{"product_id":"hankison-flxa5-5-a-fp-550-scfm-air-dryer-7490751","title":"Hankison FLXA5.5-A-FP 550 SCFM Cycling Refrigerated Air Dryer with Filtration Package, 460V\/3Ph – PN: 7490751","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eHankison FLXA5.5-A-FP 550 SCFM Cycling Refrigerated Air Dryer with Filtration Package, 460V\/3Ph - PN 7490751\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy-efficient cycling refrigerated air dryer with phase change material technology, advanced controls, and an included prefilter and afterfilter package.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eHankison FLXA5.5-A-FP Cycling Refrigerated Air Dryer\u003c\/strong\u003e is designed to remove moisture from industrial compressed air systems while reducing energy consumption during periods of lower air demand. Rated for \u003cstrong\u003e550 SCFM\u003c\/strong\u003e, this dryer helps protect pneumatic tools, controls, machinery, piping, and production equipment from corrosion and moisture-related damage.\u003c\/p\u003e\n\u003cp\u003eThe FLXA Series uses an advanced \u003cstrong\u003ephase change material, or PCM, thermal reservoir\u003c\/strong\u003e to store cooling energy. Once the PCM has been sufficiently cooled, the refrigeration compressor and condenser fan cycle off while the stored cooling capacity continues drying the compressed air. The refrigeration system automatically restarts when additional cooling is required, allowing power consumption to closely follow actual compressed air demand.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003eFLXA5.5-A-FP configuration includes the Hankison filtration package\u003c\/strong\u003e, consisting of an HF Grade 5 prefilter and an HF Grade 7 afterfilter for additional protection against oil aerosols and particulate contamination.\u003c\/p\u003e\n\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\n\u003ch3\u003eEnergy-Saving Cycling Operation\u003c\/h3\u003e\n\u003cp\u003eThe refrigeration compressor automatically cycles on and off based on compressed air demand. This reduces unnecessary compressor runtime compared with conventional non-cycling refrigerated dryers that operate continuously.\u003c\/p\u003e\n\u003ch3\u003ePhase Change Material Thermal Storage\u003c\/h3\u003e\n\u003cp\u003eThe integrated PCM thermal reservoir stores and releases cooling energy while maintaining a stable pressure dew point. The PCM changes between liquid and solid states as compressed air demand changes.\u003c\/p\u003e\n\u003ch3\u003e550 SCFM Rated Capacity\u003c\/h3\u003e\n\u003cp\u003eDesigned for larger industrial compressed air systems requiring reliable moisture removal at airflow rates up to 550 SCFM under standard rated conditions.\u003c\/p\u003e\n\u003ch3\u003eIncluded Filtration Package\u003c\/h3\u003e\n\u003cp\u003eThe included prefilter and afterfilter help remove oil aerosols and solid particulate before and after the dryer, providing additional protection for the heat exchanger and downstream equipment.\u003c\/p\u003e\n\u003ch3\u003eStable Pressure Dew Point\u003c\/h3\u003e\n\u003cp\u003eDelivers a nominal pressure dew point below 45°F for ISO 8573-1 Class 4-5 pressure dew point performance.\u003c\/p\u003e\n\u003ch3\u003eHigh-Pressure Capability\u003c\/h3\u003e\n\u003cp\u003eRated for a maximum operating pressure of 232 PSIG, making it suitable for a wide range of industrial compressed air applications.\u003c\/p\u003e\n\u003ch3\u003eAdvanced Monitoring and Controls\u003c\/h3\u003e\n\u003cp\u003eThe backlit LCD controller provides operating information, energy-saving data, alarms, and communication capabilities for convenient system monitoring.\u003c\/p\u003e\n\u003ch3\u003eR-513A Refrigerant\u003c\/h3\u003e\n\u003cp\u003eUses low-global-warming-potential R-513A refrigerant for dependable and environmentally responsible refrigeration performance.\u003c\/p\u003e\n\u003ch2\u003eIncluded Filtration Package\u003c\/h2\u003e\n\u003ch3\u003eHankison HF Grade 5 Prefilter\u003c\/h3\u003e\n\u003cp\u003eThe HF Grade 5 prefilter removes fine particulate and oil aerosols before the compressed air enters the dryer.