Guardair Coupler Plug,(M)NPT,1-4,Steel 14H03M

The GUARDAIR - 14H03M is a quick-connect coupling intended for tool-free connection and disconnection of hoses or equipment. It features a 1/4 inch size and a male hose fitting with 1/4" -18 NPT threads. Constructed from zinc-plated steel, this coupling is rated for a maximum working pressure of 300 psi and accommodates hose inner diameters of 1/4 inch. It is rated for operation within 40°F to 250°F. The coupling does not include an integrated valve and has a maximum flow rate of 3,115 liters per minute (as specified). Key Features: - Coupling component type: Plug (male half of the coupling set) - Connection type: NPT threaded fitting for hose attachment - Body and coupling size: 1/4 inch nominal diameter - Hose fitting gender: Male - Material: Zinc-plated steel construction - Max working pressure: is rated for 300 psi maximum working pressure at 70°F - Max flow rate: 3,115 lpm - Operating temperature: 40°F to 250°F - Overall length: 1.5 inches - Max outside diameter: 5/8 inch - Not barbed (smooth connection interface)