Speedaire Coupler Plug,(F)NPT,3-8,Steel 30E737

The SPEEDAIRE - 30E737 is a quick-connect hose coupling for tool-free connection and disconnection. It supports pneumatic and fluid lines by providing a sealed interface. The coupling is compatible with automotive interchange couplers and uses a Tru-Flate-Automotive interchange standard. Constructed of steel with a zinc-plated finish, this coupling is rated for flow up to 1,415.84 liters per minute and rated maximum working pressure: 300 psi at 70°F. Buna-N sealing material is rated for operation within a temperature range of -40°F to 150°F. - Coupling component type: Plug (male half of the quick-connect fitting)- Connection type: NPT thread with 1/4"-18 thread size- Hose fitting gender: Female- Hose fitting size: 1/4 in- Body and coupling size: 3/8 in nominal- Finish: Zinc plated for corrosion resistance- Seal material: Buna-N (nitrile) providing fluid-tight sealing- Maximum flow rate: 1,415.84 lpm- rated maximum working pressure: 300 psi @ 70°F- rated temperature range: -40°F to 150°F- Application: Used on end of hose or tool inlet- Does not include an integrated valve