NOAH ACTUATION is a specialized manufacturer of electric actuators established in 1986. The company has grown with a philosophy of 'quality first,' aiming for the highest technology and customer satisfaction. It has demonstrated its technological prowess by developing Korea's first spring-return actuator. A global enterprise, it supplies products to valve manufacturers and various industrial sectors in over 30 countries worldwide.NOAHACTUATIONisaspecializedmanufacturerofelectricactuatorsestablishedin1986.Thecompanyhasgrownwithaphilosophyof'qualityfirst,'aimingforthehighesttechnologyandcustomersatisfaction.IthasdemonstrateditstechnologicalprowessbydevelopingKorea'sfirstspring-returnactuator.Aglobalenterprise,itsuppliesproductstovalvemanufacturersandvariousindustrialsectorsinover30countriesworldwide.
Key Products/TechnologiesKeyProducts/Technologies
The main product line includes electric actuators used for valve and damper control.Themainproductlineincludeselectricactuatorsusedforvalveanddampercontrol.
Multi-turn actuator MA Series offers remote control capability via electronic torque sensors, with a torque range from 1kg/m to 180kg/m, suitable for gate valves.Multi-turnactuatorMASeriesoffersremotecontrolcapabilityviaelectronictorquesensors,withatorquerangefrom1kg/mto180kg/m,suitableforgatevalves.
The MS Series is a high-performance model suitable for small multi-turn industrial valves, featuring IP68 standard and ATEX/IECEx certifications.TheMSSeriesisahigh-performancemodelsuitableforsmallmulti-turnindustrialvalves,featuringIP68standardandATEX/IECExcertifications.
Quarter-turn actuator NA Series is designed for quarter-turn valves, supporting torque from 60Nm to 3000Nm, while the SA Series is a compact model optimized for small butterfly and ball valves with a 30Nm torque range.Quarter-turnactuatorNASeriesisdesignedforquarter-turnvalves,supportingtorquefrom60Nmto3000Nm,whiletheSASeriesisacompactmodeloptimizedforsmallbutterflyandballvalveswitha30Nmtorquerange.
Spring-return actuator SR Series provides Fail Open/Fail Close functions in emergency situations, offering a safe solution with a torque range from 50Nm to 300Nm.Spring-returnactuatorSRSeriesprovidesFailOpen/FailClosefunctionsinemergencysituations,offeringasafesolutionwithatorquerangefrom50Nmto300Nm.
Linear actuator SL and NL Series deliver thrust ranging from 4KN to 25KN, suitable for globe valves and various precision control applications.LinearactuatorSLandNLSeriesdeliverthrustrangingfrom4KNto25KN,suitableforglobevalvesandvariousprecisioncontrolapplications.
Pneumatic actuators NOD, NOS, RD, RS Series are available in Scotch Yoke and Rack & Pinion types, used with limit switch boxes and other accessories for diverse valve control solutions.PneumaticactuatorsNOD,NOS,RD,RSSeriesareavailableinScotchYokeandRack&Piniontypes,usedwithlimitswitchboxesandotheraccessoriesfordiversevalvecontrolsolutions.
The company possesses capabilities in product development using pure domestic technology and components, along with new technology development through its in-house research institute.Thecompanypossessescapabilitiesinproductdevelopmentusingpuredomestictechnologyandcomponents,alongwithnewtechnologydevelopmentthroughitsin-houseresearchinstitute.
Technological strengths include self-diagnosis functions and the in-house possession of ultra-low temperature testing equipment.Technologicalstrengthsincludeself-diagnosisfunctionsandthein-housepossessionofultra-lowtemperaturetestingequipment.
Core AdvantagesCoreAdvantages
**Independent Technology Development and Quality Superiority**: A strength in manufacturing products solely with pure domestic technology and components, based on a 'quality first' philosophy since its establishment in 1986. A corporate culture focused on new product development and securing new technologies through its in-house research institute.**IndependentTechnologyDevelopmentandQualitySuperiority**:Astrengthinmanufacturingproductssolelywithpuredomestictechnologyandcomponents,basedona'qualityfirst'philosophysinceitsestablishmentin1986.Acorporateculturefocusedonnewproductdevelopmentandsecuringnewtechnologiesthroughitsin-houseresearchinstitute.
**Diverse Product Portfolio and Customized Solutions**: The ability to respond to diverse customer demands through a comprehensive lineup of actuators, including electric, pneumatic, spring-return, multi-turn, quarter-turn, and linear types. Support for customized product development and implementation for specific customer applications.**DiverseProductPortfolioandCustomizedSolutions**:Theabilitytorespondtodiversecustomerdemandsthroughacomprehensivelineupofactuators,includingelectric,pneumatic,spring-return,multi-turn,quarter-turn,andlineartypes.Supportforcustomizedproductdevelopmentandimplementationforspecificcustomerapplications.
