Nibco 39923319586 Ball Valve 2 in Solder Full Port 600 Psi

Product Description

The NIBCO 39923319586 is a 2-inch, two-piece, full-port ball valve from the S-685-66-LF HydraPure series, engineered for lead-free potable water applications. The silicon bronze body houses a stainless steel ball and stem trim, with EPDM and virgin PTFE softgoods for reliable sealing. Rated at 600 psi cold working pressure, this valve meets NSF/ANSI 61-8 and NSF/ANSI 372 standards, making it compliant for contact with drinking water. The solder end connections and standard lever handle allow for straightforward integration into copper piping systems. Licensed plumbers and mechanical contractors install this valve in both commercial and residential plumbing systems.

This valve is suited for shut-off service on water lines in residential and commercial construction, renovation, and mechanical room applications. The 2-inch nominal solder ends connect directly to standard copper tubing. The full-port design maintains full flow through the valve body, minimizing pressure drop across the valve. With a 2-inch orifice, an inlet-to-outlet length of 5.83 inches, and a top-to-inlet center measurement of 3.56 inches, it fits standard rough-in conditions without modification.

Key Features

• Lead-free construction compliant with NSF/ANSI 61-8 and NSF/ANSI 372 for potable water service
• 600 psi cold working pressure rating for high-demand commercial and residential systems
• Full-port, 2-inch orifice maintains unrestricted flow and reduces pressure loss
• Silicon bronze body with stainless steel ball and stem trim for corrosion resistance
• EPDM and virgin PTFE seats and softgoods for long-term sealing performance
• Two-piece construction with solder ends for copper piping integration

Compatibility

Designed as an OEM-style replacement or new-installation ball valve for 2-inch copper solder piping systems in commercial and residential plumbing applications where lead-free, NSF-compliant shut-off valves are required.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the International Plumbing Code and all applicable local codes. Shut off the water supply and relieve system pressure before soldering or servicing the valve. Allow solder joints to cool completely before operating the valve handle, as heat transmitted through the body can damage internal seals and seats. Verify flow direction and handle orientation before finalizing installation.