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Festo
153678
Push-in/threaded L-fitting, long QSLL-3/8-3/8-U
The Festo 153678 is a standard industrial component featuring a 6.2 mm nominal size, NPT3/8-18 pneumatic connection, and a push/pull design structure with a grey release ring. Built with a PBT housing, POM release ring, NBR tubing seal, and non-corrosive high-alloy steel hose clamping segment, it operates across a working pressure and temperature-dependent working pressure of -0.95 to 10 bar, an ambient temperature range of -10 to 60 °C, and a maximum tightening torque of 24 Nm. This RoHS-compliant component handles filtered compressed air or vacuum in any assembly position, includes a coated screw-in stud seal, features CRC 1 corrosion resistance, holds Germanischer Lloyd authorization, and is supplied in a container size of 1. Submit the exact part number, quantity, and application requirements to request a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 153678
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 153678.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- Standard
- Nominal size
- 6.2 mm
- Type of seal on screw-in stud
- coating
- Assembly position
- Any
- Container size
- 1
- Design structure
- Push/pull principle
- Working pressure
- -0.95 ... 10 bar
- Temperature dependent working pressure
- -0.95 ... 10 bar
- Operating medium
- Filtered compressed air | Vacuum
- Corrosion resistance classification CRC
- 1
- Ambient temperature
- -10 ... 60 °C
- Authorization
- Germanischer Lloyd
- Max. tightening torque
- 24 Nm
- Pneumatic connection
- NPT3/8-18 | for tubing, 3/8" outside diameter
- color of release ring
- Grey
- Materials note
- Conforms to RoHS
- Materials information, housing
- PBT
- Release ring material data
- POM
- Materials information for tubing seal
- NBR
- Hose clamping segment material data
- High alloy steel, non-corrosive
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 153678. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.