Low Pressure PEEK Unions
Part Number #JR-064
$11.40
For quick, easy, and reliable connection of two pieces of 1/16" or 1/8" OD low-pressure solvent lines. Low dead volume and flat-bottomed 1/4-28 fitting details. Low Pressure PEEK unions are completely inert and biocompatible and can be used with color-coded adapters for easy solvent line identification.
VICI Jour Low Pressure PEEK unions are available as the body only, or complete with fittings. A union with fittings includes:
- PEEK low-pressure union
- 2 PPS flangeless hex-head nuts
- 2 ETFE inverted ferrules
- 2 Color-Sleeve adapters
Specs
For 1/16" and 1/8" OD tubing with flangeless connections
| Material | |
|---|---|
| Body | PEEK |
| Nuts | PPS |
|
Ferrules |
ETFE |
Threads: 1/4-28 threads
Pressure rating: (varies with tubing material and ID)
| OD | Bar | PSI |
|---|---|---|
| 1/16" | 105 | 1500 |
| 1/8" | 35 | 500 |
TECH TIPS
- Use our impermeable tubing to avoid gas diffusion in the solvent lines.
- While PEEK unions are typically used with inverted ferrules, collapsible ferrules or flanged connections can also be used.
More Info
Spare parts
| Description | Tubing OD | Qty/pkg | Product No. |
|---|---|---|---|
| PPS flangeless nuts | 1/16" | 10 | JR-55070-10 |
| 1/8" | 10 | JR-55071-10 | |
| Inverted ETFE ferrules | 1/16" | 10 | JR-041-10 |
| 1/8" | 10 | JR-051-10 |
See Also
Color-Sleeve Fingertight Adapters, available in 6 colors