Speedaire Coupler Plug,(F)NPT,3-8,Steel 30E738

The SPEEDAIRE - 30E738 is a quick-connect hose coupling for connection and disconnection of hoses or equipment at hose ends or tool inlets without an integrated valve. It provides a Buna-N seal for fluid/pressure sealing; rated for use with compressed air and fluids within the specified pressure and temperature ranges. Key Features: - Coupling component type: Plug (male half of the quick-connect fitting) - Connection type: 3/8"-18 NPT thread size, female hose fitting, 3/8 in hose fitting size - Body size and coupling size: 3/8 in nominal diameter - Material: Steel construction with zinc plated finish - Seal material: Buna-N for fluid and pressure sealing - Maximum flow rate: 1,415.84 liters per minute - Maximum working pressure is 300 psi at 70°F (do not operate outside the specified temperature/pressure ranges) - Rated temperature range: -40°F to 150°F - Color: Silver - Does not include an integrated valve