Technical Data for Raintrol® Roof Drains Back to Technical Data Section Index 
 
Roof Drain Ordering Guidelines

Raintrol® Flow Control Drain
 
 
 ● Control Flow Diagram (Fig. 1085)
 
 
 ● Data Derivations
 
 
 ● 100-Year 1-Hour Rainfall (Inches)
 
Roof Drain Ordering Guidelines
 Raintrol® Specifications
 
 
 ● Drain Systems
 
 
 ● Design Considerations
 
Roof Drain Ordering Guidelines
 Specifying and Sizing
 
 
 ● Tables
 
Roof Drain Ordering Guidelines
 Examples