Quick Connect Plug, Industrial, 1/4 in MNPT, 1/4 in Body Size, Steel, Zinc Plated

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)