3-1/2" X 8-1/2" Black Cast Iron Red Composite Flange Heat Resistant Clamp Certified Fire Safety Assembly: Complies

Certified Fire Safety Assembly: Complies with strict industry and safety standards to ensure effective backflow prevention and consistent fire system readiness

underground service lines

the patented grooved butterfly valve simplifies installation and operational handling

OS&Y Valve Omission: Excludes the outside stem and yoke valve to simplify assembly

ideal for commercial and industrial fire protection contractors managing multiple sprinkler systems

3-1/2" X 8-1/2" Black Cast Iron Red Composite Flange Heat Resistant Clamp Certified Fire Safety Assembly: CompliesIntroducing the 31 2X81 2" BLACK CAST IRON (CI) RED COMP FLANGE, a premium component designed for your fire sprinkler system and fire suppression systems. Crafted by ASC Engineered Solutions, this flange offers an exceptional combination of durability and reliability, making it an essential element for any fire protection application. With its robust construction, this cast iron flange ensures a secure and leak proof connection, enhancing the overall