2 1/2", 3", 4", 6"

This is a reduced pressure detector assembly. Production began in 2011. The mainline assembly is similar to the 375AST assembly. The bypass assembly utilizes an assembly similar to the 975XL.

• Printable Specifications and Breakdowns
• Printable Factory Repair Information
• Common repair parts for 375ASTDA 2 1/2" - 10"

Common repair parts are a very small subset of the 10,000 plus items BAVCO stocks. Please feel free to contact us direct at 800-458-3492 for pricing on items not listed or backflow prevention devices.