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Safety Quick Coupler 1/2 M Two Stage Release

Safety Quick Coupler 1/2 M Two Stage Release
Safety Quick Coupler 1/2 M Two Stage Release
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Price
R 652.97
Ex VAT: R 567.80
  • Item No: GAV AB-3
  • Weight: 0.14kg
  • Dimensions: 80.00mm x 30.00mm x 30.00mm
  • SKU: GAV AB-3
  • UPC: GAV AB-3

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Tags: Quick Couplers , Safety coupler , GAV , AB-3 , Safety Quick Coupler , Two Stage Release , 1/2 Inch Pneumatic Fitting , Compressed Air Safety

GAV AB-3 — Safety Quick Coupler (1/2" Male, Two-Stage Release)

The GAV AB-3 is a heavy-duty safety quick coupler designed for high-flow compressed-air systems. Featuring a two-stage release mechanism, it safely vents residual pressure before full disconnection, significantly reducing the risk of hose whip and sudden air discharge. With a 1/2" male connection, the AB-3 is ideal for industrial workshops, production environments and demanding pneumatic applications.

Extra Information

  • Ideal for compressors, hose reels and main air lines.
  • Suitable for high-demand pneumatic tools and systems.
  • Compatible with standard 1/2" pneumatic fittings.

Pro Tip

  • Always allow the first release stage to fully vent pressure before disconnecting.
  • Install safety couplers at the source or hose end for maximum protection.
  • Use whip checks on long hoses for added safety in high-pressure systems.
  • Inspect regularly to ensure smooth operation of the safety mechanism.

Features

  • Two-stage release system — vents air safely before disconnection.
  • 1/2" male thread — suitable for high-flow air systems.
  • Quick-connect design for fast tool changes.
  • Robust construction for durability and long service life.
  • Compatible with multiple plug profiles (EU, US, etc.).

Benefits

  • Enhanced safety: Prevents hose whip and uncontrolled air release.
  • Efficient operation: Quick connect/disconnect saves time.
  • Reliable airflow: Maintains performance in demanding applications.
  • Industrial-ready: Designed for frequent use in tough environments.

Safety

  • Always use the two-stage release to fully depressurise before disconnecting.
  • Do not modify or bypass the safety mechanism.
  • Ensure compatibility with system pressure and airflow requirements.

Specifications

Description Spec
BrandGAV
Cat No.AB-3
Product TypeSafety Quick Coupler
Connection Type1/2" Male
Release MechanismTwo-Stage Safety Release
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