Title: AV-1 alarm valve.pdf
With RC-1Without RC-118-1/2 (470)15-3/4 (400)16-1/8 (410)16-1/8 (410)12 (305)12 (305)RC-1D14 (356)14 (356)E16-1/2 (419)16-1/2 (419)FEF15-1/2 (394)N/AG3-1/2 (89)3-1/2 (89)GELEVATION VIEWRC-1DHorizontal Closed Drain TrimBDimensionDimensions in Inches and (mm)With RC-1Without RC-1A14 (356)14 (356)B15 (381)12 (305)C1-1/2 (38)N/AED19-1/2 (495)19-1/2 (495)ELEVATION VIEWCA F x F F x G & G x G PLAN VIEWE16-1/2 (419)16-1/2 (419)FIGURE 7 (3 OF 3) INSTALLATION DIMENSIONS FOR 8 INCH (DN200) MODEL AV-1-300 ALARM CHECK VALVESNO. 123QTY.DESCRIPTION 3/4" x 1/4" Hex Bushing 3/32" Vent Fitting 1/4" x 5'-0" Tubing1. . . . . . . . .1. . . . . . . . . . .. . . . . . . . . .1P/NCH92-032-1-002CHPRESSURE SWITCH13 (ROUTE TO DRAIN)2 (GREEN TINT)MODEL RC-1 RETARD CHAMBER Trim kit is ordered separately when a Water Motor Alarm is not installed.FIGURE 8 ALARM VENT TRIM KIT (P/N 52-201-2-012)