R1/4 Male Thread
The QS-1/4-8 uses an R1/4 male threaded connection for installation on compatible pneumatic components and compressed-air ports.
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Festo
FESTO QS-1/4-8 Push-In Fitting R1/4 8mm Pneumatic Connector
PRODUCT PRICE
USD
$10.68
1 pcs / pack
Available to order
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | Festo |
| Model Number | QS-1/4-8 |
| Product Category | Push-In Fitting |
| Pneumatic Connection 1 | R1/4 Male Thread |
| Pneumatic Connection 2 | For 8 mm OD Tubing |
| Tube Outside Diameter | 8 mm |
| Design | Straight Push-In Fitting |
| Operating Pressure | -0.95 to 6 bar |
| Ambient Temperature | -10°C to +80°C |
| Operating Medium | Compressed Air |
| Housing Material | Nickel-Plated Brass |
Key Features
8 mm Push-In Connection
The push-in side is designed for compatible pneumatic tubing with an 8 mm outside diameter, providing a direct tube-to-thread connection.
Straight Push-In Design
The straight fitting configuration provides a direct connection between compatible 8 mm pneumatic tubing and an R1/4 threaded pneumatic port.
-0.95 to 6 bar Pressure Range
The specified operating pressure range is -0.95 to 6 bar, an important parameter when checking compatibility with the pneumatic circuit.
-10°C to +80°C Temperature Range
The specified ambient temperature range supports selection for compatible industrial pneumatic operating environments.
Nickel-Plated Brass Housing
The fitting uses a nickel-plated brass housing, providing a defined material specification for pneumatic system selection and maintenance.
Applications
- Pneumatic tubing connections
- Solenoid valve connections
- Pneumatic cylinder circuits
- Compressed-air distribution
- Industrial machine automation
- Pneumatic control systems
- Equipment maintenance
- Pneumatic installation projects
Purchase Information
We support online purchase of the Festo QS-1/4-8 Push-In Fitting. For bulk purchasing or additional product requirements, contact our team with the complete model number and required quantity. We can provide quantity quotations, estimated delivery information and available transportation options.
Frequently Asked Questions
What is Festo QS-1/4-8?
It is a straight pneumatic push-in fitting designed to connect compatible 8 mm OD tubing to an R1/4 male threaded pneumatic port.
What threaded connection does QS-1/4-8 use?
Pneumatic Connection 1 is an R1/4 male thread.
What tube size does QS-1/4-8 accept?
Pneumatic Connection 2 is designed for pneumatic tubing with an 8 mm outside diameter.
What type of fitting is QS-1/4-8?
It uses a straight push-in fitting configuration with a male threaded connection.
What is the operating pressure range?
The specified operating pressure range is -0.95 to 6 bar.
What is the ambient temperature range?
The specified ambient temperature range is -10°C to +80°C.
What is the housing material?
The housing material is nickel-plated brass.
What operating medium is specified?
The fitting is intended for compatible compressed-air pneumatic applications.
Where can QS-1/4-8 be used?
Typical applications include pneumatic tubing connections, valves, cylinders, compressed-air distribution and industrial pneumatic control systems.
What should be checked before ordering?
Verify the complete QS-1/4-8 model number, R1/4 male thread, 8 mm tube outside diameter and required pneumatic operating conditions before ordering.
Need help confirming a model?
Send us your part number and technical requirements.
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