Filter by
Material
Tube Material
Environment
DFARS Compliance
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
Butt-Weld Fittings for Stainless Steel Tubing
- For Use With: See table
- Temperature Range: See table
- Tubing:
304 Stainless Steel: Use with 304/304L stainless steel that meets ASTM A213, ASTM A269, or ASTM A270, except DIN EN 10357 fittings with only ASTM A269 or ASTM A270
316 Stainless Steel: Use with 316/316L stainless steel that meets ASTM A213, ASTM A269, or ASTM A270, except ASME BPE and DIN EN 10357 fittings with only ASTM A269 or ASTM A270 - Specifications Met: See table
Weld these fittings to tubing for a permanent, flush connection that permits smooth flow through a line.
304 stainless steel fittings have very good corrosion resistance. 316 stainless steel fittings have excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Wye Connectors, Tube
| For Tube OD | Max. Pressure | Max. Vacuum | Temp. Range, °F | Wall Thick. | For Use With | Each | |
304/304L Stainless Steel  | |||||||
|---|---|---|---|---|---|---|---|
Polished | |||||||
| 1 1/2" | 600 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Dairy, Food | 000000000 | 0000000 |
| 2" | 550 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Dairy, Food | 000000000 | 000000 |
| 3" | 350 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Dairy, Food | 000000000 | 000000 |
| 4" | 250 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.083" | Dairy, Food | 000000000 | 000000 |
Dull | |||||||
| 1" | 600 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Air, Food, Water | 000000000 | 000000 |
| 1 1/2" | 600 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Air, Food, Water | 000000000 | 000000 |
| 2" | 550 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Air, Food, Water | 000000000 | 000000 |
| 3" | 350 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Air, Food, Water | 000000000 | 000000 |
| 4" | 250 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.083" | Air, Food, Water | 000000000 | 000000 |
316/316L Stainless Steel | |||||||
Polished | |||||||
| 1/2" | 1,200 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Dairy, Food | 00000000 | 000000 |
| 1" | 600 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Dairy, Food | 00000000 | 000000 |
| 2" | 550 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Dairy, Food | 00000000 | 000000 |
| 3" | 350 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Dairy, Food | 00000000 | 000000 |
Dull | |||||||
| 1/2" | 1,200 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Air, Food, Water | 00000000 | 000000 |
| 2" | 550 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.065" | Air, Food, Water | 00000000 | 000000 |
| 4" | 250 psi @ 72° F | 10 -6 torr @ 72° F | -65° to 250° | 0.083" | Air, Food, Water | 00000000 | 000000 |