Taco’s 5120 Series domestic water mixing valves meet new California and Vermont low-lead codes. The valves are available as a sweat union connection in 1/2-inch, 3/4-inch and 1-inch sizes. Designed for installation at the water heater, the NSF 61-certified valves have a snap-on protective cover and require no maintenance. The high-flow, low-head-loss valves permit domestic water storage at temperatures high enough to kill harmful bacteria and mix-down to a safe 120 degrees F or less.

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