Dixon Brass Quick Connect Fittings MC2720806C Industrial Couplers The Dixon Brass Quick Connect Fittings MC2720806C Industrial Couplers are designed to provide efficient and reliable connections in pneumatic systems. These couplers are part of Dixon’s DF-Series, known for their durability and compatibility with various industrial applications. Key Features Material Composition: Constructed from solid brass bar stock, ensuring strength and longevity. Stainless steel balls, retaining rings, and springs enhance corrosion resistance and extend service life. Seal Integrity: Equipped with Nitrile (Buna-N) seals, offering a secure and leak-proof connection suitable for a wide range of operating temperatures. Pressure Ratings: When connected with brass plugs, the couplers have a maximum working pressure of 300 PSI (20 bar) and a burst pressure of 8,500 PSI (586 bar). With steel plugs, the maximum working pressure increases to 500 PSI (35 bar) with a burst pressure of 9,000 PSI (620 bar). Temperature Range: Operates effectively within a temperature range of -40°F to 250°F (-40°C to 121°C), accommodating various environmental conditions. Compatibility: Interchangeable with several other manufacturers’ designs, including Foster 3, 4, 5, and 6 Series; Parker 30-Series Automatic Interchange and 20-Series Manual Interchange; Hansen 3000, 4000, 5000, and 6000 Series; and Hansen 1000, 400, and 500 Series. Applications These industrial couplers are ideal for use in pneumatic circuits, providing quick and secure connections for air service applications. They are suitable for various industries requiring reliable and efficient air line connections. Safety Considerations To ensure safe operation, it is recommended to install a piece of hose at least 18 inches long between the air tool and the coupling to prevent damage. Additionally, incorporating safety devices such as a safety check valve and safety cable can protect the operator in case of hose or coupling failure. Note: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.