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves solid particulate down to 0.01 micron\u003c\/li\u003e\n\u003cli\u003eRemaining oil content of 0.008 ppm\/w\u003c\/li\u003e\n\u003cli\u003eISO 8573-1 Solids Class 1\u003c\/li\u003e\n\u003cli\u003eISO 8573-1 Remaining Oil Class 1\u003c\/li\u003e\n\u003cli\u003eHelps protect the dryer’s heat exchanger from contamination\u003c\/li\u003e\n\u003cli\u003eSupports reliable dryer operation and reduced maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHankison HF Grade 7 Afterfilter\u003c\/h3\u003e\n\u003cp\u003eThe HF Grade 7 afterfilter provides additional particulate and oil removal after the compressed air passes through the dryer.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves solid particulate down to 1 micron\u003c\/li\u003e\n\u003cli\u003eRemaining oil content of 1.0 ppm\/w\u003c\/li\u003e\n\u003cli\u003eISO 8573-1 Solids Class 2\u003c\/li\u003e\n\u003cli\u003eISO 8573-1 Remaining Oil Class 4\u003c\/li\u003e\n\u003cli\u003eHelps protect downstream pneumatic equipment\u003c\/li\u003e\n\u003cli\u003eProvides cleaner compressed air for machinery, tools, and controls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eStandard Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e550 SCFM rated airflow\u003c\/li\u003e\n\u003cli\u003eEnergy-saving cycling refrigeration system\u003c\/li\u003e\n\u003cli\u003ePhase change material thermal reservoir\u003c\/li\u003e\n\u003cli\u003eStainless steel brazed-plate 4-in-1 heat exchanger\u003c\/li\u003e\n\u003cli\u003eIntegrated air-to-air heat exchanger\u003c\/li\u003e\n\u003cli\u003eStainless steel mesh moisture separator\u003c\/li\u003e\n\u003cli\u003eTimed solenoid condensate drain\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency up-flow air-cooled condenser\u003c\/li\u003e\n\u003cli\u003eSemi-hermetic refrigeration compressor\u003c\/li\u003e\n\u003cli\u003eBacklit LCD controller\u003c\/li\u003e\n\u003cli\u003eDew point status monitoring\u003c\/li\u003e\n\u003cli\u003eCompressed air inlet temperature display\u003c\/li\u003e\n\u003cli\u003eDryer operating-hour display\u003c\/li\u003e\n\u003cli\u003eRefrigeration compressor operating-hour display\u003c\/li\u003e\n\u003cli\u003eEstimated energy-savings display\u003c\/li\u003e\n\u003cli\u003eActive fault messages\u003c\/li\u003e\n\u003cli\u003eAlarm history\u003c\/li\u003e\n\u003cli\u003eUSB connection for data logging\u003c\/li\u003e\n\u003cli\u003eModbus RTU communication through RS485\u003c\/li\u003e\n\u003cli\u003eHF Grade 5 prefilter\u003c\/li\u003e\n\u003cli\u003eHF Grade 7 afterfilter\u003c\/li\u003e\n\u003cli\u003eR-513A refrigerant\u003c\/li\u003e\n\u003cli\u003eUL 60335-1 and UL 60335-2-40 listed design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHankison\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eFLXA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFLXA5.5-A-FP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Number\u003c\/td\u003e\n\u003ctd\u003e7490751\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDryer Type\u003c\/td\u003e\n\u003ctd\u003eCycling Refrigerated Air Dryer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Inlet Flow\u003c\/td\u003e\n\u003ctd\u003e550 SCFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Supply\u003c\/td\u003e\n\u003ctd\u003e460V \/ 3 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet Connection\u003c\/td\u003e\n\u003ctd\u003e2-Inch NPT Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutlet Connection\u003c\/td\u003e\n\u003ctd\u003e2-Inch NPT Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2.91 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-513A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Pressure Dew Point\u003c\/td\u003e\n\u003ctd\u003eBelow 45°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Dew Point Class\u003c\/td\u003e\n\u003ctd\u003eISO 8573-1 Class 4-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Inlet Air Temperature\u003c\/td\u003e\n\u003ctd\u003e120°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Operating Pressure\u003c\/td\u003e\n\u003ctd\u003e232 PSIG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Operating Range\u003c\/td\u003e\n\u003ctd\u003e36°F to 110°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Type\u003c\/td\u003e\n\u003ctd\u003eAir-Cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondensate Drain\u003c\/td\u003e\n\u003ctd\u003eTimed Solenoid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Prefilter\u003c\/td\u003e\n\u003ctd\u003eHankison HF Grade 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Afterfilter\u003c\/td\u003e\n\u003ctd\u003eHankison HF Grade 7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e23.6 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e54.3 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e47.2 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e474 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHow the Hankison FLXA5.5 Works\u003c\/h2\u003e\n\u003cp\u003eWarm, moisture-laden compressed air enters the dryer and passes through the air-to-air heat exchanger. The incoming air is partially cooled by the cold, dry compressed air leaving the dryer.\u003c\/p\u003e\n\u003cp\u003eThe compressed air then enters the chiller section, where it is cooled to its pressure dew point. Water and oil vapors condense into liquid and are removed by the integrated moisture separator and automatic condensate drain.\u003c\/p\u003e\n\u003cp\u003eThe cold, dry compressed air returns through the air-to-air heat exchanger, where it is reheated before leaving the dryer. Reheating the compressed air helps prevent condensation from forming on downstream piping.\u003c\/p\u003e\n\u003cp\u003eThe refrigeration circuit cools and solidifies the phase change material. Once the PCM has stored sufficient cooling energy, the refrigeration compressor and condenser fan cycle off. The PCM continues cooling the compressed air without consuming refrigeration compressor power. When the PCM has absorbed enough heat and returns to a liquid state, the refrigeration system automatically restarts.\u003c\/p\u003e\n\u003ch2\u003eRecommended Applications\u003c\/h2\u003e\n\u003cp\u003eThe Hankison FLXA5.5-A-FP is suitable for compressed air systems serving:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturing facilities\u003c\/li\u003e\n\u003cli\u003eCNC machines and machining centers\u003c\/li\u003e\n\u003cli\u003eMetal fabrication operations\u003c\/li\u003e\n\u003cli\u003eAutomotive repair and body shops\u003c\/li\u003e\n\u003cli\u003ePackaging equipment\u003c\/li\u003e\n\u003cli\u003ePneumatic production machinery\u003c\/li\u003e\n\u003cli\u003eWoodworking and cabinet manufacturing\u003c\/li\u003e\n\u003cli\u003eProcess equipment\u003c\/li\u003e\n\u003cli\u003ePlant air systems\u003c\/li\u003e\n\u003cli\u003eIndustrial tools and controls\u003c\/li\u003e\n\u003cli\u003eAssembly operations\u003c\/li\u003e\n\u003cli\u003eGeneral industrial compressed air applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRated Operating Conditions\u003c\/h2\u003e\n\u003cp\u003eThe published 550 SCFM capacity is based on ISO 7183 Option A2 rating conditions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e100°F compressed air inlet temperature\u003c\/li\u003e\n\u003cli\u003e100°F ambient temperature\u003c\/li\u003e\n\u003cli\u003e100 PSIG operating pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActual dryer capacity will vary based on compressed air inlet temperature, ambient temperature, and operating pressure. Capacity correction factors should be applied when operating conditions differ from the published rating conditions.\u003c\/p\u003e\n\u003ch2\u003eInstallation Considerations\u003c\/h2\u003e\n\u003cp\u003eThe dryer should be installed in a clean, adequately ventilated location with sufficient clearance for airflow, maintenance, and service access.