3/4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	00000
8 5/8"	8	6"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
8 5/8"	8	6"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	00000
10 3/4"	10	5 7/8"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
12 3/4"	12	6 5/16"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
12 3/4"	12	6 5/16"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	00000
15"	15	10"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
18"	18	9 7/8"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	000000
Socket End × Socket End
1.9"	1 1/2	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	0000
2 3/8"	2	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
3 1/2"	3	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
4 1/2"	4	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000

Straight Reducers

For Use With: Air, Water
Temperature Range: -40° to 120° F
Specifications Met: ASTM C1173, ASTM D5926, CSA Certified, ICC-ES Standards
For Pipe Material: Stainless Steel, Iron, Steel, Aluminum, PVC Plastic, CPVC Plastic

For Pipe Size
(A)	(B)	Lg.	Max. Pressure	Max. Vacuum	Material	Clamp Material	Flexibility		Each
Pipe End × Pipe End
1 1/2	1 1/4	3 1/2"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
10	8	6"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
10	8	6"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	00000
12	10	6 3/8"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
2	1 1/2	3 7/16"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
2	1 1/4	3 1/2"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
3	1 1/2	3 7/8"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
3	2	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
3	2	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	0000
4	1 1/2	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
4	1 1/2	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	00000
4	2	3 7/8"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
4	2	3 7/8"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	00000
4	3	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
4	3	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	00000
5	3	3 7/8"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
5	4	4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
6	3	5 3/4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
6	4	5 3/4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
6	4	5 3/4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	316 Stainless Steel	Flexible	0000000	00000
6	5	5 3/4"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
8	4	6"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
8	6	6"	4 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000

Caps

For Use With: Air, Water
Temperature Range: -40° to 120° F
Specifications Met: ASTM D5926, ICC-ES Standards
For Pipe Material: Stainless Steel, Iron, Steel, Aluminum, PVC Plastic, CPVC Plastic

Pipe
For Pipe OD	For Pipe Size	Max. Pressure	Material	Clamp Material	Flexibility		Each
1.9"	1 1/2	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
2 3/8"	2	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
3 1/2"	3	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
4 1/2"	4	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000

Cut-to-Length Low-Pressure Clamp-On
Connectors for Drain, Waste, and Vent

Connector (Shown with Clamp)

For Use With: Water
Temperature Range: -10° to 140° F
For Pipe Material: Steel, PVC Plastic

Connect two pipes that are up to 100 feet apart—cut the connector to the length you need and attach a clamp (sold separately) to each end. Connectors fit standard-wall (Schedule 40) and thick-wall (Schedule 80) pipe. They are made of flexible PVC, which is weatherproof and ozone resistant.

Clamps are corrosion-resistant galvanized steel. You'll need one clamp for each connecting point.

Connectors
										Per Ft.		Clamps
For Pipe OD	For Pipe Size	Bend Radius	Max. Pressure	Max. Vacuum	Material	Clamps Required	Flexibility	Max. Continuous Lg., ft.		1-99	100-Up		Each
2 3/8"	2	3 1/2"	15 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	Yes	Flexible	100	00000000	00000	00000	00000000	000000
3 1/2"	3	7"	15 psi @ 72° F	29 in. of Hg @ 72° F	PVC Plastic	Yes	Flexible	100	00000000	0000	0000	00000000	00000
4 1/2"	4	9"	15 psi @ 72° F	28 in. of Hg @ 72° F	PVC Plastic	Yes	Flexible	100	00000000	00000	00000	00000000	00000

Medium-Pressure Clamp-On Connectors

Create quick, liquid-tight connections in medium-pressure applications with these connectors. They join rigid pipe of the same or different materials. Connectors have a gasket that permits moderate movement and misalignment of pipe ends.

Compression connectors slide onto pipe and hand tighten with the end nuts. You may need to tighten over time. These connectors have a Buna-N rubber gasket that resists oil, as well mild chemicals and water. Replace the gasket when it’s worn out, or swap it out for a gasket with different properties. Silicone rubber gaskets resist temperature changes better than Buna-N rubber gaskets, and also keep their flexibility. Viton® fluoroelastomer rubber gaskets resist extreme heat, as well as chemicals, fuel, and oil. PVC connectors are lighter in weight and more economical than metal connectors.

