Air Flow Air Flow |
|---|
|
Water Flow Water Flow |
|---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
|---|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
|---|
How to 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
Flange-Mount Flow-Control Orifices
- For Use With: Air, Argon, Carbon Dioxide, Helium, Neon, Nitrogen, Oil, Water, Xenon
- Max. Pressure: 740 psi @ 100° F
- Temperature Range: -20° to 950° F
Also known as orifice plates, these mount between orifice flange unions. They are used to throttle, vent, bleed, or regulate the flow of liquids and gases.
For technical drawings and 3-D models, click on a part number.
For Orifice Flange | Handle | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Flange Pipe Size  | For Pipe Schedule | ANSI Class | Surface | Orifice Dia. | Water Flow | Air Flow | Lg. | Thick. | OD | Ht. | Wd. | Each | |
304 Stainless Steel Body | |||||||||||||
| 1/2 | 40 | 300 | Raised | 0.311" | 3.51 gpm @ 40 psi | 25.2 scfm @ 40 psi | 7 1/8" | 1/8" | 2 1/8" | 5" | 1 1/2" | 0000000 | 0000000 |
| 3/4 | 40 | 300 | Raised | 0.412" | 6.13 gpm @ 40 psi | 44 scfm @ 40 psi | 7 5/8" | 1/8" | 2 5/8" | 5" | 1 1/2" | 0000000 | 000000 |
| 1 | 40 | 300 | Raised | 0.525" | 9.9 gpm @ 40 psi | 71.2 scfm @ 40 psi | 7 7/8" | 1/8" | 2 7/8" | 5" | 1 1/2" | 0000000 | 000000 |
| 1 1/2 | 40 | 300 | Raised | 0.805" | 23.2 gpm @ 40 psi | 167 scfm @ 40 psi | 8 3/4" | 1/8" | 3 3/4" | 5" | 1 1/2" | 0000000 | 000000 |
| 2 | 40 | 300 | Raised | 1.034" | 38.11 gpm @ 40 psi | 274.7 scfm @ 40 psi | 9 3/8" | 1/8" | 4 3/8" | 5" | 1 1/2" | 0000000 | 000000 |
| 2 1/2 | 40 | 300 | Raised | 1.235" | 54.24 gpm @ 40 psi | 391.1 scfm @ 40 psi | 10 1/8" | 1/8" | 5 1/8" | 5" | 1 1/2" | 0000000 | 000000 |
| 3 | 40 | 300 | Raised | 1.534" | 83.56 gpm @ 40 psi | 602.8 scfm @ 40 psi | 10 7/8" | 1/8" | 5 7/8" | 5" | 1 1/2" | 0000000 | 000000 |
| 4 | 40 | 300 | Raised | 2.013" | 143.75 gpm @ 40 psi | 1,037.5 scfm @ 40 psi | 12 1/8" | 1/8" | 7 1/8" | 5" | 1 1/2" | 0000000 | 000000 |
| 6 | 40 | 300 | Raised | 3.033" | 325.79 gpm @ 40 psi | 2,353 scfm @ 40 psi | 14 7/8" | 1/8" | 9 7/8" | 5" | 1 1/2" | 0000000 | 000000 |