450 Double Check Backflow Preventer with Grooved Butterfly Valve galvanized cap Specialized Design: Open-ended wrench tailored

Specialized Design: Open-ended wrench tailored to fit Viking fire sprinkler fittings precisely

maximizing system efficiency while saving valuable space

This component enhances the overall reliability of fire sprinkler systems by maintaining robust performance in harsh conditions

Protect what matters most today

450 Double Check Backflow Preventer with Grooved Butterfly Valve galvanized cap Specialized Design: Open-ended wrench tailoredThe Viking 450 Double Check Backflow Preventer with Grooved Valve is a specialized fire protection device designed for commercial and industrial sprinkler systems. It provides dependable, code compliant backflow prevention to protect potable water supplies from contamination risks in critical fire service environments. Durable Construction: Manufactured from ASTM A536 iron, offering exceptional mechanical strength and resistance to corrosion in