Description
The Taco Comfort Solutions 463-1 is a 1/2″ x 1/2″ Tank Drain designed for use in hydronic heating and cooling systems. This compact, dependable drain fitting provides a convenient and controlled means of draining expansion tanks, boilers, and associated piping — making system maintenance, flushing, and servicing straightforward and efficient.
Engineered to Taco Comfort Solutions’ high standards, the 463-1 Tank Drain is built for long-lasting performance in residential and light commercial hydronic applications. Its 1/2″ inlet and 1/2″ outlet connections ensure compatibility with standard hydronic system piping configurations.
Key Features
- 1/2″ x 1/2″ connection size for easy integration into standard hydronic piping
- Designed for draining expansion tanks, boilers, and hydronic system piping
- Compact, low-profile design for installation in tight spaces
- Durable construction for reliable, long-term performance
- Simplifies system maintenance, flushing, and seasonal servicing
- Manufactured by Taco Comfort Solutions — a trusted name in hydronic system components
Typical Applications
- Expansion tank drainage in hydronic heating systems
- Boiler system drain and flush points
- Residential and light commercial hydronic piping systems
Specifications
- SKU: 463-1
- Brand: Taco Comfort Solutions
- Inlet Size: 1/2″
- Outlet Size: 1/2″
- Application: Hydronic Tank Drain







Reviews
There are no reviews yet.