15A3 | 3/4" 15# STEAM TRAP | Armstrong International Diameter_5.5IN Key Features: * Compatible with A165 The fan is also Length_6IN

15A3 3 4" 15# STEAM TRAP Armstrong International Diameter_5.5IN Key Features: * Compatible with A165 The fan is also Length_6IN Key Features: * Compatible with Burnham Aspen boilers models 320 399 * Regulates gas flow for optimal combustion and boiler performance * Durable construction for long lasting operation in demanding conditions * Easy installation and maintenance for minimal downtime Benefits: * Ensures efficient and reliable heating operation * Reduces the risk of malfunctions and costly repairs * Extends the lifespan of your boiler equipment Applications: * Industrial and commercial heating systems * Boilers using natural gas or propane fuel Our trusted HVAC store offers this Gas Valve for Aspen 320 399 at a competitive price this gasket provides reliable performance in various industrial applications