Section 18 Butterfly Valves - AAP Industries

1 261 Edition 3 Section 18 Butterfly Valves262 [18] Butterfly VALVESB utterfly ValvesResilient seat Butterfly Valves are used in a wide range of Industries including HVAC, Gas, Petrochemical, Pulp & Paper, Water & Wastewater Treatment, Brewing, Food processing, mining, Textile and General Industry. They are compact and give bubble tight shut off as well as having good regulating capabilities. 1. Wafer Butterfly Style The body design is such that it can be used with most international flanges including AS2129, BS10, ANSI, DIN & JIS Standards in sizes 50mm to 300mm. The wafer style is designed for inline service and relies on a flange either side of the valve to secure in the pipeline.*AAP 50mm to 300mm Wafer Butterfly Style EPDM version is Australian Standard Watermark (Certificate No: WMKA25460) approved and using Akzo Nobel PaintMaterials (Cast Iron Butterfly )Materials (SS Butterfly )PARTMATERIALPARTMATERIALBodyCa st IronBodyCF8 MHandleDuctile Iron HandleSS304 StemSS416 StemSS416 Hub Shaft CF8 MHub Lugged Butterfly Style Like the wafer style, the lugged body is compact but has a series of lugs cast into the body which are tapped with a metric thread for the fixing of a flange on one side at a time.

2 The benefit of this being the valve can be mounted at the end of a pipeline without the need for a flange on the downstream (discharge) side of the valve.*AAP 50mm to 300mm Lugged Butterfly Style EPDM version is Australian Standard Watermark (Certificate No: WMKA25460) approved and using Akzo Nobel PaintMaterials ListSpecificationsPARTMATERIALCold Working Pressure (50-300mm)1600kPaBodyDuctile IronCold Working Pressure (350-600mm)1000kPaHandleDuctile IronTop FlangeISO 5211 StemSS416 Hub Operators (Optional) For precise regulation of Butterfly valve where flow control is critical Levers & Notch plates only have 10 position settingProduct SummaryCODEDESCRIPTIONSIZE RANGEBODYDISCSEATGEAR-OP (STD)VW##WAFER2 - 12 CAST IRONSS316 NBR14 - 24 CAST IRONNICKEL PLATED DUCTILE IRONNBRYVWE##WAFER2 - 14 CAST IRONSS316 EPDMVWEX##SSWAFER14 - 24 CAST IRONSS316 EPDMYVWV##WAFER2 - 8 CAST IRONSS316 VITONVWSS##WAFER2 - 6 CF8M (SS316)

3 SS316 PTFEVWLG##LUGGED2 - 12 DUCTILE IRONSS316 NBR14 - 24 DUCTILE IRONNICKEL PLATED DUCTILE IRONNBRYVWLGE##LUGGED2 - 12 DUCTILE IRONSS316 EPDMVWLGE##SSLUGGED14 - 24 DUCTILE IRONSS316 EPDMYVWLGALUGGED2 - 6 DUCTILE Butterfly Valves [18]Resilient Seat Material for Butterfly ValvesResilient Seat Material for Butterfly ValvesCOMMON NAMEASTM DESIGNATION D1418-64 COMPOSITIONGENERALLY RESISTANT TOGENERALLY AFFECTED OR ATTACKED BYBuna-N or NitrileNBRN itrile ButadieneMany Hydrocarbons, fats, oils, greases, hydraulic fluids and chemicalOzone s, keytones, esters, aldehydes, chlorinated and nitro hydrocarbonsTemp. + 100 CEPT or EPDMEPDME thylene-propylene- dieneterpolymerAnimal and vegetable oils, ozone, strong and oxidising chemicalsMineral oils and solvents, aromatic hydrocarbonsTemp. + 120 CVitonFPMH exfluoropropylene Vinylidene FluorideAll aliphatic, aromatic and halogenated Hydrocarbons, acids, animal and vegetable oilsKeytones, Low mole weight ester and nitro containing compoundsTemp.

4 + 150 CTeflonTFET etrafluoro-Ethylene ResinMost know fluid chemicals-Temp. + 230 CSpecific ResistanceNBREPDMVITONTFEA brasionGoodGoodGoodGoodOxidisationGoodEx cellentExcellentExcellentHeat AgingGoodExcellentVery GoodExcellentFlamePoorPoorExcellentExcel lentOilVery GoodPoorExcellentExcellentFuelGoodPoorEx cellentExcellentKeytones/EstersFairExcel lentPoorExcellentAliphatic HydrocarbonExcellentPoorExcellentExcelle ntAromatic HydrocarbonFairPoorExcellentExcellentWat erGoodVery GoodVery GoodExcellentTorqueSIZEPN16 ( ) 1 [18] Butterfly VALVESW afer Butterfly ValveWafer Butterfly Valve with Gear-Op Wafer Butterfly Valve with Stainless Steel DiscAAP CODEIMPERIALSIZEHIH2H3 DLKFEN-D24 1 Butterfly Valve with Nickel Plate Ductile Iron Disc and G/OAAP CODEIMPERIALSIZEHIH2H3 DLERSTZ Butterfly Valves [18]Wafer Butterfly Valve with Gear-OpStainless Steel Wafer Butterfly Valve Wafer Butterfly Valve with Stainless Steel Disc and G/O (EPDM)AAP CODEIMPERIALSIZEHIH2H3 DLERSTZ Steel Wafer Butterfly Valve with Stainless Steel Disc (PTFE)

