PCL Airflow Pneumatic Couplings

  • The PCL Airflow Couplings and adaptors are suitable for most compressed air applications
  • Used in most workshop and garage environments
  • Wide choice of thread and hose tail sizes

The Airflow Coupling is the original quick-release coupling with over 50 years of design enhancements, and is manufactured in the UK to the highest standards.

  • 4.8mm Nominal Bore
  • 43 cfm Maximum Flow Rate
  • 14 BAR Maximum Working Pressure
  • Interchangeable with Rectus 19


Order CodeSize
AC21CM021/4" Male BSPT
AC21EM023/8" Male BSPT
AC21JM021/2" Male BSPT
AC21CF021/4" Female BSPP
AC21EF023/8" Female BSPP
AC21JF021/2" Female BSPP
AC21R021/4" Hose Tail
AC21S023/8" Hose Tail
AC21T021/2" Hose Tail


Order CodeSize
ACA25931/4" Male BSPT
ACA69093/8" Male BSPT
ACA65841/2" Male BSPT
ACA27461/4" Female BSPP
ACA65823/8" Female BSPP
ACA65831/2" Female BSPP
ACA17931/4" Hose Tail
ACA24873/8" Hose Tail
ACA24881/2" Hose Tail

Please request a datasheet for this product by emailing us at sales@southernvalve.co.uk

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The Southern Valve and Fitting Co Ltd makes no warranties, representations or undertakings about such content (including, without limitation, any as to its quality, accuracy, completeness or fitness for a particular purpose of such content). As a result, The Southern Valve and Fitting Co Ltd accepts no liability for the accuracy or completeness of the information contained in this publication or any of the websites or other documentation referenced within it. If you have any queries regarding the specifications of our products or any queries about the information in this publication, please contact sales@southernvalve.co.uk.

Specifications are subject to change without notice.

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