**Strong Competitiveness in Global Markets**: Global export capabilities, supplying products to valve manufacturers and major industrial facilities in over 30 countries worldwide, with exports accounting for approximately 80% of total sales. A significant portion of sales comes from the European market.**StrongCompetitivenessinGlobalMarkets**:Globalexportcapabilities,supplyingproductstovalvemanufacturersandmajorindustrialfacilitiesinover30countriesworldwide,withexportsaccountingforapproximately80%oftotalsales.AsignificantportionofsalescomesfromtheEuropeanmarket.
**Extreme Environment Response Technology and Reliability**: Technological expertise in supplying actuators that operate stably even at low temperatures to Russia's state-owned Gazprom, supported by in-house ultra-low temperature testing equipment. Securing product reliability and safety through various international certifications, including IP ratings and explosion-proof ratings.**ExtremeEnvironmentResponseTechnologyandReliability**:TechnologicalexpertiseinsupplyingactuatorsthatoperatestablyevenatlowtemperaturestoRussia'sstate-ownedGazprom,supportedbyin-houseultra-lowtemperaturetestingequipment.Securingproductreliabilityandsafetythroughvariousinternationalcertifications,includingIPratingsandexplosion-proofratings.
**Advanced Self-Diagnosis Function**: Technology that stores and analyzes critical data history, such as actuator power status, motor overheating, limits, and torque setting changes, enabling proactive maintenance before failures occur.**AdvancedSelf-DiagnosisFunction**:Technologythatstoresandanalyzescriticaldatahistory,suchasactuatorpowerstatus,motoroverheating,limits,andtorquesettingchanges,enablingproactivemaintenancebeforefailuresoccur.
**Operation of Local Subsidiaries in the US and Russia**: Establishment of local subsidiaries in key overseas markets to secure bases for customer support and market expansion.**OperationofLocalSubsidiariesintheUSandRussia**:Establishmentoflocalsubsidiariesinkeyoverseasmarketstosecurebasesforcustomersupportandmarketexpansion.
Various building and plant industries.Variousbuildingandplantindustries.
Steel mills and water/wastewater treatment plants.Steelmillsandwater/wastewatertreatmentplants.
Power plants and shipbuilding industries.Powerplantsandshipbuildingindustries.
Damper control and HVAC systems.DampercontrolandHVACsystems.
Oil and gas, tunnel HVAC sectors.Oilandgas,tunnelHVACsectors.
Major MarketsMajorMarkets
Exports to African regionsExportstoAfricanregions
Exports to over 30 countries in AsiaExportstoover30countriesinAsia
United Kingdom, Sweden, Netherlands, High sales proportion in the European marketUnitedKingdom,Sweden,Netherlands,HighsalesproportionintheEuropeanmarket
United States (with local subsidiary), CanadaUnitedStates(withlocalsubsidiary),Canada
Certifications/PatentsCertifications/Patents
**NEP (New Excellent Product) Certification**: Acquired for 'Emergency Spring Return Electric Actuator (under 30㎏·m)' (Certification No.: NEP-MKE-2013-009).**NEP(NewExcellentProduct)Certification**:Acquiredfor'EmergencySpringReturnElectricActuator(under30㎏·m)'(CertificationNo.:NEP-MKE-2013-009).
**Performance Certification**: Obtained performance certification from the Ministry of SMEs and Startups for 'Electric Actuator with Self-Diagnosis Function (MA01, MA02, MA03)'.**PerformanceCertification**:ObtainedperformancecertificationfromtheMinistryofSMEsandStartupsfor'ElectricActuatorwithSelf-DiagnosisFunction(MA01,MA02,MA03)'.
**Explosion-Proof and Safety Certifications**: Holds numerous waterproof/dustproof ratings such as IP68, IP67, and explosion-proof certifications including ATEX/IECEx, Nemko/ATEX, and China NEPSI.**Explosion-ProofandSafetyCertifications**:Holdsnumerouswaterproof/dustproofratingssuchasIP68,IP67,andexplosion-proofcertificationsincludingATEX/IECEx,Nemko/ATEX,andChinaNEPSI.
**International Standard Certifications**: Possesses multiple international certifications, including ISO9002 KSA QA, EN ISO certification (March 1999), UK EMC Center “CE” certification (October 1996), European CE Mark acquisition (January 2006), Canadian CSA certification (January 2003), and ROHS self-declaration (July 2006).**InternationalStandardCertifications**:Possessesmultipleinternationalcertifications,includingISO9002KSAQA,ENISOcertification(March1999),UKEMCCenter“CE”certification(October1996),EuropeanCEMarkacquisition(January2006),CanadianCSAcertification(January2003),andROHSself-declaration(July2006).
**Patent Registrations**: Registered numerous patents and utility models, including 2 US patents and 2 German patents, as well as 'Electric Actuator with Separable Internal Body', 'Torque Measuring Device', 'Integrated Body Structure for Electric Actuators', and 'Mode Switching Device for Valve Actuators'.**PatentRegistrations**:Registerednumerouspatentsandutilitymodels,including2USpatentsand2Germanpatents,aswellas'ElectricActuatorwithSeparableInternalBody','TorqueMeasuringDevice','IntegratedBodyStructureforElectricActuators',and'ModeSwitchingDeviceforValveActuators'.