Stegmeier | FM390 | 3" 90° Angle Flowmaster 3 Commercial Deck Drain Fitting

The Stegmeier FM390 3" 90° Angle Flowmaster 3 Commercial Deck Drain Fitting is designed for use with compatible Flowmaster 3 deck drain systems. It provides a right-angle connection for directing drainage flow around corners in commercial pool deck, patio, and outdoor hardscape applications.

Key Features

• 3" fitting size is designed for compatible Flowmaster 3 commercial deck drain systems.
• 90° angle configuration supports right-angle turns within drainage layouts.
• Helps maintain continuous water flow while routing drain channels around corners or layout changes.
• Suitable for commercial pool decks, patios, walkways, and outdoor drainage systems.
• Replacement or installation fitting supports clean and organized deck drain system assembly.
• Durable construction is intended for use in concrete deck and exterior drainage environments.

Product Overview

The Stegmeier FM390 3" 90° Angle Flowmaster 3 Commercial Deck Drain Fitting is used to create sharp directional changes in compatible deck drain systems. It allows installers to route drainage around corners, edges, or obstacles while maintaining proper system connectivity and water flow.

This fitting is suitable for commercial deck drain installations where precise layout control and efficient water management are required. Proper installation helps support a consistent drainage path, reduce water buildup on surfaces, and ensure long-term performance in pool deck and hardscape environments.