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The Apollo Valves 671000000000 is a 2-piece, full-port ball valve from the 77C-A Contractor Series, designed for demanding plumbing and mechanical systems. It features a dezincification-resistant bronze body with a chrome-plated brass ball, RPTFE seats, and RPTFE stem packing for reliable shutoff across a wide range of service conditions. The valve is rated to 600 psi CWP and 450 degrees F, making it suitable for high-pressure water service. Lever-operated and solder-end configured at 1-1/4 inches, it is a direct-install solution for licensed plumbers and mechanical contractors working on commercial or residential piping systems. The body and components are cast and machined domestically using ASTM-grade materials.
The 671000000000 is intended for water service in residential and light commercial plumbing systems where a full-port, low-restriction shutoff valve is required. The solder end connection suits copper pipe installations typical in potable water supply, hydronic heating, and general mechanical piping. The full-port design eliminates the flow restriction common in reduced-port valves, which is critical in systems with tight flow-rate requirements. This valve is installed by licensed plumbers and pipefitters as a service isolation valve or zone shutoff.
Designed as an OEM-style replacement or new-installation ball valve for 1-1/4 inch copper solder-end plumbing and mechanical piping systems handling water service.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes and the International Plumbing Code (IPC). Shut off the water supply and fully depressurize and drain the line before soldering. Allow solder joints to cool completely before operating the valve handle to avoid damaging the internal softgoods. This valve is not rated for lead-free compliance — verify local and project requirements before installation.
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