ASME B16.51 Tube Fittings

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Minimum Temperature

-49° F to 0° F

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NSF/ANSI 61

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REACH

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340 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.

For Use With: Drinking Water
Maximum Pressure: 200psi @ 72° F
Temperature Range: 0° to 250° F
Tubing: Use with K, M, L copper
Specifications Met: See table

Crimp these fittings to copper tubing with a crimping tool (sold separately). An O-ring on the inside of the fitting creates a leak-tight connection that doesn’t require heat or soldering. They are comparable to Viega ProPress fittings. Fittings have good corrosion resistance. They meet NSF/ANSI safety standards for use with drinking water systems.

Straight adapters with flanged end bolt to equipment or other flanged connections found on pumps and valves to create a convenient access point.

Straight connectors with smooth interior are for use in tight spots when your line can’t be moved. Unlike straight connectors with a stop, these slide onto tubing and can be moved up and down for easy positioning. They are also known as repair couplings.

Unions separate into three pieces for easy access to your line. Union adapters for galvanized steel threaded pipe join copper tubing to galvanized threaded connections on hot water heaters.

Inline tees are also known as branch tees. Right-angle tees are also known as run tees. Use inline and right-angle tee adapters to add lines or components, such as gauges, without additional fittings.

Crossover connectors route your line around existing pipe, tubing, or obstructions. By using one crossover instead of multiple elbows, you reduce the number of possible leak points in your line.

Copper tube size is the accepted designation of the copper tubing industry, not the actual tube OD.

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

Straight Adapters, Female Press-Connect Tube × Male Threaded Pipe

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Lg.	Material	Specifications Met		Each
1/2	5/8"	3/8	1 19/32"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1/2	5/8"	1/2	1 45/64"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
1/2	5/8"	3/4	1 53/64"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
3/4	7/8"	1/2	1 15/16"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
3/4	7/8"	3/4	1 15/16"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
3/4	7/8"	1	2 3/32"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	3/4	2 3/32"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	1	2 11/64"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	1 1/4	2 7/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1	2 15/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	2 23/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/2	2 1/2"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/4	2 49/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	2 45/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	2	3 1/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1 1/2	3 7/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	2	3 1/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	2 1/2	4 29/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3	4 51/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	4	5 29/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Straight Adapters, Female Press-Connect Tube × Female Threaded Pipe

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Lg.	Material	Specifications Met		Each
1/2	5/8"	3/8	1 27/64"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1/2	5/8"	1/2	1 39/64"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
1/2	5/8"	3/4	1 21/32"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
3/4	7/8"	1/2	1 49/64"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
3/4	7/8"	3/4	1 13/16"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
1	1 1/8"	1/2	1 27/32"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	3/4	1 27/32"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	1	2 1/64"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	1 1/4	2 3/32"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1/2	1 15/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1	1 15/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	2 3/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/2	2 1/8"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/4	2 23/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	2 7/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	2	2 11/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	2 1/2	4 5/32"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3	4 13/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	4	5 35/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
BSPP Threads
1/2	5/8"	1	1 9/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	1	1 7/8"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	2 9/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1 1/4	2 3/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000

Straight Adapters, Female Press-Connect Tube × Flanged Pipe

					Bolt Hole
Copper Tube Size	For Tube OD	Pipe Size	Flange OD	Bolt Circle Dia.	Dia.	No. of	For Bolt Dia.	Bolts Included	Lg.	Material	Flange Material	Specifications Met		Each
1	1 1/8"	1	4 21/64"	3 7/64"	5/8"	4	1/2"	No	2 49/64"	Bronze	Powder-Coated Steel	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	0000000
1 1/4	1 3/8"	1 1/4	4 17/32"	3 1/2"	5/8"	4	1/2"	No	2 49/64"	Bronze	Powder-Coated Steel	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
1 1/2	1 5/8"	1 1/2	4 59/64"	3 55/64"	5/8"	4	1/2"	No	3 1/16"	Bronze	Powder-Coated Steel	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2	2 1/8"	2	5 29/32"	4 49/64"	3/4"	4	5/8"	No	3 21/32"	Bronze	Powder-Coated Steel	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	2 1/2	7 3/32"	5 33/64"	3/4"	4	5/8"	No	2 51/64"	Copper	Powder-Coated Steel	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3	7 31/64"	5 63/64"	3/4"	4	5/8"	No	3 11/64"	Copper	Powder-Coated Steel	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	4	9 1/16"	7 33/64"	3/4"	8	5/8"	No	3 21/32"	Copper	Powder-Coated Steel	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Straight Adapters, Male Press-Connect Tube × Male Threaded Pipe