\u003c\/p\u003e\n\u003cp\u003eVerify the following before installation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable electrical power is 460V, three-phase, 60 Hz\u003c\/li\u003e\n\u003cli\u003eCompressed air flow does not exceed the corrected dryer capacity\u003c\/li\u003e\n\u003cli\u003eInlet air temperature remains within the dryer’s operating limits\u003c\/li\u003e\n\u003cli\u003eAmbient temperature remains within the approved range\u003c\/li\u003e\n\u003cli\u003eSystem pressure does not exceed 232 PSIG\u003c\/li\u003e\n\u003cli\u003eCondensate is routed to an appropriate oil-water separator or approved disposal system\u003c\/li\u003e\n\u003cli\u003eAdequate clearance is provided around the air-cooled condenser\u003c\/li\u003e\n\u003cli\u003eThe dryer is properly sized for actual operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProfessional installation by a qualified compressed air equipment technician and licensed electrician is recommended.\u003c\/p\u003e\n\u003ch2\u003eMaintenance\u003c\/h2\u003e\n\u003cp\u003eRoutine maintenance helps maintain dryer performance, air quality, and energy efficiency.\u003c\/p\u003e\n\u003cp\u003eRecommended maintenance includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInspecting the condensate drain for proper operation\u003c\/li\u003e\n\u003cli\u003eReplacing prefilter and afterfilter elements at recommended intervals\u003c\/li\u003e\n\u003cli\u003eCleaning the air-cooled condenser\u003c\/li\u003e\n\u003cli\u003eChecking airflow around the dryer\u003c\/li\u003e\n\u003cli\u003eMonitoring the controller for alarms or fault messages\u003c\/li\u003e\n\u003cli\u003eInspecting compressed air connections for leaks\u003c\/li\u003e\n\u003cli\u003ePurchasing the required annual maintenance kit to maintain extended warranty eligibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e2-Year Standard Parts and Labor Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBecause the FLXA5.5-A-FP includes the Hankison filtration package, it is eligible for an additional three years of parts-and-labor protection for a total of up to \u003cstrong\u003e5 years of warranty coverage\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAnnual purchase of the required maintenance kit is necessary to maintain extended warranty eligibility. Terms and conditions apply.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes the Hankison FLXA5.5-A-FP include filters?\u003c\/h3\u003e\n\u003cp\u003eYes. The FLXA5.5-A-FP includes a Hankison HF Grade 5 prefilter and an HF Grade 7 afterfilter.\u003c\/p\u003e\n\u003ch3\u003eWhat is the capacity of the Hankison FLXA5.5-A-FP?\u003c\/h3\u003e\n\u003cp\u003eThe dryer is rated for 550 SCFM under ISO 7183 Option A2 operating conditions. Capacity correction factors should be used when inlet temperature, ambient temperature, or operating pressure differs from the rated conditions.\u003c\/p\u003e\n\u003ch3\u003eWhat electrical power does this dryer require?\u003c\/h3\u003e\n\u003cp\u003eThe FLXA5.5-A-FP requires 460-volt, three-phase, 60 Hz electrical power.\u003c\/p\u003e\n\u003ch3\u003eWhat size are the air connections?\u003c\/h3\u003e\n\u003cp\u003eThe dryer has 2-inch NPT male inlet and outlet connections.\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum operating pressure?\u003c\/h3\u003e\n\u003cp\u003eThe maximum operating pressure is 232 PSIG.\u003c\/p\u003e\n\u003ch3\u003eWhat pressure dew point does the dryer provide?\u003c\/h3\u003e\n\u003cp\u003eThe FLXA5.5-A-FP provides a nominal pressure dew point below 45°F for ISO 8573-1 Class 4-5 pressure dew point performance.\u003c\/p\u003e\n\u003ch3\u003eHow does PCM cycling technology save energy?\u003c\/h3\u003e\n\u003cp\u003eThe phase change material stores cooling energy. Once the PCM has been sufficiently cooled, the refrigeration compressor and condenser fan cycle off while the stored cooling energy continues drying the compressed air. The refrigeration system restarts only when additional cooling is required.\u003c\/p\u003e","brand":"SPX Hankison","offers":[{"title":"Default Title","offer_id":12770035007558,"sku":"7490751","price":14743.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/6237\/0374\/files\/New_Flex_Image.jpg?v=1786039601","url":"https:\/\/www.compressedairadvisors.com\/products\/hankison-flxa5-5-a-fp-550-scfm-air-dryer-7490751","provider":"Compressed Air Advisors Online, Inc. ","version":"1.0","type":"link"}