Title: AV-1 alarm valve.pdf
81111326109ALARM TEST TUBE23213/4 INCH NPT CONNECTION FOR WATER MOTOR ALARM101925282024LOCATION FOR OPTIONAL ELECTRICALLY SUPERVISED N.O. ALARM CONTROL VALVERESTRICTION ASSEMBLY, SEE FIGURE 3256SUPPORT BRACKET25519301314 1516322772631MAIN DRAIN VALVE (NORMALLY CLOSED)2023182429MODEL AV-1 ALARM VALVE, 2-1/2 INCH (DN65) GROOVE x GROOVE SHOWNDRIP FUNNEL312212221-1/4 INCH NPT CONNECTION TO DRAINSUPPORT BAR1-1/4 INCH NPT CONNECTION TO DRAINFIGURE 5 (1 OF 3) VERTICAL OPEN DRAIN TRIM — SPECIAL ORDER FOR 2-1/2 INCH (DN65) MODEL AV-1-300 ALARM CHECK VALVES (P/N 52-204-4-053)TFP910 Page 9 of 201SYSTEM PRESSURE GAUGE171SUPPLY PRESSURE GAUGE172TFP910 Page 10 of 20NO.DESCRIPTIONQTY.P/NNO.DESCRIPTIONQTY.P/N12 3 4 5 6 7 8 9 10 11 1213 14 15 16 17 18 19 20 21