NPT Threads
Copper Tube Size	Tube OD	Pipe Size	Lg.	Material	Specifications Met		Each
1/2	5/8"	3/8	1 3/4"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
1/2	5/8"	1/2	1 61/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1/2	5/8"	3/4	2 3/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	3/4	2 3/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	3/4	2 3/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	2 7/32"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	2 35/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	2 57/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	2	3 21/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Straight Adapters, Male Press-Connect Tube × Female Threaded Pipe

NPT Threads
Copper Tube Size	Tube OD	Pipe Size	Lg.	Material	Specifications Met		Each
1/2	5/8"	3/8	1 35/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
1/2	5/8"	1/2	1 3/4"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1/2	5/8"	3/4	1 53/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	1/2	1 51/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	3/4	1 53/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1/2	1 63/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	1 63/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	2 3/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	2 9/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	2	2 61/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Union Straight Adapters, Female Press-Connect Tube × Male Threaded Pipe

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Lg.	Material	Specifications Met		Each
1/2	5/8"	1/2	2 19/32"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3/4	7/8"	3/4	2 29/32"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	3 29/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	3 33/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	4 15/32"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	2	4 9/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Union Straight Adapters, Female Press-Connect Tube × Female Threaded Pipe

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Lg.	Material	Specifications Met		Each
1/2	5/8"	1/2	2 17/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3/4	7/8"	3/4	2 27/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	2 7/8"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	2 31/32"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	3 7/8"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	2	3 59/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Union Straight Adapters for Galvanized Steel Threaded Pipe, Female Press-Connect Tube × Female Pipe

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Lg.	Material	Specifications Met		Each
1/2	5/8"	1/2	2 15/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3/4	7/8"	3/4	2 9/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	2 9/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	2 11/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	3 7/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2	2 1/8"	2	3 17/32"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Straight Connectors with Center Stop, Female Press-Connect Tube

Copper Tube Size	For Tube OD	Lg.	Material	Specifications Met		Each
1/2	5/8"	1 39/64"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
3/4	7/8"	2 1/64"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
1	1 1/8"	1 31/32"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
1 1/4	1 3/8"	2 13/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	2 63/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	3 5/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	4 21/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3	3 1/8"	4 59/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	5 51/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Straight Connectors with Smooth Interior, Female Press-Connect Tube

Copper Tube Size	For Tube OD	Lg.	Material	Specifications Met		Each
1/2	5/8"	1 39/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1/2	5/8"	2 63/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	2 1/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	3 1/2"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1 31/32"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	3 47/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	2 13/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	2 63/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	4 23/32"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	3 15/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	5 5/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	4 21/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3	3 1/8"	4 59/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	5 61/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Union Straight Connectors, Female Press-Connect Tube

Copper Tube Size	For Tube OD	Lg.	Material	Specifications Met		Each
1/2	5/8"	2 27/32"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	000000
3/4	7/8"	3 5/32"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	3 41/64"	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1 1/4	1 3/8"	3 11/16"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	4 61/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2	2 1/8"	5 7/32"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Straight Reducers with Center Stop, Female Press-Connect Tube

Tube Connection (A)		Tube Connection (B)
Copper Tube Size	For Tube OD	Copper Tube Size	For Tube OD	Lg.	Material	Specifications Met		Each
3/4	7/8"	1/2	5/8"	2 1/16"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	000000
1	1 1/8"	1/2	5/8"	2 23/64"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	3/4	7/8"	2 19/64"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1 1/4	1 3/8"	3/4	7/8"	2 41/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1	1 1/8"	2 31/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	3/4	7/8"	3 21/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1	1 1/8"	3 1/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/4	1 3/8"	2 61/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	3/4	7/8"	4 1/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1	1 1/8"	3 25/32"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1 1/4	1 3/8"	3 7/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1 1/2	1 5/8"	3 3/4"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	1	1 1/8"	4 23/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	1 1/4	1 3/8"	4 11/32"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	1 1/2	1 5/8"	4 41/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	2	2 1/8"	4 11/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	1 1/2	1 5/8"	5 11/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	2	2 1/8"	5 5/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	2 1/2	2 5/8"	5 1/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	2	2 1/8"	6"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	2 1/2	2 5/8"	5 63/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	3	3 1/8"	6 1/32"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Straight Reducing Adapters, Male Press-Connect Tube × Female Press-Connect Tube

