Anderson Metals 757001-0804 Hose Barb Male Connector 1/4 Npt

Product Description

The ANDERSON METALS 757001-0804 is a lead-free brass male connector hose barb fitting designed to join a 1/2-inch inside diameter hose to a 1/4-inch male NPT threaded port. The barbed end grips the hose interior to resist pullout and maintain a secure seal under normal line pressure. The male NPT threads connect directly into a female-threaded port on a valve, manifold, or equipment fitting. Constructed from lead-free brass, this fitting meets drinking water safety requirements where applicable. Plumbers, HVAC technicians, and pool service technicians commonly install this fitting when routing flexible hose to threaded iron or brass components in water supply, transfer, or cooling circuits.

This fitting is suited for residential and light commercial applications where a 1/2-inch ID flexible hose must terminate at a 1/4-inch NPT female port. Typical install scenarios include water treatment lines, pump discharge connections, ice maker supply runs, HVAC condensate and water supply lines, and pool equipment plumbing. The compact form factor fits in tight equipment enclosures. Lead-free brass construction makes it appropriate for potable water systems subject to low-lead compliance requirements.

Key Features

• Lead-free brass construction suitable for potable water applications
• 1/4-inch male NPT thread mates with standard female NPT ports
• Hose barb sized for 1/2-inch inside diameter flexible hose
• Hose barb x male NPT end configuration for direct threaded assembly
• Compact size fits restricted installation spaces

Compatibility

Designed as an OEM-style replacement or new-installation fitting for systems using 1/2-inch ID flexible hose terminated at a 1/4-inch female NPT port.

Installation Notes

Installation is performed by licensed plumbers or qualified HVAC and mechanical technicians. Shut off the water supply and relieve system pressure before disassembly or installation. Apply thread sealant tape or pipe compound to the male NPT threads before making up the connection; do not overtighten, as brass threads can gall or crack under excessive torque. Secure the hose over the barb with an appropriate clamp to prevent blowoff under pressure.