Speedaire 30E548

The SPEEDAIRE - 30E548 is a quick connect hose coupling designed for hose coupling/un-coupling using a push/pull locking mechanism. It is configured for installation on the end of a hose or tool inlet using the specified connection type (NPT threading). This coupling features a sealed connection intended to help prevent leakage when used within the specified operating pressure and temperature ranges. The coupling is made from 304 stainless steel and finished plain with a silver color. It is compatible for use with pneumatic and hydraulic fluid/air lines when used within its specified pressure, temperature, and connection specifications. Key Features: - Coupling Type: Plug with male hose fitting gender. - Connection Size: 1/4 in coupling size and hose fitting size with 1/4" -18 thread size. - Connection Type: NPT threading standard. - Maximum flow rate: 1,132.67 L/min (based on manufacturer testing/conditions, where applicable). - Maximum working pressure: 300 psi at 70°F ambient temperature. - Seal Material: Buna-N elastomer. - Operates within a temperature range of -40°F to 150°F (when used under specified pressure and installation conditions). - Interchange Type: Industrial standard compatible. - Complies with ISO 6150 and MIL-C-4109F (as stated by the manufacturer).