FM Approved Vane Type Water Flow Switch

• Customization: Available
• Sprinkler Installation: Ordinary
• Sprinkler Head Type: Open
• Model NO.: ZSJZ-YM-450
• Alarm Valve Type: Wet Alarm Valve
• Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
• Open Fire Sprinkler System Type: Water Spray System
• Closed Fire Sprinkler System: Wet Fire Sprinkler System
• Dry Alarm Valve Type: Enclosed Type
• Wet Alarm Valve Structure: Fire Fighting
• Alarm Valve Diameter: 80mm
• Nozzle Flow Coefficient: 80
• Deluge Valve Type: Double Disc Type
• Transport Package: Each Product Packed in Carton
• Specification: 2.5"-8"
• Trademark: APC
• Origin: China
• HS Code: 9026809000
• Production Capacity: 20000PCS/Month

Product Description

FM approved vane type water flow switch
Working pressure: 450PSI 



Ninjing APC Industries, a leading manufacturer specializing in development and production of Fire Protection Valves, Industrial Valves, and Marine Valves in North China, was established in 1997, Together with the valves research center with more than 30 engineers, including 10 senior engineers and 2 American experts. APC industries possesses its own foundry, machine workshop, coating workshop, assembling workshop, and quality control system.