Pneumatic Fittings, Air Hose Quick Connectors, Push-In Fitting Kits for 5/32“, 1/4”, 5/16“, and 3/8” OD Tubing

<p>Connector Type: Pneumatic Adapter<br>Hose Fitting Style: Quick Release<br>Hose Fitting Shape: Straight<br>Material: Plastic<br>Fitting Thread Standard: Euro/US Universal<br><br>Quantity: Selectable<br>12-inch Combination (15/32 inch)<br>10-inch Combination (3/8 inch)<br>8-inch Combination (5/16 inch)<br>6-inch Combination (1/4 inch)<br>4-inch Combination (5/32 inch)<br>PG Size Reducer Combination</p>

• Convenient Connectivity: Multiple connection options are available. Quick-connect fittings require no tools—simply insert them into the air tube for instant connection, significantly reducing installation time and making them ideal for scenarios involving frequent assembly and disassembly. Threaded connections, on the other hand, achieve secure coupling through screw engagement, offering straightforward operation and a stable connection.
• Excellent Sealing Performance: Typically incorporates O-rings, lip seals, and similar structures to effectively prevent gas leakage. For instance, in open-close pneumatic quick-connect couplings, the male connector inserts into the female housing during connection. The retaining ring resets to lock the male connector in place while simultaneously opening the valve. The O-ring then completely blocks any fluid leakage.
• Wide Applicability: Pneumatic fittings feature a variety of outer diameters for connecting pipes, including 4mm, 6mm, 8mm, 10mm, and 12mm, enabling compatibility with different hose diameters. Their thread specifications encompass British pipe threads, American pipe threads, and more, meeting the interface requirements of diverse equipment.
• High flow coefficient: Different pneumatic fittings feature varying flow coefficients (Cv values). A higher Cv value indicates greater air-handling capacity. Select the appropriate fitting based on the pneumatic system's flow requirements to ensure unimpeded gas flow.