KEYINTERLOCKS&PROCESSMANAGEMENTSYSTEMSSmithFlowControlLtd6WatersideBusinessParkEastwaysIndustrialEstateWithamEssexCM83YQUnitedKingdomTel:+44(0)1376517901Fax:+44(0)1376518720sales@smithflowcontrol.comwww.smithflowcontrol.com010204060810121314171819212425IntroductionQLValveInterlockGLValveInterlockClosureInterlocksInterlockDevicesforActuated(MOV)ValvesKeyStorage&ManagementATL(Anti-TamperLock)SecurityProductsSpecialsIML-IntermediateLockSFC‘COMM’(Commissioning)KeyPSVInterlockingPigTrapInterlockingSiteServicesSFCGlobalRepresentation‘Operatingover30years,SFCistheglobalmarketleaderinprocesssafetyandvalveoperations,offeringinnovativesolutionsthatenhanceefficiencyandriskcontrol’VALVEINTERLOCKSYSTEMSSmithFlowControl(SFC)wasestablishedin1985toprovideengineeredsafetysolutionsforhazardousoperationsintheoil&gasandchemicalprocessingindustries,althoughourproductsarenowseenacrossabroadarrayofindustries.Theindustriesinwhichweservearenostrangerstoprocessandoperationalexcellence,operatinggloballyinsomeofthetoughestandmostchallengingenvironments.Anyaccidentsthatoccurhaveahighcostintermsofpeople,assetsandthesurroundingenvironment.Maintainingsafeoperationsiscritical.Successful��ocess�afetyimplementationinitiativescannotonlysavecompaniesmillionsinoperatingcosts–itcanalsohelpaugmentbusinessagility,driveinnovation,andenhanceregulatorandpublicconfidence.However,whilegoodpracticebeginswithinherentlysafedesign,itisalsohostagetothe‘humanfactor’Therangeof�rocess�afetyproductsofferedbySFC,mitigatesignificantenvironmentalandworkplacerisks:Mechanicalvalveinterlocksremovethe‘humanfactor’byreducingtheriskofincidentsandguidingthebehaviorofemployeesandcontractors.�riticalanddangerousprocesseshappenonlyinadesignatedsequence,compellingcomplianceandnegatingshortcutsthatcouldcompromiseaplant,process,peopleandtheenvironment.Typicalapplicationsincludeeveryformofvalve(includingmotorisedandinstrumentvalves),switches,vesselclosures,accessguards,pressureandtemperaturesensingsystemsandrail/road/seatankerloadingsystems�oranyotherapplicationrequiringprocesscontrol.SFC’ssolutionsinhazardousprocess�����������reducethescopeforoperatorerrorandensuresafecontinuousplantoperation.OURCOMMITMENTSmithFlowControlremainscommittedtoprovidingqualityassuredproducts,whicharedeliveredontimeandcompetitivelypriced.Weremaincommittedtoretainingtheconfidenceofourclientsbystayingtruetotheidealsthathavegainedusthereputationweenjoytoday.1QLVALVEINTERLOCKSForleveroperatedvalvesQLVALVEINTERLOCK(QLT&QLR)21Installlockadaptor.2Installanchor.3FitSFCnut.4AssembleQLlock,secureleverandtightenscrew.AfterremovingtheexistinglevertheQLisassembledasfollows:QLRQLT1234AdaptorAnchorSecurityScrewLeverSFCNutLockBodyQLvalveinterlockssuitalltypesoflever-operatedquarter-turnvalves-includingBall,ButterflyandPlugvalves.Installingtheinterlockonthehostvalveisasimpleprocedureandrequiresnomodificationorhot-worktothehostequipmentastheanchorandadaptorsarecustom-machinedtosuitthevalve.LockingGearCam3Anti-OverideMechanismOpenKeyClosedKeyLockAdapterAnchorSFCNutAnti-TamperSecurityScrewSFCLeverPRODUCTFEATURESCodedLockBody��Nomodificationtohostvalve.��Suitableforanyvalvetype/model.��Canbeinstalledon‘live’plant.��316Stainlesssteel.��Linear‘coded-card’keydesign.��Robustconstruction.��Provenreliabilityinallclimates.��Singleordoublekeyv...
优质VIP
