4" Double Check Detector With FXG OSY LF Fire System DK Scrubs Feature Specification Airflow (Hi) 95

Feature Specification Airflow (Hi) 95 CFM Capacity 20

Performance: "Powerful steam and versatile attachments tackle even the toughest grime

Easy Installation: Designed for straightforward mounting

making it a go-to choice for reducing fatigue during those long shifts

333" × 34

4" Double Check Detector With FXG OSY LF Fire System DK Scrubs Feature Specification Airflow (Hi) 95The 4" Double Check Detector with FXG OS&Y LF Fire System is a specialized backflow preventer designed for commercial fire sprinkler systems. It combines reliable backflow prevention with precise flow detection, ensuring both water safety and effective fire system monitoring in one integrated device. Durable Construction: Built with ASTM A536 ductile iron and coated in fusion bonded epoxy to withstand corrosive environments typical in mechanical rooms