Taco 463-1 Tank Fitting W/Drain & Shutoff Valve 1/2" X 1/2"

The Taco 463-1 Tank Drain is a durable and efficient 1/2" x 1/2" valve designed for draining water from the HVAC system. The tank drain provides reliable operation through its compact brass building design. This valve establishes seamless connections with 1/2" NPT fittings therefore it works well in hydronic heating systems and closed-loop HVAC applications. This provides fast maintenance access that assists to prevent system pressure problems and increases equipment longevity. The tank drain operates with corrosion resistance which provides extended system durability while supporting system-wide efficiency.