Festo QS Series, 130606 Tube

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Subtotal (1 bag of 10 units)*

£51.80

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£62.16

(inc. VAT)

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Per unit*
1 - 4£51.80£5.18
5 - 9£49.73£4.973
10 +£47.64£4.764

*price indicative

RS Stock No.:
121-6248
Distrelec Article No.:
304-29-503
Mfr. Part No.:
QS-8-4
Brand:
Festo
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Brand

Festo

Product Type

Pneumatic Fitting

Sub Type

Reducer Nipple

Connection Size A

Push-in 8 mm

Connection Size B

Push-in 4 mm

Connection Type B

Tube

Series

QS

Material

High Alloy Stainless Steel, Nitrile Rubber (NBR), Nickel Plated Steel, Polybutylene Terephthalate, Polypropylene, Polybutylene Terephthalate Reinforced, Nickel Plated Brass, POM

Minimum Operating Temperature

-10°C

Maximum Operating Temperature

80°C

Standards/Approvals

DIN 73378, FDA, Germanischer Lloyd, ISO 8573-1:2010 (7:-:-), RoHS, DIN 5510-2, UL (QS-V0)

Finish

Nickel Plated

Maximum Operating Pressure

14 bar

Food Grade

Yes

Chemical Resistant

Yes

COO (Country of Origin):
JP

Festo Series QS Pneumatic Fitting, 14 Bar Maximum Operating Pressure, 80°C Maximum Operating Temperature - QS-8-4, Numeric Part Number: 130606


This pneumatic fitting provides a compact, quick-connect solution for compressed Air and pneumatics in automation and mechanical systems. It is designed for environments where resistance to chemicals and compatibility with food-contact applications are required, and operates across a practical temperature range for factory and process settings.

Features & Benefits


• Maximum operating pressure 14 bar for higher system pressures
• Operating temperature range -10°C to 80°C for varied environments
• Constructed from high-alloy stainless steel for corrosion resistance
• Nitrile rubber seal delivers compatibility with oil-based media
• Nickel-plated components for enhanced surface durability
• Conforms to ISO 8573-1 standards for Air quality specification

Applications


• Suitable for automated pick-and-place pneumatic actuators
• Ideal for food-processing pneumatic conveyors and valves
• Used with instrumentation in Electronic Assembly lines
• Can be used for control Air in electrical panel blow-off systems
• Suitable for mechanical workshop pneumatic tool hookups

What materials contact the fluid path and what are their benefits?


Fluid-contact parts include high-alloy stainless steel, nickel-plated brass and nickel-plated steel which together provide chemical resistance and durability while maintaining suitability for food-contact uses.

How does the sealing system perform with lubricated air?


The seal is MADE from nitrile rubber (NBR), offering compatibility with typical oil-laden compressed Air and maintaining a reliable seal under repeated connection cycles.

Which approvals and standards apply to its use in industrial settings?


It meets a range of standards and approvals including DIN 73378, FDA, Germanischer Lloyd, DIN 5510-2, RoHS, UL (QS-V0) and is tested against ISO 8573-1:2010 Air quality classifications.

What finish options contribute to longevity in harsh environments?


The nickel-plated finish on steel and brass elements enhances surface protection against wear and corrosive agents commonly encountered in factories.

Are there specific behaviours to expect near the lower temperature limit?


Below -10°C performance is outside the specified range

above -10°C the sealing compounds retain flexibility and the metalwork maintains dimensional stability for consistent connections.

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