Lead free water heater vacuum relief valve. Automatically vents a closed system if vacuum occurs by allowing air to enter the system. Relieves vacuum conditions which could siphon the water from the system and burn out a water heater or collapse a tank. Manufactured to include no more than 0.25% weighted average lead content on wetted surfaces.
Plumbing Supplies, Valves & Parts, Valves
Low Lead Water Heater Vacuum Relief Valve
Low Lead Water Heater Vacuum Relief Valve
$62.99
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