Title: AV-1 alarm valve.pdf
GRAPH A 2-1/2, 4, 6 & 8 INCH (DN65, DN100, DN150 & DN200) MODEL AV-1-300 ALARM CHECK VALVE NOMINAL PRESSURE LOSS VERSUS FLOWANSI B16.1 (Class 125) Dim. B 0.75 (19,0) 0.75 (19,0) 0.88 (22,2) 0.88 (22,2)Dim. A 5.50 (139,7) 7.50 (190,5) 9.50 (241,3) 11.75 (298,5)1Qty.4888Dim. A11.61 (295,0)ISO 2084 2 (PN10)Dim. BUSE ISO 2084 (PN16)0.87 (22,0)Flange Drilling Specification Nominal Dimensions in Inches and (mm) ISO 2084 3 (PN16)JIS B 2210 (10K)Qty.8Dim. A 5.71 (145,0) 7.09 (180,0) 9.45 (240,0) 11.61 (295,0)Dim. B 0.71 (18,0) 0.71 (18,0) 0.87 (22,0) 0.87 (22,0)Qty.48812Dim. A 5.51 (140,0) 6.89 (175,0) 9.45 (240,0) 11.42 (290,0)Dim. B 0.75 (19,0) 0.75 (19,0) 0.91 (23,0) 0.91 (23,0)Qty.48812Dim. A 5.00 (127,0) 7.00 (178,0) 9.25 (235,0) 11.50 (292,0)AS 2129 (Table E) Dim. B 0.71 (18,0) 0.71 (18,0) 0.87 (22,0) 0.87 (22,0)Qty.4888Dim. A Bolt Circle Diameter123