Title: AV-1 alarm valve.pdf
Limited Warranty For warranty terms and conditions, visit www.tyco-fire.com.Ordering Procedure Contact your local distributor for avail- ability. When placing an order, indicate the full product name. Refer to Table A (Page 3) for Flange Drilling Speci- fications. The Price Book provides Part Numbers (P/Ns) for factory pre- trimmed Model AV-1-300 Valves. Standard AV-1-300 Alarm Check Valve (Assumes American Standard Flange Drilling, American Threaded Ports, and American Groove Outside Diameter, as applicable.)Specify: (size in inches) Model AV-1- 300 Alarm Check Valve with (end connections), P/N (specify):2-1/2 Inch Valves2.88 inch (73,0 mm) Groove O.D. x 2.88 inch (73,0 mm) Groove O.D. 2-1/2 Inch G x G . . . . . . . P/N 52-203-1-110ANSI Flange x 2.88 inch (73,0 mm) Groove O.D. 2-1/2 Inch F x G . . . . . . . . P/N 52-203-1-2104 Inch Valves4.50 inch (114,3 mm) Groove O.D. x 4.50 inch (114,3 mm) Groove O.D. 4 Inch G x G . . . . . . . . . . P/N 52-203-1-113