Festo QS Series, 153033 Polybutylene Terephthalate Pneumatic Fitting, 8 mm Push-in 8 mm Push-in

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£38.50

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£46.20

(inc. VAT)

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1 - 4£38.50£3.85
5 - 9£36.97£3.697
10 +£35.40£3.54

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RS Stock No.:
121-6247
Distrelec Article No.:
304-36-927
Mfr. Part No.:
QS-8
Brand:
Festo
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Brand

Festo

Product Type

Pneumatic Fitting

Sub Type

Straight Tube-to-Tube Adapter

Connection Type A

Push-in

Connection Size A

8 mm

Connection Type B

Push-in

Connection Size B

8 mm

Series

QS

Material

Polybutylene Terephthalate

Minimum Operating Temperature

-10°C

Maximum Operating Temperature

80°C

Standards/Approvals

DIN 5510-2 (flame retardancy,PUN-V0 tubing), UL - (QS-V0), Germanischer Lloyd (QS,QS-V0,QS-B), DIN 73378 (NPQM), FDA (various)

Finish

Brass Nickel Plated, Nickel Plated Brass

Chemical Resistant

Yes

Maximum Operating Pressure

14 bar

Food Grade

Yes

Model Number

153033

COO (Country of Origin):
JP

Festo Series QS Pneumatic Fitting, 8mm Connection size A, 8mm Connection size B - QS-8, Numeric Part Number:153033


This pneumatic fitting is a push-in connector designed for compressed Air systems within industrial automation and mechanical assemblies. It provides a Compact connection solution for 8mm pneumatic tubing and is suitable where resistance to chemicals and food-grade compatibility are required. The component integrates a polymer body with a metal-plated finish to meet operational demands in varied processing environments.

Features & Benefits


• 14 bar maximum operating pressure enables high-pressure circuits
• 80°C maximum operating temperature suits warm process lines
• -10°C minimum operating temperature allows cold-environment use
• Polybutylene terephthalate body reduces chemical attack risk
• Nickel-plated brass finish provides Durable corrosion resistance
• Push-in connection style allows rapid, tool-free tube installation

Applications


• Suitable for pneumatic actuation in factory automation systems
• Ideal for vacuum and pressure lines in food processing equipment
• used with control valves in electronics assembly stations
• Can be used for compressed Air distribution in mechanical workshops

What materials contact the medium and how do they affect compatibility?


The primary wetted polymer is polybutylene terephthalate, combined with nickel-plated brass metalwork, offering chemical resistance and suitability for food-contact environments.

How should the component be applied regarding pressure transients?


It is rated to operate up to 14 bar

systems with pressure spikes should include dampening or pressure-limiting devices to avoid exceeding this limit.

What temperature range can be expected during continuous service?


Continuous operation is intended between -10°C and 80°C

prolonged exposure at the upper limit may require monitoring for polymer ageing.

How does the connection method affect maintenance cycles?


The push-in fitting offers quick disconnection and reconnection, reducing downtime during routine line changes or inspections.

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