Festo QS Series Straight Threaded Adaptor, G 1/4 Female to Push In 4 mm, Threaded-to-Tube Connection Style, 190650

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RS Stock No.:
121-6159
Mfr. Part No.:
QSF-1/4-4-B
Brand:
Festo
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Brand

Festo

Connector A

G 1/4 Female

Connector B

Push In 4 mm

Pneumatic Fitting Type

Straight Threaded Adaptor

Connection Style

Threaded-to-Tube

Threaded Connection

G 1/4 Female

Manufacturer Series

QS

Model Number p

190650

Thread Material

Brass

Body Material

Brass

Maximum Operating Temperature

+80°C

Food Grade

No

Finish

Nickel Plated

Minimum Operating Temperature

-10°C

Mounting Type

Inline

Maximum Operating Pressure

14 bar

Chemical Resistant

No

COO (Country of Origin):
TW

FESTO QSF Push in Fittings – Female Thread with External Hex


The Quick Star QSF range offer a convenient push-in fitting system for compressed air and water with over 1000+ types of standard and function fittings. These high quality, female threaded to tube adapters offer a variety of Metric, G parallel or R tapered threads and diameters to suit each and every connection.

• Maximum flexibility for each pneumatic fitting
• Effortless, quick and simple push-in installation
• Threaded to tube (hose) connection style for use in pneumatic applications
• Wide operating temperature range of -10 to +80°C
• Air pressure ranges of up to 14 bar
• Available with a variety of different thread and diameter connector sizes
• Robust, solid nickel-plated brass with high resistance to corrosion

QSF-1/4-4-B Quick Star from FESTO push-in fitting for core pneumatic applications. The stainless-steel retaining claw within the fitting holds the tubing securely without damaging its surface.

Features and Benefits


  • Reliably connected

  • Nickel plater, therefore highly resistant to corrosion

  • The fitting can be aligned after assembly

  • Assembly position - any

  • Operating medium - Compressed air in accordance with ISO8573-1:2010 [7:-:-]

  • Product weight – 21g

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