Brass and Bronze ASME-Code Pipe Fittings

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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.

Low-Pressure Brass and Bronze Threaded Pipe Fittings

Use these fittings in low-pressure flow applications. They have good corrosion resistance.

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

Straight Connectors, Female

For Use With:
NPT: Air, Drinking Water, Natural Gas, Oil
BSPT: Air, Natural Gas, Oil, Steam, Water
Pressure Class: 125
Specifications Met:
NPT: ASME B1.20.1, ASME B16.15, NSF/ANSI 61
BSPT: ASME B16.15, ASME BS21, ASTM B584
Pipe Nipples and Pipe: Use Schedule 40 brass
Flanges:
NPT: Use Class 150 brass
BSPT: Use Class 150 bronze

BSPT Female
Pipe Size	Max. Pressure	Max. Steam Pressure	Material		Each
1/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	000000
1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000

Bushing Straight Reducing Adapters with Hex or Octagon Body

For Use With:
Brass: Air, Drinking Water, Natural Gas, Oil
Bronze: Air, Natural Gas, Oil, Steam, Water
Pressure Class: 125
Specifications Met: See table
Pipe Nipples and Pipe: Use Schedule 40 brass
Flanges: See table

Pipe Size						For Flange
(A)	(B)	Max. Pressure	Max. Steam Pressure	Material	Hex Width	Class	Material	Specifications Met		Each
BSPT Male × BSPT Female
1/2	1/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	26mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	000000
1/2	1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	26mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	0000
1/2	3/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	25mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	0000
3/4	1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	31mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
3/4	3/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	31mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
3/4	1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	30mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
1	1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	37mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
1	3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	37mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
1 1/4	3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	46mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
1 1/4	1	200 psi @ 72° F	125 psi @ 400° F	Bronze	46mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
1 1/2	1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	27mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
1 1/2	1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	35mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
1 1/2	3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	43mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
1 1/2	1	200 psi @ 72° F	125 psi @ 400° F	Bronze	52mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
1 1/2	1 1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	52mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
2	1	200 psi @ 72° F	125 psi @ 400° F	Bronze	51mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
2	1 1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	65mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000
2	1 1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	64mm	150	Bronze	ASME B16.15, ASME BS21, ASTM B584	00000000	00000

Straight Reducers

For Use With:
NPT: Air, Drinking Water, Natural Gas, Oil
BSPT: Air, Natural Gas, Oil, Steam, Water
Pressure Class: 125
Specifications Met:
NPT: ASME B1.20.1, ASME B16.15, NSF/ANSI 61
BSPT: ASME B16.15, ASME BS21, ASTM B584
Pipe Nipples and Pipe: Use Schedule 40 brass
Flanges:
NPT: Use Class 150 brass
BSPT: Use Class 150 bronze

Pipe Size
(A)	(B)	Max. Pressure	Max. Steam Pressure	Material		Each
BSPT Female
1/4	1/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	000000
3/8	1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1/2	1/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1/2	1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1/2	3/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/4	1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/4	3/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/4	1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1	1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1	3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/4	3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/4	1	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/2	3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/2	1	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/2	1 1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
2	1	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	000000
2	1 1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
2	1 1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000

90° Elbow Connectors

For Use With:
NPT: Air, Drinking Water, Natural Gas, Oil
BSPT: Air, Natural Gas, Oil, Steam, Water
Pressure Class: 125
Specifications Met:
NPT: ASME B1.20.1, ASME B16.15, NSF/ANSI 61
BSPT: ASME B16.15, ASME BS21, ASTM B584
Pipe Nipples and Pipe: Use Schedule 40 brass
Flanges:
NPT: Use Class 150 brass
BSPT: Use Class 150 bronze

BSPT Female
Pipe Size	Max. Pressure	Max. Steam Pressure	Material		Each
1/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	000000
1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	000000

45° Elbow Connectors

For Use With:
NPT: Air, Drinking Water, Natural Gas, Oil
BSPT: Air, Natural Gas, Oil, Steam, Water
Pressure Class: 125
Specifications Met:
NPT: ASME B1.20.1, ASME B16.15, NSF/ANSI 61
BSPT: ASME B16.15, ASME BS21, ASTM B584
Pipe Nipples and Pipe: Use Schedule 40 brass
Flanges:
NPT: Use Class 150 brass
BSPT: Use Class 150 bronze

