Victaulic Pipe | McMaster-Carr

Clear All

	Clamp-On Connection Type Clamp-On Connection Type	Show

	Grooved End

	Clamp-On Connection Type Clamp-On Connection Type	Hide

Grooved End

Compression

	Pipe Size Pipe Size

	Material Material

Iron

Plastic

Steel

	Shape Shape


Straight	90° Elbow

Tee	Cap/Plug

45° Elbow

	Type Type


Pipe	Adapter

Connector	Reducer

Reducing Adapter	Flange

Cap	Clamp

	Connection Style Connection Style

	For Use With For Use With

	Threading Threading

Unthreaded

Threaded on One End

	System of Measurement System of Measurement

Inch

	Length Length

	Schedule Schedule


40	80

	Connection Type Connection Type

	Pipe

	Gender Gender

Male

Female

	Finish Finish

Black Coated

Enamel Coated

	For Pipe Size For Pipe Size

2 1/2

	Specifications Met Specifications Met

ASTM

	Color Color

	Light Gray
	Orange

	Maximum Pressure Maximum Pressure

	ID ID

	OD OD

2 3/8"

3 1/2"

4 1/2"

	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

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

DFARS Specialty Metals
COTS-Exempt

	Maximum Temperature Maximum Temperature

89 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.

The grooved ends on these fittings connect to pipe with a clamp to easily install piping systems. Since there’s no heat or threading required, they provide quick access to a pipe line for routine maintenance. Fittings are also known as Victaulic fittings. They are for use in noncorrosive applications.

Clamps have a two-piece housing that can remain intact for installation.

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

Straight Reducing Adapters

For Use With: Air, Water
Temperature Range: -30° to 250° F
Specifications Met: ASTM A536, FM Approved, UL Listed

Pipe Size
(A)	(B)	Max. Pressure	Color	Material		Each
Grooved End × NPT Male
3	2	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000
4	2	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000
4	3	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000

Clamps

Clamp

For Use With: See table
Temperature Range: See table
Specifications Met: UL Listed, FM Approved, ASTM A536

Clamps									Replacement Gaskets
For Pipe Size	For Pipe OD	Max. Pressure	Temperature Range	Color	Material	Gasket Material		Each		Each
Air, Oil
2	2 3/8"	750 psi @ 72° F	-20° to 180° F	Orange	Enamel-Coated Iron	Buna-N Rubber	00000000	000000	00000000	000000
2 1/2	2 7/8"	750 psi @ 72° F	-20° to 180° F	Orange	Enamel-Coated Iron	Buna-N Rubber	0000000	00000	0000000	00000
3	3 1/2"	750 psi @ 72° F	-20° to 180° F	Orange	Enamel-Coated Iron	Buna-N Rubber	00000000	00000	00000000	00000
4	4 1/2"	750 psi @ 72° F	-20° to 180° F	Orange	Enamel-Coated Iron	Buna-N Rubber	00000000	000000	00000000	00000
6	6 5/8"	750 psi @ 72° F	-20° to 180° F	Orange	Enamel-Coated Iron	Buna-N Rubber	0000000	000000	0000000	000000
Water
2	2 3/8"	750 psi @ 72° F	-30° to 250° F	Orange	Enamel-Coated Iron	EPDM Rubber	00000000	00000	00000000	00000
2 1/2	2 7/8"	750 psi @ 72° F	-30° to 250° F	Orange	Enamel-Coated Iron	EPDM Rubber	0000000	00000	0000000	00000
3	3 1/2"	750 psi @ 72° F	-30° to 250° F	Orange	Enamel-Coated Iron	EPDM Rubber	00000000	00000	00000000	00000
4	4 1/2"	750 psi @ 72° F	-30° to 250° F	Orange	Enamel-Coated Iron	EPDM Rubber	00000000	000000	00000000	00000
6	6 5/8"	700 psi @ 72° F	-30° to 250° F	Orange	Enamel-Coated Iron	EPDM Rubber	0000000	000000	0000000	000000

90° Elbow Connectors

For Use With: Air, Water
Temperature Range: -30° to 250° F
Specifications Met: ASTM A536, FM Approved, UL Listed

Pipe Size	Max. Pressure	Color	Material		Each
2	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000
3	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000
4	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000

Tee Connectors

For Use With: Air, Water
Temperature Range: -30° to 250° F
Specifications Met: ASTM A536, FM Approved, UL Listed

Pipe Size	Max. Pressure	Color	Material		Each
2	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	0000000
3	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000
4	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000

Caps

For Use With: Air, Water
Temperature Range: -30° to 250° F
Specifications Met: ASTM A536, FM Approved, UL Listed

Pipe Size	Max. Pressure	Color	Material		Each
2	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000
3	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	00000
4	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	00000

Standard-Wall Grooved-End Steel Pipe Nipples and Pipe

The grooved ends on this pipe connect to fittings with a clamp (sold separately) for an easy way to install piping systems. It is also known as Schedule 40. Pipe is welded, so it has a weld bead on the inside. Use it in noncorrosive environments.

