Festo QSMK Series, 153420 Push-in Fitting 6mm Push-in, Male, 1/8 in, R

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£6.13

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£7.36

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RS Stock No.:
250-2710
Mfr. Part No.:
QSMK-1/8-6
Brand:
Festo
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Brand

Festo

Product Type

Push-in Fitting

Connection Thread Size

1/8 in

Connection Thread Standard

R

Series

QSMK

Connection Gender

Male

Tube Connection Type

Push-in

Tube Connection Size

6mm

Material

Nitrile Rubber (NBR), High Alloy Steel, Polyoxymethylene, Brass Nickel Plated

Maximum Operating Temperature

80°C

Standards/Approvals

RoHS

Finish

Nickel

Connection Type

R 1/8 Male

RoHS Status: Exempt

COO (Country of Origin):
JP

Festo QSMK Series Push-in Fitting, 6mm Tube Connection size, 1/8 inches Connection Thread size - QSMK-1/8-6, Numeric Part Number: 153420


This push-in fitting is a pneumatic connector designed to provide secure tube-to-thread connections in industrial systems. It links 6 mm tubing to a 1/8 R male threaded port and is intended for general pneumatic distribution and control applications where compact, Durable couplings are required.

Features & Benefits


• Nickel-plated brass body provides corrosion resistance and durability
• Push-in tube connection enables quick tool-free assembly
• Nitrile rubber seal ensures reliable sealing under pneumatic pressure
• Polyoxymethylene components reduce friction and wear
• Rated for continuous use up to 80°C enhancing thermal tolerance
• Conforms to RoHS for restricted substances compliance

**Applications**


• Suitable for pneumatic control manifolds in automation cells
• Ideal for compressed Air distribution in machine tools
• Used with sensor and actuator tubing in electrical panels
• Can be used for pneumatic test rigs and prototyping lines
• Suitable for retrofitting pneumatic connections on existing equipment

What materials are in contact with the media and how do they perform?


Sealing is achieved with nitrile rubber which offers good resistance to oils commonly found in pneumatic systems, while internal moving parts use polyoxymethylene to maintain low friction and dimensional stability.

How does the fitting handle mechanical loading at the thread?


The threaded Interface is MADE from high-alloy steel and pairs with a nickel-plated brass exterior to provide mechanical strength for standard pneumatic mounting and repeated assembly cycles.

Is the connector suitable for high-temperature process environments?


The fitting is specified for operation up to 80°C, making it suitable for elevated temperature zones typical in industrial pneumatic circuits.

What tube connection method is used and how does it affect maintenance?


A push-in connection type is used, allowing Rapid insertion and straightforward release for maintenance without special tools.

Which standard ensures restricted hazardous substances are limited in the component?


The product meets RoHS requirements, restricting the use of certain hazardous materials in its construction.

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