Festo QSL Series, 190660 Polybutylene Terephthalate Pneumatic Fitting, Male, R 3/8 in, R, 6mm Push-in
- RS Stock No.:
- 121-6107
- Distrelec Article No.:
- 304-30-385
- Mfr. Part No.:
- QSL-3/8-6
- Brand:
- Festo
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View bulk pricing optionsSubtotal (1 bag of 10 units)*
£44.50
(exc. VAT)
£53.40
(inc. VAT)
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In Stock
- 50 unit(s) ready to ship
- Plus 51 unit(s) ready to ship from another location
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Bag(s) | Per Bag | Per unit* |
|---|---|---|
| 1 - 4 | £44.50 | £4.45 |
| 5 - 9 | £42.71 | £4.271 |
| 10 + | £40.94 | £4.094 |
*price indicative
- RS Stock No.:
- 121-6107
- Distrelec Article No.:
- 304-30-385
- Mfr. Part No.:
- QSL-3/8-6
- Brand:
- Festo
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Festo | |
| Product Type | Pneumatic Fitting | |
| Connection Thread Size | R 3/8 in | |
| Connection Thread Standard | R | |
| Connection Type | Threaded-to-Tube | |
| Tube Connection Size | 6mm | |
| Tube Connection Type | Push-in | |
| Series | QSL | |
| Connection Gender | Male | |
| Material | Polybutylene Terephthalate | |
| Maximum Operating Temperature | 80°C | |
| Standards/Approvals | RoHS | |
| Finish | Nickel | |
| Chemical Resistant | No | |
| Angle | 90° | |
| Food Grade | No | |
| Model Number | 190660 | |
| Select all | ||
|---|---|---|
Brand Festo | ||
Product Type Pneumatic Fitting | ||
Connection Thread Size R 3/8 in | ||
Connection Thread Standard R | ||
Connection Type Threaded-to-Tube | ||
Tube Connection Size 6mm | ||
Tube Connection Type Push-in | ||
Series QSL | ||
Connection Gender Male | ||
Material Polybutylene Terephthalate | ||
Maximum Operating Temperature 80°C | ||
Standards/Approvals RoHS | ||
Finish Nickel | ||
Chemical Resistant No | ||
Angle 90° | ||
Food Grade No | ||
Model Number 190660 | ||
- COO (Country of Origin):
- JP
Festo QSL Series Pneumatic Fitting, 6mm Tube Connection size, R 3/8 inches Connection Thread size - QSL-3/8-6, Numeric Part Number: 190660
This pneumatic fitting provides a Compact right-angle connector for compressed-air tubing, enabling a change in flow direction within pneumatic systems. It is designed for installation where a male threaded connection interfaces with a 6mm push-in tube, and it is suited to industrial automation and mechanical assemblies requiring a corrosion-resistant finish.
Features & Benefits
• Nickel plating reduces surface corrosion and simplifies maintenance
• Push-in tube connection enables rapid, tool-free installation
• R3/8 male thread allows secure mating with R-standard ports
• Operates up to 80°C to support elevated-temperature circuits
• Constructed from polybutylene terephthalate for dimensional stability
• Push-in tube connection enables rapid, tool-free installation
• R3/8 male thread allows secure mating with R-standard ports
• Operates up to 80°C to support elevated-temperature circuits
• Constructed from polybutylene terephthalate for dimensional stability
**Applications**
• Suitable for control valve manifolds requiring a 90° inlet
• Ideal for machine tool pneumatic supply routing in cabinets
• Used with panel-mounted regulators where space is limited
• Can be used for pick-and-place actuator supply lines
• Suitable for pneumatic test rigs needing Rapid tube changes
• Ideal for machine tool pneumatic supply routing in cabinets
• Used with panel-mounted regulators where space is limited
• Can be used for pick-and-place actuator supply lines
• Suitable for pneumatic test rigs needing Rapid tube changes
What thread standard is required to mate with this part?
The connector uses an R-standard male thread sized R3/8, compatible with female R3/8 ports that follow BSPT taper thread conventions.
How does the tube Interface withstand repeated connect/disconnect cycles?
The push-in mechanism engages the 6mm tube with an internal grip and sealing element designed for multiple insertions while maintaining pressure integrity.
Is this component suitable for food-contact systems?
The material and finish are not specified for food-grade applications, so it should not be assumed appropriate for direct food contact.
Are there environmental restrictions for installation?
It is not chemically resistant, so exposure to aggressive chemicals should be avoided to prevent material degradation.


