Filter by
Material
Thread Type
Fitting Type
Fitting Connection
Maximum Pressure @ Temperature
Connects To
For Use With
Maximum Steam Pressure @ Temperature
Fabrication
Specifications Met
Export Control Classification Number (ECCN)
DFARS Specialty Metals
REACH
RoHS
Thread Fabrication
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
Precision Extreme-Pressure Stainless Steel Threaded Pipe Fittings
Made to tighter tolerances than other stainless steel pipe fittings, these are also known as instrumentation fittings. The male threads are rolled for extra strength in extreme-pressure applications. Fittings are commonly used to connect equipment in gas and hydraulic fluid lines. They are 316 stainless steel for excellent corrosion resistance.
Female x male 90° elbow adapters are also known as street elbows.
For technical drawings and 3-D models, click on a part number.
90° Elbow Connectors, Female
- For Use With: Hydraulic Fluid, Liquid Nitrogen, Natural Gas, Steam, Water
- Specifications Met: ASME B1.20.1, ASME B31.1, ASME B31.3
316 Stainless Steel | |||||
|---|---|---|---|---|---|
Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Each | |
NPT Female | |||||
| 1/16 | __ | 7,000 psi @ 72° F | 7,000 psi @ 300° F | 000000000 | 000000 |
| 1/8 | 02 | 5,500 psi @ 72° F | 5,500 psi @ 300° F | 00000000 | 00000 |
| 1/4 | 04 | 5,600 psi @ 72° F | 5,600 psi @ 300° F | 000000000 | 00000 |
| 3/8 | 06 | 5,000 psi @ 72° F | 5,000 psi @ 300° F | 00000000 | 00000 |
| 1/2 | 08 | 4,500 psi @ 72° F | 4,500 psi @ 300° F | 000000000 | 00000 |
| 3/4 | 12 | 4,600 psi @ 72° F | 4,600 psi @ 300° F | 000000000 | 00000 |
| 1 | 16 | 4,400 psi @ 72° F | 4,400 psi @ 300° F | 000000000 | 00000 |
90° Elbow Connectors, Male
- For Use With: Hydraulic Fluid, Liquid Nitrogen, Natural Gas, Steam, Water
- Specifications Met: ASME B31.3, ASME B1.20.1, ASME B31.1
316 Stainless Steel | |||||
|---|---|---|---|---|---|
| Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Each | |
NPT Male | |||||
| 1/8 | 02 | 9,100 psi @ 72° F | 9,100 psi @ 300° F | 00000000 | 000000 |
| 1/4 | 04 | 7,500 psi @ 72° F | 7,500 psi @ 300° F | 00000000 | 00000 |
| 3/8 | 06 | 7,200 psi @ 72° F | 7,200 psi @ 300° F | 000000000 | 00000 |
| 1/2 | 08 | 5,800 psi @ 72° F | 5,800 psi @ 300° F | 000000000 | 00000 |
| 3/4 | 12 | 6,400 psi @ 72° F | 6,400 psi @ 300° F | 000000000 | 000000 |
| 1 | 16 | 4,600 psi @ 72° F | 4,600 psi @ 300° F | 000000000 | 000000 |
90° Elbow Adapters
- For Use With: Hydraulic Fluid, Liquid Nitrogen, Natural Gas, Steam, Water
- Specifications Met: ASME B1.20.1, ASME B31.1, ASME B31.3
316 Stainless Steel | |||||
|---|---|---|---|---|---|
| Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Each | |
NPT Female × NPT Male | |||||
| 1/16 | __ | 7,000 psi @ 72° F | 7,000 psi @ 300° F | 000000000 | 000000 |
| 1/8 | 02 | 5,500 psi @ 72° F | 5,500 psi @ 300° F | 00000000 | 00000 |
| 1/4 | 04 | 5,600 psi @ 72° F | 5,600 psi @ 300° F | 000000000 | 00000 |
