Conbraco AGD4A1 Apollo Air Gap Drain for 1/2 3/4 1 Inch Backflow Preventers

The Conbraco AGD4A1 Apollo Air Gap Drain is specifically designed for use with 1/2", 3/4", and 1" reduced pressure principle (RP) backflow preventers. This essential component provides proper drainage while maintaining the required air gap to prevent contamination of potable water supplies.

Key Features:

• Compatible with 1/2", 3/4", and 1" reduced pressure principle backflow assemblies
• Maintains required air gap for backflow prevention compliance
• Designed for Apollo RP4A series backflow preventers
• Provides safe discharge point for relief valve operation
• Helps ensure compliance with plumbing codes and backflow prevention standards

This air gap drain is a critical component for proper backflow preventer installation, ensuring that any discharge from the relief valve is safely directed away from the potable water system while maintaining the necessary air gap separation required by plumbing codes.