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

Grooved End × Grooved End

For Use With: See table
Specifications Met: UL Listed, FM Approved

2 Pipe Size
Lg.	Wall Thick.	Construction	Material	For Use With		Each
6"	0.154"	Welded	Black-Coated Steel	Air	00000000	000000
12"	0.154"	Welded	Black-Coated Steel	Air	00000000	00000
24"	0.153"	Welded	Black-Coated Steel	Air, Water	00000000	000000
3 Pipe Size
6"	0.216"	Welded	Black-Coated Steel	Air	00000000	00000
12"	0.216"	Welded	Black-Coated Steel	Air	00000000	000000
24"	0.215"	Welded	Black-Coated Steel	Air, Water	00000000	000000
4 Pipe Size
6"	0.237"	Welded	Black-Coated Steel	Air	00000000	00000
12"	0.237"	Welded	Black-Coated Steel	Air	00000000	000000
24"	0.235"	Welded	Black-Coated Steel	Air, Water	00000000	000000

Grooved End × NPT Male

For Use With: See table
Specifications Met: UL Listed, FM Approved

2 Pipe Size
Lg.	Wall Thick.	Construction	Material	For Use With		Each
6"	0.154"	Welded	Black-Coated Steel	Air	00000000	000000
12"	0.154"	Welded	Black-Coated Steel	Air	00000000	00000
3 Pipe Size
6"	0.216"	Welded	Black-Coated Steel	Air	00000000	00000
12"	0.216"	Welded	Black-Coated Steel	Air	00000000	000000
24"	0.215"	Welded	Black-Coated Steel	Air, Water	00000000	000000
4 Pipe Size
12"	0.237"	Welded	Black-Coated Steel	Air	00000000	000000

Grooved End × Butt Weld, Socket Connect

For Use With: See table
Specifications Met: UL Listed, FM Approved

2 Pipe Size
Lg.	Wall Thick.	Construction	Material	For Use With		Each
6"	0.154"	Welded	Black-Coated Steel	Air	00000000	000000
12"	0.154"	Welded	Black-Coated Steel	Air	00000000	000000
3 Pipe Size
6"	0.216"	Welded	Black-Coated Steel	Air	00000000	000000
12"	0.216"	Welded	Black-Coated Steel	Air	00000000	000000
4 Pipe Size
6"	0.237"	Welded	Black-Coated Steel	Air	00000000	000000
12"	0.237"	Welded	Black-Coated Steel	Air	00000000	000000

Clamps

Clamp

For Use With: See table
Temperature Range: See table
Specifications Met: UL Listed, FM Approved, ASTM A536

Clamps									Replacement Gaskets
For Pipe Size	For Pipe OD	Max. Pressure	Temperature Range	Color	Material	Gasket Material		Each		Each
Air, Oil
2	2 3/8"	750 psi @ 72° F	-20° to 180° F	Orange	Enamel-Coated Iron	Buna-N Rubber	00000000	000000	00000000	000000
3	3 1/2"	750 psi @ 72° F	-20° to 180° F	Orange	Enamel-Coated Iron	Buna-N Rubber	00000000	00000	00000000	00000
4	4 1/2"	750 psi @ 72° F	-20° to 180° F	Orange	Enamel-Coated Iron	Buna-N Rubber	00000000	000000	00000000	00000
Water
2	2 3/8"	750 psi @ 72° F	-30° to 250° F	Orange	Enamel-Coated Iron	EPDM Rubber	00000000	00000	00000000	00000
3	3 1/2"	750 psi @ 72° F	-30° to 250° F	Orange	Enamel-Coated Iron	EPDM Rubber	00000000	00000	00000000	00000
4	4 1/2"	750 psi @ 72° F	-30° to 250° F	Orange	Enamel-Coated Iron	EPDM Rubber	00000000	000000	00000000	00000

Easy-Access CPVC Pipe for Chemicals

For Use With: Acetic Acid (10%), Calcium Chloride, Deionized Water, Hydrochloric Acid, Phosphoric Acid, Salt Water, Water
Temperature Range: 40° to 200° F

Also known as Victaulic pipe, this pipe has grooved ends that connect to fittings with a clamp, so you can access your line for routine maintenance. Pipe is CPVC, which has excellent chemical resistance to withstand a variety of salt solutions, acids, and other harsh substances. It has thick, strong Schedule 80 walls for heavy duty chemical process applications. It is comparable to Corzan.

