QB-5/16T-1/4-U
Festo
Free Hanging (In-Line)AdapterQB
Ref. price$1.55 – $3.87
Lead time on requestGet quote
Festo QB51 Series
3 variants · Festo
About the Festo QB51 Series
The Festo QB51 Series series groups 3 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, material of Polybutylene Terephthalate (PBT) and operating pressure of -14 to 145 PSI (-1 to 10 bar). Variants differ by mounting and product type, so you can match the exact mounting your application requires using the selection guide below. All listed Festo QB51 Series part numbers are active and orderable.
Select a variant by
- Mounting
- Chassis Mount · Free Hanging (In-Line)
- Product type
- Adapter · Straight Fitting
Shared specifications
- Connection method
- Push-In
- Material
- Polybutylene Terephthalate (PBT)
- Operating pressure
- -14 to 145 PSI (-1 to 10 bar)
- Package
- Bulk
- Temp operating max
- 60 °C
- Temp operating min
- 0 °C
Variant comparison
| Parameter | QB-5/16T-1/4-U | QB-5/16T-5/32-U | QB-5/16T-U |
|---|---|---|---|
| Mounting | Free Hanging (In-Line) | Free Hanging (In-Line) | Chassis Mount |
| Product type | Adapter | Adapter | Straight Fitting |
Request a quote on any Festo QB51 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