Tube Connection (Male)		Tube Connection (Female)
Copper Tube Size	Tube OD	Copper Tube Size	For Tube OD	Lg.	Material	Specifications Met		Each
3/4	7/8"	1/2	5/8"	2 11/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1/2	5/8"	2 7/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	0000
1	1 1/8"	3/4	7/8"	2 5/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1/2	5/8"	2 47/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	3/4	7/8"	2 49/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1	1 1/8"	2 31/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1/2	5/8"	2 25/32"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	3/4	7/8"	3 29/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1	1 1/8"	3 3/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/4	1 3/8"	3 1/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1/2	5/8"	3 13/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	3/4	7/8"	3 21/64"	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1	1 1/8"	3 15/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1 1/4	1 3/8"	3 13/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1 1/2	1 5/8"	4 1/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	1	1 1/8"	4 33/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	1 1/4	1 3/8"	4 33/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	1 1/2	1 5/8"	4 27/32"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	2	2 1/8"	3 15/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	1 1/4	1 3/8"	5"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	1 1/2	1 5/8"	5 11/32"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	2	2 1/8"	4 9/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	2 1/2	2 5/8"	4 29/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	2	2 1/8"	6 11/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	2 1/2	2 5/8"	6 5/32"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	3	3 1/8"	6 9/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

90° Elbow Adapters, Female Press-Connect Tube × Female Threaded Pipe

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Material	Specifications Met		Each
1/2	5/8"	3/8	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	000000
1/2	5/8"	1/2	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1/2	5/8"	3/4	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
3/4	7/8"	1/2	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
3/4	7/8"	3/4	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	1/2	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	1	Bronze	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1 1/4	1 3/8"	1 1/4	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	000000	00000
2	2 1/8"	2	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

90° Elbow Adapters with Mounting Tab, Female Press-Connect Tube × Female Threaded Pipe

				Mounting Hole
Copper Tube Size	For Tube OD	Pipe Size	Material	Dia.	No. of	Specifications Met		Each
NPT Threads
1/2	5/8"	3/8	Bronze	1/4"	6	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
1/2	5/8"	1/2	Bronze	1/4"	6	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	3/4	Bronze	1/4"	6	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000

90° Elbow Adapters, Male Press-Connect Tube × Female Press-Connect Tube

Tube Connection (Male)		Tube Connection (Female)
Copper Tube Size	Tube OD	Copper Tube Size	For Tube OD	Material	Specifications Met		Each
3/4	7/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

90° Elbow Connectors, Female Press-Connect Tube

Copper Tube Size	For Tube OD	Material	Specifications Met		Each
1/2	5/8"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
3/4	7/8"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
1	1 1/8"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	0000000	000000

90° Elbow Reducers, Female Press-Connect Tube

Tube Connection (A)		Tube Connection (B)
Copper Tube Size	For Tube OD	Copper Tube Size	For Tube OD	Material	Specifications Met		Each
3/4	7/8"	1/2	5/8"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	3/4	7/8"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000

45° Elbow Adapters, Male Press-Connect Tube × Female Press-Connect Tube

Tube Connection (Male)		Tube Connection (Female)
Copper Tube Size	Tube OD	Copper Tube Size	For Tube OD	Material	Specifications Met		Each
3/4	7/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

45° Elbow Connectors, Female Press-Connect Tube

Copper Tube Size	For Tube OD	Material	Specifications Met		Each
3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Side-Oulet Elbow Adapters, Female Press-Connect Tube × Female Threaded Pipe

				Mounting Hole
Copper Tube Size	For Tube OD	Pipe Size	Material	Dia.	No. of	Specifications Met		Each
NPT Threads
1/2	5/8"	1/2	Bronze	1/4"	2	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3/4	7/8"	3/4	Bronze	1/4"	2	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1/2	Bronze	1/4"	2	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000

Inline Tee Adapters, Female Press-Connect Tube × Female Threaded Pipe

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Material	Specifications Met		Each
1/2	5/8"	1/2	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3/4	7/8"	1/4	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	1/2	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	3/4	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1/2	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	3/4	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1/2	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	3/4	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1/2	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	3/4	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1/2	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	3/4	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	3/4	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3/4	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	3/4	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Right-Angle Tee Adapters, Female Press-Connect Tube × Female Threaded Pipe

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Material	Specifications Met		Each
1/2	5/8"	1/8	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3/4	7/8"	1/8	Bronze	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000

Tee Connectors, Female Press-Connect Tube

Copper Tube Size	For Tube OD	Material	Specifications Met		Each
1/2	5/8"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
3/4	7/8"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	0000
1	1 1/8"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	0000000	000000

