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Airflow Couplings

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 standard

PCL's Airflow couplings are designed for FIXED applications.

Features & Benefits

  • Compatible with the Standard Adaptor range
  • Steel Construction - robust and hardwearing, ideal for use in the engineering/workshop environment
  • Positive locking mechanism

Specifications

  • Nominal Bore4.8 mm
  • Maximum Flow Rate43 cfm (1)
  • Maximum Working Pressure200 psi / 14 bar
  • Temperature Range-40°C to 100°C
  • InterchangeabilityRectus 19
  • (1) - @ 100 psi supply

Product Information

Part NumberDescriptionThread TypeThread Size
AC21CMAirflow CouplingMaleR 1/4
AC21EMAirflow CouplingMaleR 3/8
AC21JMAirflow CouplingMaleR 1/2
AC21CFAirflow CouplingFemaleRp 1/4
AC21EFAirflow CouplingFemaleRp 3/8
AC21JFAirflow CouplingFemaleRp 1/2
AC21RAirflow CouplingHose Tailpiecefor 7mm (1/4 in) hose
AC21SAirflow CouplingHose Tailpiecefor 8mm (5/16 in) hose
AC21TAirflow CouplingHose Tailpiecefor 10mm (3/8 in) hose

Latest News

PCL responds to emergency services call to develop bespoke inflation solution

Pneumatic Components (PCL), the worldwide leader in the design, manufacture and distribution of pneumatic and tyre inflation systems, has developed a unique, mobile tyre inflation solution for one of the largest fire and rescue services in the country.

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Pneumatic Components Ltd (PCL)