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Festo QST3 Series

5 variants · Festo

About the Festo QST3 Series

The Festo QST3 Series series groups 5 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 R3/8 and material of Polybutylene Terephthalate (PBT). All listed Festo QST3 Series part numbers are active and orderable.

Shared specifications

Connection method
Push-In to Threaded
Connector size
R3/8
Material
Polybutylene Terephthalate (PBT)
Mounting
Free Hanging (In-Line)
Operating pressure
-14 to 87 PSI (-1 to 6 bar)
Package
Bulk
Product type
T-Fitting
Temp operating max
80 °C
Temp operating min
-10 °C

Request a quote on any Festo QST3 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants