Dixon Air Fittings
Dixon Air Chief Industrial Interchange Semi-Automatic Quick-Connect Couplers
Vendor: Dixon Air Fittings
Coupling Type: Air & Multipurpose Couplings
Description:
Steel - Brass - 303 Stainless
Coupling Category:
Air Fittings
Air Chief industrial quick-connect couplers are of the popular Industrial
Interchange design and will interchange with many other makes. Couplers shut-off
when disconnected.
* 3/4 are automatic sleeve
* 3/4 are automatic sleeve
* 3/4 are automatic sleeve
- rated to 300 PSI
- temperature range: - 40°F to 250°F
- for air service only
- interchanges with MIL Spec. MIL-C-4109F/A-A-59439
| Female Pipe Thread | ||||
| Body Size (in) |
NPT Thread Size (in) |
Material | Flow Rating at 100 PSI |
Part # |
| 1/4 | 1/8 | brass | 37 CFM | DC2021 |
| 1/4 | 1/4 | brass | 37 CFM | DC20 |
| 1/4 | 3/8 | brass | 37 CFM | DC2023 |
| 3/8 | 1/4 | steel | 70 CFM | DC2622 |
| 3/8 | 3/8 | steel | 70 CFM | DC26 |
| 3/8 | 1/2 | steel | 70 CFM | DC2624 |
| 1/2 | 3/8 | steel | 150 CFM | DC1023 |
| 1/2 | 1/2 | steel | 150 CFM | DC10 |
| 1/2 | 3/4 | steel | 150 CFM | DC1026 |
| 3/4 | 1/2 | brass | 200 CFM | DC7024 * |
| 3/4 | 3/4 | brass | 200 CFM | DC7026 * |
| 3/4 | 1 | brass | 200 CFM | DC7028 * |
| 1/4 | 1/4 | 303 stainless | 37 CFM | DC20S |
| 3/8 | 3/8 | 303 stainless | 70 CFM | DC26S |
| 1/2 | 1/2 | 303 stainless | 150 CFM | DC10S |
| Male Pipe Thread | ||||
| Body Size (in) |
NPT Thread Size (in) |
Material | Flow Rating at 100 PSI |
Part # |
| 1/4 | 1/8 | brass | 37 CFM | DC2101 |
| 1/4 | 1/4 | brass | 37 CFM | DC21 |
| 1/4 | 3/8 | brass | 37 CFM | DC2103 |
| 3/8 | 1/4 | steel | 70 CFM | DC2502 |
| 3/8 | 3/8 | steel | 70 CFM | DC25 |
| 3/8 | 1/2 | steel | 70 CFM | DC2504 |
| 1/2 | 3/8 | steel | 150 CFM | DC903 |
| 1/2 | 1/2 | steel | 150 CFM | DC9 |
| 1/2 | 3/4 | steel | 150 CFM | DC906 |
| 3/4 | 1/2 | brass | 200 CFM | DC7104 * |
| 3/4 | 3/4 | brass | 200 CFM | DC7106 * |
| 3/4 | 1 | brass | 200 CFM | DC7108 * |
| 1/4 | 1/4 | 303 stainless | 37 CFM | DC21S |
| 3/8 | 3/8 | 303 stainless | 70 CFM | DC25S |
| 1/2 | 1/2 | 303 stainless | 150 CFM | DC9S |
| Standard Hose Barb | ||||
| Body Size (in) |
NPT Thread Size (in) |
Material | Flow Rating at 100 PSI |
Part # |
| 1/4 | 1/4 | brass | 37 CFM | DC2042 |
| 1/4 | 5/16 | brass | 37 CFM | DC2043 |
| 1/4 | 3/8 | brass | 37 CFM | DC2044 |
| 3/8 | 1/4 | steel | 70 CFM | DC2642 |
| 3/8 | 3/8 | steel | 70 CFM | DC2644 |
| 3/8 | 1/2 | steel | 70 CFM | DC2645 |
| 1/2 | 3/8 | steel | 150 CFM | DC1044 |
| 1/2 | 1/2 | steel | 150 CFM | DC1045 |
| 1/2 | 3/4 | steel | 150 CFM | DC1046 |
| 3/4 | 1/2 | brass | 200 CFM | DC7045 * |
| 3/4 | 3/4 | brass | 200 CFM | DC7046 * |
| 3/4 | 1 | brass | 200 CFM | DC7048 * |
| 1/4 | 1/4 | 303 stainless | 37 CFM | DC2042S |
| 3/8 | 3/8 | 303 stainless | 70 CFM | DC2644S |
| 1/2 | 1/2 | 303 stainless | 150 CFM | DC1045S |
| Push-On Hose Barb | ||||
| Body Size (in) |
NPT Thread Size (in) |
Material | Flow Rating at 100 PSI |
Part # |
| 1/4 | 1/4 | brass | 37 CFM | DC2042L |
| 1/4 | 3/8 | brass | 37 CFM | DC2044L |
| 3/8 | 1/4 | steel | 70 CFM | DC2642L |
| 3/8 | 3/8 | steel | 70 CFM | DC2644L |
 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |