Festo QS-1/8-4 QS push-in 4mm x G1/8. Festo OEM. Festo push-in fittings for industrial and marine service./8-4. Standard push-in, Used in pneumatic control and actuation lines feeding cylinders, valves and industrial automation cells at 4-10 bar working pressure.
| Approval | CE, EAC, RoHS, REACH, UL (select series), ATEX II 3G (Ex variants) |
| Standards | ISO 14743, ISO 6150, ISO 8434-1, DIN 2353 |
| Approvals | CE, UL, ATEX, EAC |
| HS code | 8481.80 |
| Process connection | G1/8 |
| MOQ | 1 |
Standard push-in, fits 4mm OD tubing.