Speedaire Coupler Plug,(M)NPT,1-4,304 SS 30E550

The SPEEDAIRE - 30E550 is a quick-connect hose coupling for connection and disconnection of hoses or equipment without a tool at the hose end or tool inlet. It includes a seal (Buna-N) intended for sealing at the connection point. This coupling is made from 304 stainless steel and features a male hose fitting with an Industrial Interchange style. It is compatible with air and fluids when used within the specified temperature range (-40°F to 150°F) and maximum working pressure (300 psi at 70°F). Key Features: - Material: 304 Stainless Steel construction. - Connection Type: Male NPT thread with 1/2"-14 thread size. - Body and Coupling Size: 1/4 in nominal size. - Hose Fitting Size: 1/2 in. - Seal Material: Buna-N for fluid sealing. - Finish: Plain stainless steel finish. - Maximum Flow Rate: 1,132.67 liters per minute. - Maximum Working Pressure: 300 psi at 70°F. - Temperature Range: -40°F to 150°F operational range. - Includes Valve: No valve included. - Interchange Type: Industrial standard compatibility. - Standards: Conforms to ISO 6150 and MIL-C-4109F specifications.