Title: AV-1 alarm valve.pdf
3/4 INCH NPT CONNECTION FOR WATER MOTOR ALARM17165262521E1622152121MAIN DRAIN VALVE (NORMALLY CLOSED)F24DALARM TEST VALVE (NORMALLY CLOSED)23142412425GCB271329313019182820182732068RESTRICTION ASSEMBLY, SEE FIGURE 3H1-1/4 INCH NPT CONNECTION TO DRAIN109DRIP FUNNELA7322 INCH NPT CONNECTION TO DRAINMODEL AV-1 ALARM VALVE, 8 INCH (DN200) FLANGE x GROOVE SHOWNFIGURE 5 (3 OF 3) VERTICAL OPEN DRAIN TRIM — SPECIAL ORDER — SEMI-PREASSEMBLED FOR 8 INCH (DN200) MODEL AV-1-300 ALARM CHECK VALVES (P/N 52-204-4-955)TFP910 Page 11 of 20SYSTEM PRESSURE GAUGE11121112SUPPLY PRESSURE GAUGETFP910 Page 12 of 20NO.DESCRIPTIONQTY.P/NNO.DESCRIPTIONQTY.P/N12 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20