High-Flow Euro-Style Coupling for Demanding Air Systems
The PCL XF 1/4″ BSPT Male Coupling (AC71CM) is part of PCL’s premium XF-Euro range, engineered to deliver exceptional airflow and dependable tool performance. Offering the same high-flow efficiency the XF series is known for, this BSPT male version provides a secure, reliable connection for workshops that need maximum output from their air tools.
Optimised for Performance and Durability
With its steel construction, corrosion-resistant finish, and a steel safety shoulder to prevent accidental release, the AC71CM is built to handle busy workshop environments. The coupling’s 7.4 mm bore and 130 cfm flow rate ensure smooth air delivery, helping tools reach full power with less restriction – especially useful for high-demand pneumatic equipment.
Key Features & Advantages
- High flow rate – 130cfm @ 100lbf/in²
- Offers enhanced tool efficiency
- Steel construction with corrosive resistant finish for longer life
- Steel shoulder prevents accidental disconnection
- Nominal bore: 7.4mm
- Flow rate @ 6bar: 2200l/min @ 0.5bar p.d
- Maximum Working Pressure: 500lbf/in² (35bar)
- Interchangeability Rectus 25/26 Legris 25/26 CEJN 320 Norgren 234/238 Schrader InterCheck 35
Ideal For:
- Upgrading air line connections
- High-flow requirements in professional workshops
- Pneumatic tools needing unrestricted airflow
- Replacing older couplings for increased efficiency









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