Description
PRODUCT OVERVIEW
The Topring 20.644 industrial air coupler provides a secure, high-performance connection for compressed air systems. Featuring a 1/4″ (M) NPT thread and compatibility with 1/4″ industrial type plugs (A-A-59439), this coupler is engineered for reliability under demanding shop and industrial conditions. It handles pressures up to 250 PSI and temperatures from –40 °C to 107 °C, ensuring durability across a wide range of environments. With automatic push-to-connect operation and a positive pin lock mechanism, it delivers a proven and leak-free seal with every use. Its efficient design supports airflow up to 37 SCFM at 100 PSI inlet with only a 10 PSI pressure drop, making it ideal for powering air tools while maintaining performance and safety.
FEATURES
• Thread: 1/4 (M) NPT
• Maximum Working Pressure: 250 PSI
• Working Temperature: -40 to 107 °C
• Airflow: 37 SCFM at 100 PSI inlet with 10 PSI pressure drop
• Accept 1/4 INDUSTRIAL type plugs (A-A-59439)
• Automatic push-to-connect operation
• Proven and positive connection using pin lock mechanism
INCLUDES
(1) Topring 1/4″ Air Coupling
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