Connection Style Connection Style |
|---|
 |
| Flanged |
 |
| Socket Connect |
 |
| Threaded |
System of Measurement System of Measurement |
|---|
|
For Use With For Use With |
|---|
|
|
Socket Depth Socket Depth |
|---|
|
|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
|---|
Bolt Circle Diameter Bolt Circle Diameter |
|---|
|
|
|
Maximum Pressure Maximum Pressure |
|---|
|
For Tube Material For Tube Material |
|---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
|---|
|
Gender Gender |
|---|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
|---|
|
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.
More
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.
- For Use With: Drinking Water
- Tubing: Use with K, M, L copper
- Specifications Met: See table
Fittings with flange end bolt to equipment or another same-size flange to create an access point within a line.
| Copper Tube Size | For Tube OD | Flange OD | Bolt Circle Dia. | Number of Bolt Holes | Bolt Hole Diameter | For Bolt Diameter | Bolts Included | Material | Max. Pressure | Specifications Met | Each | |
| 1/2 | 5/8" | 3 1/2" | 2 3/8" | 4 | 5/8" | 1/2" | No | Brass | 400 psi @ 72° F | ASME B16.22, MSS-SP104, NSF/ANSI 61 | 00000000 | 000000 |
| 3/4 | 7/8" | 3 7/8" | 2 3/4" | 4 | 5/8" | 1/2" | No | Brass | 400 psi @ 72° F | ASME B16.22, MSS-SP104, NSF/ANSI 61 | 00000000 | 00000 |
| 1 | 1 1/8" | 4 1/4" | 3 1/8" | 4 | 5/8" | 1/2" | No | Brass | 400 psi @ 72° F | ASME B16.18, NSF/ANSI 61 | 00000000 | 000000 |
| 1 1/4 | 1 3/8" | 4 5/8" | 3 1/2" | 4 | 5/8" | 1/2" | No | Brass | 400 psi @ 72° F | ASME B16.18, NSF/ANSI 61 | 00000000 | 000000 |
| 1 1/2 | 1 5/8" | 5" | 3 7/8" | 4 | 5/8" | 1/2" | No | Brass | 400 psi @ 72° F | ASME B16.18, NSF/ANSI 61 | 00000000 | 000000 |
| 2 | 2 1/8" | 6" | 4 3/4" | 4 | 3/4" | 5/8" | No | Brass | 300 psi @ 72° F | ASME B16.18, NSF/ANSI 61 | 00000000 | 000000 |
| 2 1/2 | 2 5/8" | 7" | 5 1/2" | 4 | 3/4" | 5/8" | No | Brass | 300 psi @ 72° F | ASME B16.22, MSS-SP104, NSF/ANSI 61 | 00000000 | 000000 |
| 3 | 3 1/8" | 7 1/2" | 6" | 4 | 3/4" | 5/8" | No | Brass | 300 psi @ 72° F | ASME B16.22, MSS-SP104, NSF/ANSI 61 | 00000000 | 000000 |
| 4 | 4 1/8" | 9" | 7 1/2" | 4 | 3/4" | 5/8" | No | Brass | 200 psi @ 72° F | ASME B16.22, MSS-SP104, NSF/ANSI 61 | 00000000 | 000000 |
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.
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.
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 |
Low-Pressure Brass and Bronze Threaded Pipe Flanges
- For Use With: Air, Drinking Water, Natural Gas, Oil, Steam, Water
- Pressure Class: 150
- Specifications Met:
NPT: ASME B1.20.1, ASME B16.24, ASTM B584, NSF/ANSI 61
BSPT: ASTM B584, BS21 - Pipe Nipples and Pipe: Use Schedule 40 brass
- Fittings:
NPT: Use Class 125 brass
BSPT: Use Class 125 bronze
Also known as Pressure Class 150 flanges, these are designed for low-pressure applications. Bolt two same-size flanges together with a gasket (sold separately) to create an access point within a line. Flanges have good corrosion resistance. To adhere to safety standards for drinking water systems, use flanges that meet NSF/ANSI 61.
For technical drawings and 3-D models, click on a part number.