| 3/8 | 06 | 5,000 psi @ 72° F | 5,000 psi @ 300° F | 00000000 | 00000 |
| 1/2 | 08 | 4,500 psi @ 72° F | 4,500 psi @ 300° F | 000000000 | 00000 |
| 3/4 | 12 | 4,600 psi @ 72° F | 4,600 psi @ 300° F | 000000000 | 00000 |
| 1 | 16 | 4,400 psi @ 72° F | 4,400 psi @ 300° F | 000000000 | 000000 |
90° Elbow Reducing Adapters
- For Use With: Hydraulic Fluid, Liquid Nitrogen, Natural Gas, Steam, Water
- Specifications Met: See table
Pipe Size | Dash Size | 316 Stainless Steel | ||||||
|---|---|---|---|---|---|---|---|---|
| (A) | (B) | (A) | (B) | Max. Pressure | Max. Steam Pressure | Specifications Met | Each | |
NPT Female × NPT Male | ||||||||
| 1/8 | 1/16 | 02 | __ | 6,500 psi @ 72° F | 6,500 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3 | 000000000 | 000000 |
| 1/8 | 1/4 | 2 | 4 | 5,500 psi @ 72° F | 5,500 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3 | 000000000 | 00000 |
| 1/8 | 3/8 | 2 | 6 | 5,500 psi @ 72° F | 5,500 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3 | 000000000 | 00000 |
| 1/8 | 1/2 | 2 | 8 | 5,500 psi @ 72° F | 5,500 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3 | 000000000 | 000000 |
| 1/4 | 1/8 | 04 | 02 | 6,600 psi @ 72° F | 6,600 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3, ASTM A182, ASTM A276, ASTM A479 | 000000000 | 00000 |
| 1/4 | 3/8 | 4 | 6 | 5,600 psi @ 72° F | 5,600 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3 | 000000000 | 000000 |
| 1/4 | 1/2 | 4 | 8 | 5,600 psi @ 72° F | 5,600 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3 | 000000000 | 000000 |
| 3/8 | 1/4 | 06 | 04 | 5,300 psi @ 72° F | 5,300 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3, ASTM A182, ASTM A276, ASTM A479 | 000000000 | 00000 |
| 3/8 | 1/2 | 6 | 8 | 5,000 psi @ 72° F | 5,000 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3 | 000000000 | 000000 |
| 1/2 | 1/4 | 08 | 04 | 4,900 psi @ 72° F | 4,900 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3, ASTM A182, ASTM A276, ASTM A479 | 000000000 | 00000 |
| 1/2 | 3/8 | 08 | 06 | 4,900 psi @ 72° F | 4,900 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3, ASTM A182, ASTM A276, ASTM A479 | 000000000 | 00000 |
| 1/2 | 3/4 | 08 | 12 | 4,500 psi @ 72° F | 4,500 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3 | 000000000 | 000000 |
| 3/4 | 1 | 12 | 16 | 3,500 psi @ 72° F | 3,500 psi @ 300° F | ASME B1.20.1, ASME B31.1, ASME B31.3 | 000000000 | 000000 |
45° Elbow Adapters
- For Use With: Hydraulic Fluid, Liquid Nitrogen, Natural Gas, Steam, Water
- Specifications Met: ASME B1.20.1, ASME B31.1, ASME B31.3
316 Stainless Steel | |||||
|---|---|---|---|---|---|
| Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Each | |
NPT Female × NPT Male | |||||
| 1/8 | 02 | 5,500 psi @ 72° F | 5,500 psi @ 300° F | 000000000 | 000000 |
| 1/4 | 04 | 5,600 psi @ 72° F | 5,600 psi @ 300° F | 000000000 | 00000 |
| 3/8 | 06 | 5,000 psi @ 72° F | 5,000 psi @ 300° F | 000000000 | 00000 |
| 1/2 | 08 | 4,500 psi @ 72° F | 4,500 psi @ 300° F | 000000000 | 000000 |