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.

Grooved Ends

							2 ft.		4 ft.
Pipe Size	OD	ID	Wall Thick.	Material	Color	Max. Pressure		Each		Each
2	2 3/8"	1.939"	0.218"	CPVC Plastic	Light Gray	400 psi @ 72° F	0000000	000000	0000000	000000
3	3 1/2"	2.9"	0.3"	CPVC Plastic	Light Gray	370 psi @ 72° F	0000000	00000	0000000	000000
4	4 1/2"	3.826"	0.337"	CPVC Plastic	Light Gray	320 psi @ 72° F	0000000	000000	0000000	000000

Grooved End × Socket Connect

Attach socket-connect ends to socket-connect fittings with a CPVC primer and cement (also known as solvent weld).

							2 ft.		4 ft.
Pipe Size	OD	ID	Wall Thick.	Material	Color	Max. Pressure		Each		Each
2	2 3/8"	1.939"	0.218"	CPVC Plastic	Light Gray	400 psi @ 72° F	0000000	000000	0000000	000000
3	3 1/2"	2.9"	0.3"	CPVC Plastic	Light Gray	370 psi @ 72° F	0000000	00000	0000000	000000
4	4 1/2"	3.826"	0.337"	CPVC Plastic	Light Gray	320 psi @ 72° F	0000000	000000	0000000	000000

Pipe Cement (8 fl. oz. Can)

00000000

Each

000000

Easy-Access CPVC Pipe Fittings for Chemicals

For Use With: Acetic Acid (10%), Calcium Chloride, Deionized Water, Hydrochloric Acid, Phosphoric Acid, Salt Water, Sodium Hydroxide, Sulfuric Acid (80%), Water
Temperature Range: 32° to 200° F
Specifications Met: ASTM D1784
Pipe Nipples and Pipe: Use Schedule 80 CPVC Plastic

Also known as Victaulic fittings, these have grooved ends that connect to pipe with a clamp, so you can access your chemical process line for routine maintenance. Fittings are CPVC, which has excellent chemical resistance to withstand a variety of salt solutions, acids, and other harsh substances. They are comparable to Corzan. Fittings meet ASTM D1784 specifications and testing requirements for material quality.

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.

90° Elbow Connectors, Male Grooved End

Pipe Size	Material	Color	Max. Pressure		Each
2	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	000000
3	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	00000
4	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	000000

45° Elbow Connectors, Male Grooved End

Pipe Size	Material	Color	Max. Pressure		Each
2	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	000000
3	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	00000
4	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	000000

Tee Connectors, Male Grooved End

Pipe Size	Material	Color	Max. Pressure		Each
2	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	000000
3	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	00000
4	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	000000

Inline Tee Reducing Adapters, Male Grooved End × Female Socket Connect

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

Inline tees are also known as branch tees.

Pipe Size (A)	Pipe Size (B)	Socket Dp.	Material	Color	Max. Pressure		Each
2	1	1 3/16"	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	0000000
3	1	1 5/32"	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	000000
4	2	1 1/2"	CPVC Plastic	Light Gray	300 psi @ 72° F	0000000	000000

Pipe Cement (8 fl. oz. Can)

00000000

Each

000000

Clamp Connectors

Clamp connectors let you connect CPVC grooved-end pipe fittings and pipe.

For Pipe Size	For Pipe OD	Material	Color	Gasket Material	Max. Pressure	Specifications Met		Each
2	2 3/8"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	000000
3	3 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000
4	4 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000

Clamp Adapters

Clamp adapters let you connect CPVC grooved-end pipe fittings and pipe to metal grooved-end pipe fittings and pipe.

For Pipe Size	For Pipe OD	Material	Color	Gasket Material	Max. Pressure	Specifications Met		Each
3	3 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	000000
4	4 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000

Clamp Reducers

Clamp reducers allow you to connect CPVC grooved-end pipe fittings and pipe and transition from a larger pipe size to a smaller pipe size.

For Pipe Size	For Pipe OD	Material	Color	Gasket Material	Max. Pressure	Specifications Met		Each
3 × 2	3 1/2" × 2 3/8"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	000000
4 × 2	4 1/2" × 2 3/8"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000
4 × 3	4 1/2" × 3 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000

Clamps for Easy-Access CPVC Pipe Fittings for Chemicals

For Use With: Acetic Acid (10%), Calcium Chloride, Deionized Water, Hydrochloric Acid, Phosphoric Acid, Salt Water, Sodium Hydroxide, Sulfuric Acid (80%), Water
Temperature Range: 32° to 200° F
Specifications Met: ASTM D1784, ASTM F441
Pipe Nipples and Pipe: Use Schedule 80 CPVC Plastic

Use these clamps to connect easy-access CPVC pipe fittings and pipe. Clamps are enamel-coated iron for excellent strength and durability. They have a two-piece housing that can remain intact for installation. Clamps are also known as Victaulic clamps. They meet ASTM D1784 and ASTM F441 specifications and testing requirements for material quality.