Bolt Hole | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Flange OD | For Bolt Dia. | Dia. | No. of | Bolt Circle Dia. | Max. Pressure | Max. Steam Pressure | Material | Each | |
NPT | ||||||||||
| 1/2 | 3 1/2" | 1/2" | 5/8" | 4 | 2 3/8" | 225 psi @ 72° F | __ | Brass | 00000000 | 0000000 |
| 3/4 | 3 7/8" | 1/2" | 5/8" | 4 | 2 3/4" | 225 psi @ 72° F | __ | Brass | 00000000 | 000000 |
| 1 | 4 1/4" | 1/2" | 5/8" | 4 | 3 1/8" | 225 psi @ 72° F | __ | Brass | 00000000 | 000000 |
| 1 1/4 | 4 5/8" | 1/2" | 5/8" | 4 | 3 1/2" | 225 psi @ 72° F | __ | Brass | 00000000 | 000000 |
| 1 1/2 | 5" | 1/2" | 5/8" | 4 | 3 7/8" | 225 psi @ 72° F | __ | Brass | 00000000 | 000000 |
| 2 | 6" | 5/8" | 3/4" | 4 | 4 3/4" | 225 psi @ 72° F | __ | Brass | 00000000 | 000000 |
| 2 1/2 | 7" | 5/8" | 3/4" | 4 | 5 1/2" | 225 psi @ 72° F | __ | Brass | 00000000 | 000000 |
| 3 | 7 1/2" | 5/8" | 3/4" | 4 | 6" | 225 psi @ 72° F | __ | Brass | 00000000 | 000000 |
| 4 | 9" | 5/8" | 3/4" | 8 | 7 1/2" | 225 psi @ 72° F | __ | Brass | 00000000 | 00000000 |
BSPT | ||||||||||
| 1/2 | 3 1/2" | 1/2" | 5/8" | 4 | 2 3/8" | 200 psi @ 72° F | 125 psi @ 400° F | Bronze | 00000000 | 00000 |
| 3/4 | 3 7/8" | 1/2" | 5/8" | 4 | 2 3/4" | 200 psi @ 72° F | 125 psi @ 400° F | Bronze | 00000000 | 000000 |
| 1 | 4 1/4" | 1/2" | 5/8" | 4 | 3 1/8" | 200 psi @ 72° F | 125 psi @ 400° F | Bronze | 00000000 | 000000 |
| 1 1/4 | 4 5/8" | 1/2" | 5/8" | 4 | 3 1/2" | 200 psi @ 72° F | 125 psi @ 400° F | Bronze | 00000000 | 000000 |
| 1 1/2 | 5" | 1/2" | 5/8" | 4 | 3 7/8" | 200 psi @ 72° F | 125 psi @ 400° F | Bronze | 00000000 | 000000 |
| 2 | 6" | 5/8" | 3/4" | 4 | 4 3/4" | 200 psi @ 72° F | 125 psi @ 400° F | Bronze | 00000000 | 000000 |
Brass and Bronze Unthreaded Pipe Flanges
Bolt these flanges to equipment or to another same-size, flat-surface flange with a gasket (sold separately). They have good corrosion resistance.
Socket-connect flanges braze onto unthreaded pipe with a brazing ring (sold separately) for a strong, leak-resistant connection. They are also known as Silbraze flanges.
Cap flanges are also known as blind flanges.
For technical drawings and 3-D models, click on a part number.
- For Use With: Air, Natural Gas, Oil, Water, Steam
- Specifications Met: MIL-F-1183
- Pipe Nipples and Pipe: Use Schedule 40 brass
Flanges | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bolt Hole | Brazing Rings | |||||||||||
| Pipe Size | Flange OD | For Bolt Dia. | Dia. | No. of | Bolt Circle Dia. | Max. Pressure | Max. Steam Pressure | Material | Each | Each | ||
| 1/2 | 3 1/2" | 1/2" | 5/8" | 4 | 2 3/8" | 200 psi @ 72° F | 200 psi @ 425° F | Bronze | 0000000 | 0000000 | 0000000 | 00000 |
| 3/4 | 3 7/8" | 1/2" | 5/8" | 4 | 2 3/4" | 200 psi @ 72° F | 200 psi @ 425° F | Bronze | 0000000 | 000000 | 0000000 | 0000 |
| 1 | 4 1/4" | 1/2" | 5/8" | 4 | 3 1/8" | 200 psi @ 72° F | 200 psi @ 425° F | Bronze | 0000000 | 000000 | 0000000 | 0000 |
| 1 1/2 | 5" | 1/2" | 5/8" | 4 | 3 7/8" | 200 psi @ 72° F | 200 psi @ 425° F | Bronze | 0000000 | 000000 | 0000000 | 0000 |
| 2 | 6" | 5/8" | 3/4" | 4 | 4 3/4" | 200 psi @ 72° F | 200 psi @ 425° F | Bronze | 0000000 | 000000 | 0000000 | 0000 |
- For Use With: Air, Argon, Natural Gas, Nitrogen Gas, Oil, Oxygen, Water
- Pressure Class : 150
- Specifications Met: ASME B16.24
- Pipe Nipples and Pipe: Use Schedule 40 brass
Bolt Hole | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Flange OD | For Bolt Dia. | Dia. | No. of | Bolt Circle Dia. | Max. Pressure | Material | Each | |
| 2 | 6" | 1/2" | 3/4" | 4 | 4 3/4" | 225 psi @ 72° F | Brass | 00000000 | 0000000 |
| 2 1/2 | 7" | 1/2" | 3/4" | 4 | 5 1/2" | 225 psi @ 72° F | Brass | 00000000 | 000000 |
| 3 | 7 1/2" | 1/2" | 3/4" | 4 | 6" | 225 psi @ 72° F | Brass | 00000000 | 000000 |
| 4 | 9" | 1/2" | 3/4" | 8 | 7 1/2" | 225 psi @ 72° F | Brass | 00000000 | 000000 |
Laboratory Flanges and Turrets
Provide a connection for stop cocks, needle valves, and nozzles by attaching these flanges and turrets to your supply pipe.
Inlet | Outlet | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Outlets | Dia. | Ht. | Pipe Size | Thread Type | Gender | Pipe Size | Thread Type | Gender | Each | ||
For Air, Gas, and Water | |||||||||||
Chrome-Plated Brass | |||||||||||
| A | 1 | 2" | 1 1/8" | 3/8 | NPT | Female | 3/8 | NPT | Female | 0000000 | 000000 |