BSPT Female
Pipe Size	Max. Pressure	Max. Steam Pressure	Material		Each
1/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	000000
1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000

Tee Connectors

For Use With:
NPT: Air, Drinking Water, Natural Gas, Oil
BSPT: Air, Natural Gas, Oil, Steam, Water
Pressure Class: 125
Specifications Met:
NPT: ASME B1.20.1, ASME B16.15, NSF/ANSI 61
BSPT: ASME B16.15, ASME BS21, ASTM B584
Pipe Nipples and Pipe: Use Schedule 40 brass
Flanges:
NPT: Use Class 150 brass
BSPT: Use Class 150 bronze

BSPT Female
Pipe Size	Max. Pressure	Maximum Steam Pressure	Material		Each
1/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	000000
1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	000000

Caps

For Use With:
NPT: Air, Drinking Water, Natural Gas, Oil
BSPT: Air, Natural Gas, Oil, Steam, Water
Pressure Class: 125
Specifications Met:
NPT: ASME B1.20.1, ASME B16.15, NSF/ANSI 61
BSPT: ASME B16.15, ASME BS21, ASTM B584
Pipe Nipples and Pipe: Use Schedule 40 brass
Flanges:
NPT: Use Class 150 brass
BSPT: Use Class 150 bronze

BSPT Female
Pipe Size	Max. Pressure	Max. Steam Pressure	Material		Each
1/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	0000
3/8	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	0000
1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
3/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/4	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
1 1/2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000
2	200 psi @ 72° F	125 psi @ 400° F	Bronze	00000000	00000

Solder-Connect Fittings for Copper Tubing

Temperature Range: 32° to 200° F

Solder these fittings to copper tubing or the tube end of another fitting for a permanent, leak-tight connection. They are also known as sweat fittings. Fittings have good corrosion resistance. To adhere to safety standards for drinking water systems, use fittings that meet NSF/ANSI 61 or EN 1057.

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 Socket-Connect Tube × Male Threaded Pipe

For Use With: Drinking Water
Tubing: Use with K, M, L copper
Specifications Met: See table

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Material	Max. Pressure	Specifications Met		Each
2 1/2	2 5/8"	2	Bronze	300 psi @ 72° F	ASME B16.18, NSF/ANSI 61	00000000	0000000

Union Straight Connectors, Female Socket-Connect Tube

For Use With: Drinking Water
Tubing: Use with K, M, L copper
Specifications Met: See table

Union connectors separate into three pieces for easy access to your line.

Copper Tube Size	For Tube OD	Material	Max. Pressure	Specifications Met		Each
2 1/2	2 5/8"	Bronze	300 psi @ 72° F	ASME B16.18, NSF/ANSI 61	00000000	0000000
3	3 1/8"	Bronze	300 psi @ 72° F	ASME B16.18, NSF/ANSI 61	00000000	000000

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

For Use With: Drinking Water
Tubing: Use with K, M, L copper
Specifications Met: ASME B16.18, NSF/ANSI 61

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Material	Max. Pressure		Each
1/2	5/8"	1/2	Bronze	400 psi @ 72° F	0000000	00000
3/4	7/8"	1/2	Bronze	400 psi @ 72° F	0000000	00000
3/4	7/8"	3/4	Bronze	400 psi @ 72° F	0000000	00000

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

For Use With: Drinking Water
Tubing: Use with K, M, L copper
Specifications Met: ASME B16.18, NSF/ANSI 61

NPT Threads
Copper Tube Size	For Tube OD	Pipe Size	Material	Max. Pressure	Mounting Hole Dia.		Each
1/2	5/8"	1/2	Bronze	400 psi @ 72° F	3/16"	0000000	00000
3/4	7/8"	1/2	Bronze	400 psi @ 72° F	3/16"	0000000	00000
3/4	7/8"	3/4	Bronze	400 psi @ 72° F	3/16"	0000000	00000

Press-Connect Fittings for Copper Tubing

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.

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.

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

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
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

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

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 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
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	000000
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

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

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

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

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