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

Clamp Connectors

Clamp connectors let you connect CPVC grooved-end pipe fittings and pipe.

For Pipe Size	For Pipe OD	Material	Color	Gasket Material	Max. Pressure		Each
2	2 3/8"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	0000000	000000
3	3 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	0000000	00000
4	4 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	0000000	00000

Clamp Adapters

Clamp adapters let you connect CPVC grooved-end pipe fittings and pipe to metal grooved-end pipe fittings and pipe.

For Pipe Size	For Pipe OD	Material	Color	Gasket Material	Max. Pressure		Each
3	3 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	0000000	000000
4	4 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	0000000	00000

Clamp Reducers

Clamp reducers allow you to connect CPVC grooved-end pipe fittings and pipe and transition from a larger pipe size to a smaller pipe size.

For Pipe Size	For Pipe OD	Material	Color	Gasket Material	Max. Pressure		Each
3 × 2	3 1/2" × 2 3/8"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	0000000	000000
4 × 2	4 1/2" × 2 3/8"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	0000000	00000
4 × 3	4 1/2" × 3 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	0000000	00000

Easy-Access CPVC Pipe Flanges for Chemicals

For Use With: Acetic Acid (10%), Calcium Chloride, Deionized Water, Hydrochloric Acid, Phosphoric Acid, Salt Water, Sodium Hydroxide, Sulfuric Acid (80%), Water
Temperature Range: 32° to 200° F
Specifications Met: ASTM D1784
Pipe Nipples and Pipe: Use Schedule 80 CPVC Plastic

The grooved ends on these flanges connect to pipe with a clamp, so you can access your chemical process line for routine maintenance. They are also known as Victaulic flanges. Bolt two same-size flanges together with a gasket (sold separately). Flanges are CPVC, which has excellent chemical resistance to withstand a variety of salt solutions, acids, and other harsh substances. They are comparable to Corzan. Flanges meet ASTM D1784 specifications and testing requirements for material quality.

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

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

Fixed Flanges, Male Grooved End × Flanged

Front

Raised Surface on Back

Pipe Size	Flange OD	For Bolt Dia.	Bolt Hole Dia.	Number of Bolt Holes	Bolt Circle Dia.	Material	Color	Max. Pressure		Each
2	6"	5/8"	3/4"	4	4 3/4"	CPVC Plastic	Light Gray	150 psi @ 72° F	0000000	000000
3	7 1/2"	5/8"	3/4"	4	6"	CPVC Plastic	Light Gray	150 psi @ 72° F	0000000	000000
4	9"	5/8"	3/4"	8	7 1/2"	CPVC Plastic	Light Gray	150 psi @ 72° F	0000000	000000

Clamp Connectors

Clamp connectors let you connect CPVC grooved-end pipe fittings and pipe.

For Pipe Size	For Pipe OD	Material	Color	Gasket Material	Max. Pressure	Specifications Met		Each
2	2 3/8"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	000000
3	3 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000
4	4 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000

Clamp Adapters

Clamp adapters let you connect CPVC grooved-end pipe fittings and pipe to metal grooved-end pipe fittings and pipe.

For Pipe Size	For Pipe OD	Material	Color	Gasket Material	Max. Pressure	Specifications Met		Each
3	3 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	000000
4	4 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000

Clamp Reducers

Clamp reducers allow you to connect CPVC grooved-end pipe fittings and pipe and transition from a larger pipe size to a smaller pipe size.

For Pipe Size	For Pipe OD	Material	Color	Gasket Material	Max. Pressure	Specifications Met		Each
3 × 2	3 1/2" × 2 3/8"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	000000
4 × 2	4 1/2" × 2 3/8"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000
4 × 3	4 1/2" × 3 1/2"	Enamel-Coated Iron	Orange	EPDM Rubber	300 psi @ 72° F	ASTM D1784, ASTM F441	0000000	00000

Email Us

How to Identify and Measure Fittings

Grooved-End Iron Pipe Fittings

Standard-Wall Grooved-End Steel Pipe Nipples and Pipe

Easy-Access CPVC Pipe for Chemicals

Easy-Access CPVC Pipe Fittings for Chemicals

Clamps for Easy-Access CPVC Pipe Fittings for Chemicals

Easy-Access CPVC Pipe Flanges for Chemicals