b'ASG SERIES (STEEL)WA F E R C H E C K D UA L F L A P S T E E L B O DYA S G S E R I E SCHARACTERISTICS Highperformancenonslam FacetofacetoAPI594,wallthickness&designtoAPI594,test& inspectiontoAPI598flangingtoASMEB16.5 VerticalorHorizontalinstallation.Intrinsically Firesafe Verylowheadloss&minimumoccupationofspace SuitabletofitbetweenANSI150,300,600,900,1500&2500flanges aswellasAPI,BS,AS,JIS,ISO,ENetc. Canbemountedhorizontalorvertically ServicePressure150class20Bar(285PSI)300class51.1Bar(740PSI)600class102.1Bar(1480PSI)900class153.2Bar(2220PSI)1500class255.3Bar(3705PSI)2500class425.5Bar(6170PSI) Tightshut-off(resilientseat). Metalseat50%lowerleakagethanAPI598allows.DESIGN FEATURESAlleviation from Water HammerReaction of torsion spring makes plates rapidly close prior to the start of reverseflowoffluidduetothecessationofpower,thuspreventingpumpandother 10devicesfromcausingdamageduetoWaterHammering. 12Lower Head Loss 3 Designedwithoptimumventuritoreduceheadlossandis5 11comparablewithsimilarDuo-checkDualPlatetypeCheckValves.947COMMON TRIM (WETTED PARTS) CONFIGURATIONSBody (1) Plates (2) Seat (11) Spring (3) Stop (5) & HingeBody plate &Pins (4) Spring Bearings (7/9)WCB WCB/CR13/304/316 Viton 316orInconel 316SS/CR13 316SSWCB WCB/CR13/304/316 Metal* 316orInconel 316SS/CR13 316SSWCB WCB/CR13/304/316 Viton 316orInconel 316SS/CR13 316SSWCB WCB/CR13/304/316 Buna-NBR 316orInconel 316SS/CR13 316SSCF8(304SS) 304SS Buna-NBR 304orInconel 304SS 316SSCF8(304SS) 304SS Metal* 316orInconel 316SS 316SSCF8(304SS) 304SS Viton 316orInconel 316SS 316SSCF8M(316SS) 316SS Metal 316orInconel 316SS 316SSCF8M(316SS) 316SS Viton 316orInconel 316SS 316SS*Seattypes:-Asperbody,ST#6,HF,CR13,316Forotheravailabletrimconfigurationsreferpartnumbersystem.SUPERCHECK - Check Valves - Wafer Style 7'