PVC Plastic

For Use With: Water
Temperature Range: 32° to 73° F
For Pipe Material: Steel, PVC Plastic

For Pipe OD	For Pipe Size	Lg.	Pipe Connection Type	Max. Pressure	Gasket Material		Each
0.84"	1/2	5"	Compression	125 psi @ 72° F	Buna-N Rubber	00000000	00000
1.05"	3/4	5.2"	Compression	125 psi @ 72° F	Buna-N Rubber	00000000	0000
1.315"	1	6"	Compression	125 psi @ 72° F	Buna-N Rubber	00000000	0000
1.66"	1 1/4	6.2"	Compression	125 psi @ 72° F	Buna-N Rubber	00000000	0000
1.9"	1 1/2	6.7"	Compression	125 psi @ 72° F	Buna-N Rubber	00000000	0000
2 3/8"	2	7 1/2"	Compression	125 psi @ 72° F	Buna-N Rubber	00000000	0000
3 1/2"	3	10.6"	Compression	125 psi @ 72° F	Buna-N Rubber	00000000	00000
4 1/2"	4	13.1"	Compression	125 psi @ 72° F	Buna-N Rubber	00000000	00000

Aboveground Standard-Wall PVC Pipe
Fittings for Drain, Waste, and Vent

For Use With: Water
Max. Temperature: 140° F
Specifications Met: ASTM D1784, ASTM D2665
Pipe Nipples and Pipe: Use Schedule 40 PVC Plastic
Flanges: Use Schedule 40 PVC Plastic

These Schedule 40 fittings are the industry standard for gravity-flow drain, waste, and vent (DWV) applications. Fittings are PVC, which has good corrosion resistance. They meet ASTM D1784 and ASTM D2665 specifications and testing requirements for material quality.

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

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 × Female Compression Tube

Fittings with a compression end are also known as slip-joint fittings. Insert the tube into the compression end and turn the nut until hand tight. Since you don't have to wait for cement to dry, they are quicker to install than socket-connect fittings.

Pipe Size	Socket Dp.	For Tube OD	Material	Color		Each
1 1/4	13/16"	1 1/4"	PVC Plastic	White	0000000	00000
1 1/2	3/4"	1 1/2"	PVC Plastic	White	0000000	0000
2	13/16"	2"	PVC Plastic	White	0000000	0000

Pipe Cement (8-oz. Can)

00000000

Each

00000

Cast Iron-to-PVC Pipe Adapters
for Drain, Waste, and Vent

These adapters connect PVC waste pipe to cast iron pipe without adding bulk. Instead of securing pipes together from the outside like clamp-on couplings, these flexible adapters fit into cast iron pipe to create a tight compression seal. Adapters should fit tightly—tap with a mallet to install. Made of PVC, these fittings won't corrode when exposed to water.

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

Straight Adapters, Male Socket Connect × Female Socket Connect

Adapter

For Use With: Water
Temperature Range: -30° to 140° F
Specifications Met: ASTM D5926

Pipe Size	For Pipe OD	Lg.	Material	Color	Max. Pressure		Each
2	2 3/8"	1 49/64"	PVC Plastic	Black	4 psi @ 72° F	0000000	000000
3	3 1/2"	2 21/64"	PVC Plastic	Black	4 psi @ 72° F	0000000	00000
4	4 1/2"	2 5/16"	PVC Plastic	Black	4 psi @ 72° F	0000000	00000

Straight Reducing Adapters, Male Socket Connect × Female Socket Connect

Reducing Adapter

For Use With: Water
Temperature Range: -30° to 140° F
Specifications Met: ASTM D5926

	Female
Male Pipe Size	Pipe Size	For Pipe OD	Lg.	Material	Color	Max. Pressure		Each
3	2	3 1/2"	1 41/64"	PVC Plastic	Black	4 psi @ 72° F	0000000	000000

Terms and Conditions and Privacy Policy

How to Identify and Measure Fittings

Low-Pressure Clamp-On Connectorsfor Drain, Waste, and Vent

Cut-to-Length Low-Pressure Clamp-OnConnectors for Drain, Waste, and Vent

Medium-Pressure Clamp-On Connectors

Aboveground Standard-Wall PVC PipeFittings for Drain, Waste, and Vent

Cast Iron-to-PVC Pipe Adaptersfor Drain, Waste, and Vent

Low-Pressure Clamp-On Connectors
for Drain, Waste, and Vent

Cut-to-Length Low-Pressure Clamp-On
Connectors for Drain, Waste, and Vent

Aboveground Standard-Wall PVC Pipe
Fittings for Drain, Waste, and Vent

Cast Iron-to-PVC Pipe Adapters
for Drain, Waste, and Vent