Inline Tee Reducers, Female Press-Connect Tube

Tube Connection (A)		Tube Connection (B)		Tube Connection (C)
Copper Tube Size	For Tube OD	Copper Tube Size	For Tube OD	Copper Tube Size	For Tube OD	Material	Specifications Met		Each
1/2	5/8"	3/4	7/8"	1/2	5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
1/2	5/8"	1	1 1/8"	1/2	5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	1/2	5/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	0000
3/4	7/8"	1	1 1/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1/2	5/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	3/4	7/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1 1/4	1 3/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1/2	5/8"	1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	3/4	7/8"	1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1	1 1/8"	1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1/2	5/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	3/4	7/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1	1 1/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/4	1 3/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1/2	5/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	3/4	7/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1	1 1/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1 1/4	1 3/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1 1/2	1 5/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	1	1 1/8"	2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	1 1/4	1 3/8"	2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	1 1/2	1 5/8"	2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	2	2 1/8"	2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	1/2	5/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3/4	7/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	1	1 1/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	1 1/4	1 3/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	1 1/2	1 5/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	2	2 1/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	2 1/2	2 5/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	1/2	5/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	3/4	7/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	1	1 1/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	1 1/4	1 3/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	1 1/2	1 5/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	2	2 1/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	2 1/2	2 5/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	3	3 1/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Right-Angle Tee Reducers, Female Press-Connect Tube

Tube Connection (A)		Tube Connection (B)		Tube Connection (C)
Copper Tube Size	For Tube OD	Copper Tube Size	For Tube OD	Copper Tube Size	For Tube OD	Material	Specifications Met		Each
1/2	5/8"	1/2	5/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3/4	7/8"	3/4	7/8"	1/2	5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	3/4	7/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
3/4	7/8"	3/4	7/8"	1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	1 1/8"	1/2	5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	1 1/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	1 1/8"	1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1	1 1/8"	1	1 1/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	1 3/8"	1/2	5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	1 3/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	1 3/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1 1/4	1 3/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
1 1/2	1 5/8"	1 1/2	1 5/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 1/2	1 5/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2	2 1/8"	2	2 1/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2	2 1/8"	2	2 1/8"	2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2	2 1/8"	2	2 1/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	2 1/2	2 5/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	2 1/2	2 5/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	2 1/2	2 5/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	2 1/2	2 5/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3	3 1/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3	3 1/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3	3 1/8"	2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	3	3 1/8"	4	4 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Dual Tee Reducers, Female Press-Connect Tube

Tube Connection (A)		Tube Connection (B)		Tube Connection (C)
Copper Tube Size	For Tube OD	Copper Tube Size	For Tube OD	Copper Tube Size	For Tube OD	Material	Specifications Met		Each
1	1 1/8"	1/2	5/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
1	1 1/8"	3/4	7/8"	1/2	5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1/2	5/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1/2	5/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	3/4	7/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/4	1 3/8"	1	1 1/8"	3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	3/4	7/8"	1	1 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	3/4	7/8"	1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1	1 1/8"	1 1/4	1 3/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	3/4	7/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2	2 1/8"	1	1 1/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2	2 1/8"	1 1/4	1 3/8"	1 1/2	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	3/4	7/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	1	1 1/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
2 1/2	2 5/8"	1 1/2	1 5/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	2	2 1/8"	2 1/2	2 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	2 1/2	2 5/8"	2	2 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	2	2 1/8"	3	3 1/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Crossover Connectors, Female Press-Connect Tube

Copper Tube Size	For Tube OD	Material	Specifications Met		Each
1/2	5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3/4	7/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000

Caps

Copper Tube Size	For Tube OD	Lg.	Material	Specifications Met		Each
1/2	5/8"	59/64"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
3/4	7/8"	1 1/16"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1	1 1/8"	1 7/64"	Copper	ASME B16.51, NSF/ANSI 61, UL 213	0000000	00000
1 1/4	1 3/8"	1 5/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
1 1/2	1 5/8"	1 5/8"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2	2 1/8"	1 13/16"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	00000
2 1/2	2 5/8"	2 7/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
3	3 1/8"	2 23/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000
4	4 1/8"	2 49/64"	Copper	ASME B16.51, ASME B31.1, ASME B31.3, ASME B31.9, NSF/ANSI 61, UL 213	00000000	000000

Replacement O-Rings

For Copper Tube Size	For Tube OD	O-Ring Material		Each
1/2	5/8"	EPDM Rubber	0000000	00000
3/4	7/8"	EPDM Rubber	0000000	0000
1	1 1/8"	EPDM Rubber	0000000	0000
1 1/4	1 3/8"	EPDM Rubber	00000000	0000
1 1/2	1 5/8"	EPDM Rubber	00000000	0000
2	2 1/8"	EPDM Rubber	00000000	0000

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How to Identify and Measure Fittings

Press-Connect Fittings for Copper Tubing