Burnham Boiler 102802-01 Ball Drain Valve 322057-301 these two part numbers are

these two part numbers are functionally identical

Always verify the BTU requirements and pressure regulation type of the appliance before installation

It is engineered to perform in temperatures ranging from -20°F to 150°F

Its fixed-speed scroll design eliminates the need for complex internal components found in reciprocating models

not a dedicated backflow preventer

Burnham Boiler 102802-01 Ball Drain Valve 322057-301 these two part numbers areThe Burnham Boiler 102802 01 Ball Drain Valve is a critical OEM replacement component engineered specifically for U. S. Boiler Company and Burnham hydronic heating systems. Featuring a standard 3 4" NPT connection and an extended 2 3 4" shank, this valve provides the necessary clearance for boiler jackets, ensuring a clean installation during routine maintenance or boiler sediment flushing. As a genuine HVAC replacement part, it replaces worn or