Enfield Technologies is a specialist in high-performance proportional control systems. The company's core business involves the development of standard product lines focused on pneumatics. Through custom products and engineering services, it also applies its expertise to other areas of fluid power, electromechanical systems, and control electronics. The company leads innovation in pneumatic technology, fostering the creation of unique, market-leading products and systems.EnfieldTechnologiesisaspecialistinhigh-performanceproportionalcontrolsystems.Thecompany'scorebusinessinvolvesthedevelopmentofstandardproductlinesfocusedonpneumatics.Throughcustomproductsandengineeringservices,italsoappliesitsexpertisetootherareasoffluidpower,electromechanicalsystems,andcontrolelectronics.Thecompanyleadsinnovationinpneumatictechnology,fosteringthecreationofunique,market-leadingproductsandsystems.
Key Products/TechnologiesKeyProducts/Technologies
A diverse range of proportional valve products, including PFV 2/2 proportional solenoid valves, RCV 2/2 servo proportional valves, VQV pressure-compensated proportional valves, EQV proportional pinch valves, and ENV motorized needle valves.Adiverserangeofproportionalvalveproducts,includingPFV2/2proportionalsolenoidvalves,RCV2/2servoproportionalvalves,VQVpressure-compensatedproportionalvalves,EQVproportionalpinchvalves,andENVmotorizedneedlevalves.
PFV 2/2 proportional solenoid valves are used for liquid and gas flow control, featuring 300/400 series stainless steel wetted paths and FKM, EPDM, FFKM seal options for broad media compatibility.PFV2/2proportionalsolenoidvalvesareusedforliquidandgasflowcontrol,featuring300/400seriesstainlesssteelwettedpathsandFKM,EPDM,FFKMsealoptionsforbroadmediacompatibility.
The 5/3 proportional directional valves comprise ECS, ELB, Enfinity®, and LS series, with the ECS series notably offering a high-frequency response of 110Hz, pressure-balanced design, and low leakage.The5/3proportionaldirectionalvalvescompriseECS,ELB,Enfinity®,andLSseries,withtheECSseriesnotablyofferingahigh-frequencyresponseof110Hz,pressure-balanceddesign,andlowleakage.
LS series high-speed 5/3 proportional directional valves utilize a bi-directional force motor and spool & sleeve combination for precise tracking of command signals at high frequencies.LSserieshigh-speed5/3proportionaldirectionalvalvesutilizeabi-directionalforcemotorandspool&sleevecombinationforprecisetrackingofcommandsignalsathighfrequencies.
The S2 Cylinder Positioning System integrates proportional valves, sensors, and embedded control electronics to create an air servoactuator for linear positioning of pneumatic cylinders, controllable via PLC.TheS2CylinderPositioningSystemintegratesproportionalvalves,sensors,andembeddedcontrolelectronicstocreateanairservoactuatorforlinearpositioningofpneumaticcylinders,controllableviaPLC.
TR Electronic Pressure Regulators provide ultra-fast (2.5ms) and highly accurate (±0.1%) proportional electro-pneumatic pressure regulation, converting voltage or current inputs into precise proportional pressure outputs.TRElectronicPressureRegulatorsprovideultra-fast(2.5ms)andhighlyaccurate(±0.1%)proportionalelectro-pneumaticpressureregulation,convertingvoltageorcurrentinputsintopreciseproportionalpressureoutputs.
Controller product lines include the LS-C10 and C2 Proportional System Controller, with the C2 featuring a PID+FF control scheme and a patent-pending dead-band eliminator for enhanced system performance.ControllerproductlinesincludetheLS-C10andC2ProportionalSystemController,withtheC2featuringaPID+FFcontrolschemeandapatent-pendingdead-bandeliminatorforenhancedsystemperformance.
The S2 system is a high-performance solution capable of handling heavy loads exceeding 450 kg at speeds up to 2.0 m/s, with a precise positional accuracy of 0.1-1%.TheS2systemisahigh-performancesolutioncapableofhandlingheavyloadsexceeding450kgatspeedsupto2.0m/s,withaprecisepositionalaccuracyof0.1-1%.
Core AdvantagesCoreAdvantages
Deep expertise in high-performance proportional control systems across pneumatics, fluid power, electromechanical systems, and control electronics.Deepexpertiseinhigh-performanceproportionalcontrolsystemsacrosspneumatics,fluidpower,electromechanicalsystems,andcontrolelectronics.
Proprietary technology, including patented servo-pneumatic systems and the patent-pending dead-band eliminator in the C2 controller, ensures unique technical capabilities.Proprietarytechnology,includingpatentedservo-pneumaticsystemsandthepatent-pendingdead-bandeliminatorintheC2controller,ensuresuniquetechnicalcapabilities.
