Flange dimension guide - Reece

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Flange dimension guide3Flange dimension guidePitch Circle DiameterOutside DiameterHole DiameterFlange dimensions4Flange dimension guideClass / TableOutside DiameterPitch Circle DiameterNo. HolesHole DiameterBolt DiameterMinimum Flange ThicknessCast IronDuctile IronCopper AlloySteelAS 4087PN149567414M12--6-PN16---------PN21- --------PN35---------Drilling for AS 4087 Class PN14 & PN16 is compatible with AS 2129, Table DDrilling for AS 4087 Class PN21 & PN35 is compatible with AS 2129, Table F & Table HISO 7005 (DIN) Compatible with AS/NZS 4331, BS 4504 & DIN 2533AS 2129Table A9567414M12131365Table D9567414M12131365Table E9567414M12131366Table F9567414M121313810Table H11583418M1616161013ANSI 8" - 2" - 8" - 2" - 8" - 2" - for ANSI , Class 150 is compatible with ANSI , Class 125Flange dimensionsNominal size: 15mmFlange dimensions5Flange dimension guideISO 7005 (DIN)PN69065411M1014-614PN1010575414M121 6-616PN1610575414M1216-6-PN2010070416M14 --813PN2510575414M1218816PN4010575414M12 18916Drilling Compatible with AS/NZS 4331, BS 4504 & DIN 2533ANSI 8" - 2" - 4" - 8" - 4" - 8" - for ANSI , Class 150 is compatible with ANSI , Class 125Class / TableOutside DiameterPitch Circle DiameterNo.

Diameter Pitch Circle Diameter No. Holes Hole Diameter Bolt Diameter Minimum Flange Thickness Cast Iron Ductile Iron Copper Alloy Steel AS 4087 PN14 150 114 4 18 M16 - - 10 - PN16 150 114 4 18 M16 - - - 11 PN21 165 127 4 18 M16 - - - 15 PN35 165 127 4 18 M16 - - - 19 Drilling for AS 4087 Class PN14 & PN16 is compatible with AS 2129, Table D

  Pitch, Diameters, Pitch diameter