Product Name: FM TYCO ESFR-14 K242 UPRIGHT WAREHOUSE SPRINKLER Model NO.: TY7226 Deluge Valve Type: Diaphragm Type Nozzle Flow Coefficient: 242 Alarm Valve Diameter: 100mm Wet Alarm Valve Structure: Seat Type Dry Alarm Valve Type: Enclosed Type Closed Fire Sprinkler System: Wet Fire Sprinkler System Open Fire Sprinkler System Type: Drencher System Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed Alarm Valve Type: Wet Alarm Valve Sprinkler Head Type: Closed Sprinkler Installation: Pendent Trademark: tyco Transport Package: Export Standard Specification: brass Origin: China HS Code: 8424200000 Product Description Tyco Early Suppression Fast Response Sprinkler Type ESFR-14 TY7226 ModelSprinkler