| Pipe Size |  1000 Series |
 3000 Series |
4000 Series |
 8000 Series |
| 1/8" NPT | C1000-6N-W | |||
| 1/4" NPT | C1000-8N-W | C3000-8N-W-F | C4000-8N-W-FM | |
| 3/8" NPT | C3000-10N-W-F | C4000-10N-W-FM | ||
| 1/2" NPT | C4000-15N-W-FM | |||
| 3/4" NPT | C8000-20N-FM | |||
| 1" NPT | C8000-25N-W-FM | |||
| *W= White Series** F Option = Float Drain***M Option = Metal Bowl |
Compare series and port connections below. Model counts cover the newly added CKD catalog entries. Pressure values describe the linked example only. Drain, bowl, relief, gauge and flow-direction options vary by model.
| Series | Port / thread | Models added | Example model | Example pressure range |
|---|---|---|---|---|
| C1000 Series | G1/4 | 192 | C1000-8G-W | 0.05-0.85MPa |
| C1000 Series | G1/8 | 192 | C1000-6G-W | 0.05-0.85MPa |
| C1000 Series | NPT1/4 | 191 | C1000-8N-W-C | 0.05-0.85MPa |
| C1000 Series | NPT1/8 | 191 | C1000-6N-W-C | 0.05-0.85MPa |
| C1000 Series | Rc1/4 | 192 | C1000-8-W | 0.05-0.85MPa |
| C1000 Series | Rc1/8 | 192 | C1000-6-W | 0.05-0.85MPa |
| C2000 Series | G1/4 | 240 | C2000-8G-W | 0.05-0.85MPa |
| C2000 Series | G3/8 | 240 | C2000-10G-W | 0.05-0.85MPa |
| C2000 Series | NPT1/4 | 240 | C2000-8N-W | 0.05-0.85MPa |
| C2000 Series | NPT3/8 | 240 | C2000-10N-W | 0.05-0.85MPa |
| C2000 Series | Rc1/4 | 240 | C2000-8-W | 0.05-0.85MPa |
| C2000 Series | Rc3/8 | 240 | C2000-10-W | 0.05-0.85MPa |
| C3000 Series | G1/4 | 1,008 | C3000-8G-W | 0.05-0.85MPa |
| C3000 Series | G3/8 | 1,008 | C3000-10G-W | 0.05-0.85MPa |
| C3000 Series | NPT1/4 | 1,007 | C3000-8N-W | 0.05-0.85MPa |
| C3000 Series | NPT3/8 | 1,006 | C3000-10N-W | 0.05-0.85MPa |
| C3000 Series | Rc1/4 | 1,008 | C3000-8-W | 0.05-0.85MPa |
| C3000 Series | Rc3/8 | 1,010 | C3000-10-W | 0.05-0.85MPa |
| C4000 Series | G1/2 | 1,008 | C4000-15G-W | 0.05-0.85MPa |
| C4000 Series | G1/4 | 1,008 | C4000-8G-W | 0.05-0.85MPa |
| C4000 Series | G3/4 | 1,008 | C4000-20G-W | 0.05-0.85MPa |
| C4000 Series | G3/8 | 1,008 | C4000-10G-W | 0.05-0.85MPa |
| C4000 Series | NPT1/2 | 1,006 | C4000-15N-W | 0.05-0.85MPa |
| C4000 Series | NPT1/4 | 1,007 | C4000-8N-W | 0.05-0.85MPa |
| C4000 Series | NPT3/4 | 1,008 | C4000-20N-W | 0.05-0.85MPa |
| C4000 Series | NPT3/8 | 1,007 | C4000-10N-W | 0.05-0.85MPa |
| C4000 Series | Rc1/2 | 1,008 | C4000-15-W | 0.05-0.85MPa |
| C4000 Series | Rc1/4 | 1,008 | C4000-8-W | 0.05-0.85MPa |
| C4000 Series | Rc3/4 | 1,008 | C4000-20-W | 0.05-0.85MPa |
| C4000 Series | Rc3/8 | 1,009 | C4000-10-W | 0.05-0.85MPa |
| C8000 Series | G1 | 3,360 | C8000-25G-W | 0.05-0.85MPa |
| C8000 Series | G3/4 | 3,360 | C8000-20G-W | 0.05-0.85MPa |
| C8000 Series | NPT1 | 3,359 | C8000-25N-W | 0.05-0.85MPa |
| C8000 Series | NPT3/4 | 3,361 | C8000-20N-W | 0.05-0.85MPa |
| C8000 Series | Rc1 | 3,361 | C8000-25-W | 0.05-0.85MPa |
| C8000 Series | Rc3/4 | 3,360 | C8000-20-W | 0.05-0.85MPa |
| C8000 Series | See model | 1 | C8000-ORING | See model |
Open the example for its exact specifications. Confirm the required configuration and availability before ordering.