QS-1/8-1/4-I-U-M
Festo
BulkQSFree Hanging (In-Line)
Ref. price$3.49 – $5.13
Lead time on requestGet quote
Festo QS18 Series
10 variants · Festo
About the Festo QS18 Series
The Festo QS18 Series series groups 10 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common connection method of Push-In to Threaded, connector size of R1/8 and material of Nickel Plated Brass. Variants differ by operating pressure, package and temp operating max, so you can match the exact operating pressure your application requires using the selection guide below. All listed Festo QS18 Series part numbers are active and orderable.
Select a variant by
- Operating pressure
- -14 to 87 PSI (-1 to 6 bar) · -14 to 145 PSI (-1 to 10 bar)
- Package
- Bag · Bulk
- Temp operating max
- 60 °C · 80 °C
- Temp operating min
- -10 °C · 0 °C
Shared specifications
- Connection method
- Push-In to Threaded
- Connector size
- R1/8
- Material
- Nickel Plated Brass
- Mounting
- Free Hanging (In-Line)
- Product type
- Straight Fitting
Variant comparison
| Parameter | QS-1/8-1/4-I-U-M | QS-1/8-10-I | QS-1/8-10 | QS-1/8-8-I | QS-1/8-4-I | QS-1/8-8 |
|---|---|---|---|---|---|---|
| Operating pressure | -14 to 145 PSI (-1 to 10 bar) | -14 to 87 PSI (-1 to 6 bar) | -14 to 87 PSI (-1 to 6 bar) | -14 to 87 PSI (-1 to 6 bar) | -14 to 87 PSI (-1 to 6 bar) | -14 to 87 PSI (-1 to 6 bar) |
| Package | Bulk | Bulk | Bulk | Bulk | Bulk | Bulk |
| Temp operating max | 60 °C | 80 °C | 80 °C | 80 °C | 80 °C | 80 °C |
| Temp operating min | 0 °C | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C |
Request a quote on any Festo QS18 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