Superior performance characterized by the TR Electronic Pressure Regulator's 2.5ms ultra-fast response and ±0.1% high accuracy, and the LS series valves' high-frequency response exceeding 100Hz.SuperiorperformancecharacterizedbytheTRElectronicPressureRegulator's2.5msultra-fastresponseand±0.1%highaccuracy,andtheLSseriesvalves'high-frequencyresponseexceeding100Hz.
The S2 Cylinder Positioning System offers high system flexibility, compatible with all air cylinder brands and standard analog position sensors.TheS2CylinderPositioningSystemoffershighsystemflexibility,compatiblewithallaircylinderbrandsandstandardanalogpositionsensors.
Capability to develop customized products and engineering services, meeting specific customer requirements.Capabilitytodevelopcustomizedproductsandengineeringservices,meetingspecificcustomerrequirements.
Competitive advantage through the benefits of pneumatic systems, offering lower energy costs, high load handling capacity, space efficiency, and reduced overall costs compared to electric drive systems.Competitiveadvantagethroughthebenefitsofpneumaticsystems,offeringlowerenergycosts,highloadhandlingcapacity,spaceefficiency,andreducedoverallcostscomparedtoelectricdrivesystems.
Robust material construction of PFV valves and various seal options ensure reliable operation in demanding industrial environments such as medical, life science, and semiconductor applications.RobustmaterialconstructionofPFVvalvesandvarioussealoptionsensurereliableoperationindemandingindustrialenvironmentssuchasmedical,lifescience,andsemiconductorapplications.
Precise and smooth pneumatic cylinder positioning contributes to minimizing machine vibration and downtime, thereby extending cylinder lifespan.Preciseandsmoothpneumaticcylinderpositioningcontributestominimizingmachinevibrationanddowntime,therebyextendingcylinderlifespan.
Target IndustriesTargetIndustries
Provision of essential components and solutions for industrial automation.Provisionofessentialcomponentsandsolutionsforindustrialautomation.
Application in industries requiring precise control, such as medical devices, life sciences, and semiconductor equipment.Applicationinindustriesrequiringprecisecontrol,suchasmedicaldevices,lifesciences,andsemiconductorequipment.
Utilization in various testing and measurement applications, including product testing, quality control sorting, and material processing.Utilizationinvarioustestingandmeasurementapplications,includingproducttesting,qualitycontrolsorting,andmaterialprocessing.
Integration into animatronics and robotics for sophisticated motion control.Integrationintoanimatronicsandroboticsforsophisticatedmotioncontrol.
Use in general industrial machinery sectors like food & beverage, chemical processing, printing & packaging, and textile machinery.Useingeneralindustrialmachinerysectorslikefood&beverage,chemicalprocessing,printing&packaging,andtextilemachinery.
Deployment in high-performance control environments such as aerospace & defense, machine tools, and the automotive industry.Deploymentinhigh-performancecontrolenvironmentssuchasaerospace&defense,machinetools,andtheautomotiveindustry.
Specific automation applications including line and hopper feed rate control, edge guide positioning, pick and place, and gripper position control.Specificautomationapplicationsincludinglineandhopperfeedratecontrol,edgeguidepositioning,pickandplace,andgripperpositioncontrol.
Major MarketsMajorMarkets
South Korea (potential market entry via Komachine platform)SouthKorea(potentialmarketentryviaKomachineplatform)
United States (headquarters location and primary domestic market)UnitedStates(headquarterslocationandprimarydomesticmarket)
Certifications/PatentsCertifications/Patents
Possession of patented servo-pneumatic systems enabling infinitely variable control of air cylinders and pressure vessels.Possessionofpatentedservo-pneumaticsystemsenablinginfinitelyvariablecontrolofaircylindersandpressurevessels.
Application of patent-pending dead-band eliminator technology in the C2 Proportional System Controller.Applicationofpatent-pendingdead-bandeliminatortechnologyintheC2ProportionalSystemController.
Specific FKM seal options for PFV proportional solenoid valves hold NSF/FDA certification, indicating suitability for food and medical applications.SpecificFKMsealoptionsforPFVproportionalsolenoidvalvesholdNSF/FDAcertification,indicatingsuitabilityforfoodandmedicalapplications.
S2 Cylinder Positioning Systems feature media specifications compatible with ISO 8573 Class 2.3.2 filtering components.S2CylinderPositioningSystemsfeaturemediaspecificationscompatiblewithISO8573Class2.3.2filteringcomponents.