OMG Inc.
The RedLine AFR Roof Drain provides for maximum allowable flow while minimizing the danger of creating pressurized flow in gravity-based, open channel roof drainage systems. Drain is designed to perform at specific GPM levels based on plumbing recommendations, and exceeds ANSI/SPRI RD1. Includes a one-piece seamless body with a 10-inch long drain stem, a heavy duty cast aluminum strainer dome and clamping ring.
Protimeter: Aquant
Sensaphone: Sentinel PRO
KI: Passel
Sielox: AnyWare
Global Drain Technologies: 2000 T-Series Threshold Drain