5 AAP CODEIMPERIALSIZEHIH2H3 DLKFEN-D24 1 [18] Butterfly VALVESL ugged Butterfly ValveLugged Butterfly Valve with Stainless Steel DiscAAP CODESIZE IMPERIALHIH2H3 DLKEF4-D1N-D2 APPROX 1 :DATE:DRG OTHERWISE SPECIFIEDTOLERANCES ARE AS + + + DIMENSIONS IN mmANGULAR + 1-FINISH:ISSUEREVISIONDATEDRAWNDRAWN:CKD :A A PSUPPLIERORDER NO:DATE:QTY:NOTE:JBVWLG94D5 SCALE:DATE:DRG OTHERWISE SPECIFIEDTOLERANCES ARE AS + + + DIMENSIONS IN mmANGULAR + 1-FINISH:ISSUEREVISIONDATEDRAWNDRAWN:CKD :A A PSUPPLIERORDER NO:DATE:QTY:NOTE:JBVWLG94D5 SCALE:DATE:DRG OTHERWISE SPECIFIEDTOLERANCES ARE AS + + + DIMENSIONS IN mmANGULAR + 1-FINISH:ISSUEREVISIONDATEDRAWNDRAWN:CKD :A A PSUPPLIERORDER NO:DATE:QTY:NOTE:JBVWLG94D5 SCALE:DATE:DRG OTHERWISE SPECIFIEDTOLERANCES ARE AS + + + DIMENSIONS IN mmANGULAR + 1-FINISH:ISSUEREVISIONDATEDRAWNDRAWN:CKD :A A PSUPPLIERORDER NO:DATE:QTY:NOTE:JBVWLG94D5 Lugged Butterfly Valve with Gear-OpLugged Butterfly Valve with Nickel Plated Ductile Iron Disc and G/O (NBR)AAP CODEIMPERIALSIZEHIH2H3 DLERSTZ Butterfly Valves [18]Lugged Butterfly Valve with Gear-OpLugged Butterfly Valve Table DLugged Butterfly Valve with Stainless Steel Disc and G/O (EPDM)AAP CODEIMPERIALSIZEHIH2H3DL ERSTZ Lugged Butterfly Valve Table D with Stainless Steel Disc (NBR)AAP CODEIMPERIALSIZEHIH2H3 DLKEF4-D1N-D2 APPROX -M2029 SCALE:DATE:DRG OTHERWISE SPECIFIEDTOLERANCES ARE AS + + + DIMENSIONS IN mmANGULAR + 1-FINISH:ISSUEREVISIONDATEDRAWNDRAWN:CKD :A A PSUPPLIERORDER NO:DATE:QTY:NOTE:JBVWLG94D5 SCALE:DATE:DRG OTHERWISE SPECIFIEDTOLERANCES ARE AS + + + DIMENSIONS IN mmANGULAR + 1-FINISH:ISSUEREVISIONDATEDRAWNDRAWN:CKD :A A PSUPPLIERORDER NO:DATE:QTY:NOTE.

6 JBVWLG94D5268 [18] Butterfly VALVESL ugged ANSI 150 Butterfly ValveGear OperatorsLugged ANSI 150 Butterfly Valve with Stainless Steel Disc (NBR)AAP CODEIMPERIALSIZEHIH2H3 DLKEF4-D1N-D2 APPROX 1 OperatorsAAP CODEIMPERIALABCHLWDD1 Fhn-MAPPROX KG/PCVWG50/80N2, 2 1/2, 45 106 & :DATE:DRG OTHERWISE SPECIFIEDTOLERANCES ARE AS + + + DIMENSIONS IN mmANGULAR + 1-FINISH:ISSUEREVISIONDATEDRAWNDRAWN:CKD :A A PSUPPLIERORDER NO:DATE:QTY: Butterfly Valves [18]Roll Groove Butterfly Valve (for indoor use)MaterialsSpecificationsPARTMATERIALW orking Pressure1200kPaMATERIALN ylon 11 coated ductile ironMax. Working Temp120 CDiscEPDM encapsulated ductile ironUL / FM ApprovedStemHardened / Tempered stainless steel* 50mm comes in Brass BodyRoll Groove Butterfly ValveAAP CODEIMPERIALSIZEL * 1