Festo QS standard series · source page 54
153105 · QSLV-½-12-I
Exact Festo ordering-table record with current 2026 EN_US datasheet availability verified.
Published ordering evidence
Exact catalog record
- Festo part number
- 153105
- Published type
- QSLV-½-12-I
- Product series
- QS standard series
- Current datasheet year verified
- 2026
- Catalog source page
- 54
- Published row text
- R½ 6.4 12 21 26.3 19.8 42 15 18.8 33.8 36.4 23.4 12 85 153105 QSLV-½-12-I 1
Verification boundary
What still needs to match
Tube interfaceConfirm tube outside diameter, material, hardness, insertion depth, and retention requirements.
Thread and sealingMatch metric/R/G thread standard, size, sealing-ring or thread-coating method, and port geometry.
Media and limitsVerify pressure, temperature, media compatibility, lubrication, vacuum use, and required flow.
EnvironmentCheck corrosion class, material, weld-spatter or food-industry requirements, orientation, and current Festo documentation.
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