{"product_id":"emax-esp07v080v3pk-460-air-compressor-dryer","title":"EMAX Silent Air Industrial Plus 7.5 HP 80-Gallon 2-Stage Air Compressor — 460V 3-Phase, 31 CFM, Pressure-Lubricated, with 30 CFM Refrigerated Dryer (ESP07V080V3PK-460)","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eEMAX Silent Air Industrial Plus\u003c\/strong\u003e pairs a \u003cstrong\u003e7.5 HP two-stage\u003c\/strong\u003e stationary air compressor with a matched \u003cstrong\u003e30 CFM refrigerated air dryer\u003c\/strong\u003e, delivered as one complete shop air system. The compressor runs on \u003cstrong\u003e460V three-phase\u003c\/strong\u003e power, builds to \u003cstrong\u003e175 PSI\u003c\/strong\u003e, and delivers 31 CFM — enough headroom to keep impact tools, sanders, and several air drops working at once.\u003c\/p\u003e\n\u003cp\u003eThe headline is the patented \u003cstrong\u003eSilent Air\u003c\/strong\u003e intake silencer, which targets intake noise — the loudest source of compressor sound — for operation up to 50% quieter than a comparable open-intake compressor, without the cost or restricted service access of a full enclosure cabinet. The 80-gallon vertical tank keeps the footprint tight, and the pressure-lubricated, 100% cast-iron pump is built for continuous-run, high-duty-cycle work with an estimated \u003cstrong\u003e70,000-hour pump life\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cstyle\u003e.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }\u003c\/style\u003e\n\u003cdiv class=\"embed-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/atakh7WsbDY\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003ch3\u003eSilent Air intake silencer\u003c\/h3\u003e\n\u003cp\u003eThe patented Silent Air system reduces intake noise with noise-reducing baffle plates and high-capacity filter media, bringing sound down toward conversational levels. Because the silencer is serviceable rather than a sealed cabinet, routine maintenance and component access stay simple.\u003c\/p\u003e\n\u003ch3\u003ePressure-lubricated pump\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-feature-1.jpg?v=1781765157\" alt=\"Cutaway diagram of the oil pump with liquid-filled pressure gauge, regulator, and spin-on filter\"\u003e\u003c\/p\u003e\n\u003cp\u003eA gear-driven oil pump mounted to the rear of the crankshaft delivers continuous, pressurized oil to every bearing point, keeping bearings cool and extending pump life. The crankshaft and connecting rods are rifle-drilled for direct oil flow to high-friction wear points, a spin-on automotive-style oil filter keeps the oil clean, and a liquid-filled analog gauge lets you monitor oil pressure at a glance. An adjustable regulator tunes oil pressure across the RPM range, and a bleeder valve makes priming quick. Unlike splash-lubricated pumps, pressure lubrication places oil precisely where it is needed under continuous load.\u003c\/p\u003e\n\u003ch3\u003e100% cast-iron construction\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-cylinder.jpg?v=1781765157\" alt=\"Cast-iron cylinder castings with deep cooling fins, shown in several sizes\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe crankcase, cylinders, and cylinder heads are all cast iron — no aluminum sleeves beneath the paint. Cylinders are CNC-machined and precision-honed for concentric bores that reduce oil carryover and support long ring life, and deep cooling fins maximize surface area for high-duty-cycle cooling. Deep-bored, threaded head holes hold proper torque for long-term head-gasket durability.\u003c\/p\u003e\n\u003ch3\u003eCast-iron cylinder heads with disc valves\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-feature-2.jpg?v=1781765157\" alt=\"Cast-iron cylinder head casting shown from the top and bottom\"\u003e\u003c\/p\u003e\n\u003cp\u003eSolid cast-iron heads use CNC-machined concentric-ring (disc) valves, surface-ground for sealing and long service life. Disc valves are serviceable in minutes — remove the retainer, lift the valve for inspection, and reinstall — and the disc-valve seal holds head-gasket torque without retorquing.\u003c\/p\u003e\n\u003ch3\u003eFour-ring pistons and rebuildable connecting rods\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-feature-3.jpg?v=1781765157\" alt=\"Diagram of a cast-iron piston and connecting rod assembly with labeled components\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-feature-4.jpg?v=1781765157\" alt=\"Diagram of piston rings and a rebuildable connecting rod with oil port\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe cast-iron high-pressure pistons run a four-ring design — two oil-control rings to clear excess oil on the downstroke and two compression rings to seal against blow-by — which minimizes oil carryover and extends ring life. CNC-machined solid cast-iron connecting rods use replaceable bearing inserts and wrist pins, so the rod assembly is fully rebuildable rather than throwaway. On the two-stage pump, the low-pressure pistons are aluminum, where loads are light (around 45 PSI).\u003c\/p\u003e\n\u003ch3\u003eCast-iron flywheel\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-configurations.jpg?v=1781765157\" alt=\"Line drawings of four cast-iron compressor flywheel designs\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe 7.5 HP pump uses a 20-inch cast-iron flywheel with two B-style groove belts and nine large cooling fins. The added rotating mass lowers amp draw and energy use, while the wide belt contact surface extends belt life and the cooling fins pull more air across the pump.\u003c\/p\u003e\n\u003ch3\u003eContinuous-run head unloaders\u003c\/h3\u003e\n\u003cp\u003eOn this fully packaged electric unit, head unloaders relieve the intake valve at preset pressure so the motor keeps running instead of repeatedly restarting under load — recommended for duty cycles of 40% or higher. Holding the intake valve open lets cool air circulate through the cylinder while unloaded, lowering internal temperatures and reducing wear on the motor and magnetic starter.\u003c\/p\u003e\n\u003ch3\u003eDual-bolt belt tensioner\u003c\/h3\u003e\n\u003cp\u003eThe dual-bolt belt tensioner sets precise belt alignment and tension without pry bars, reducing wear for longer belt life and easier service.\u003c\/p\u003e\n\u003ch3\u003ePump-mount riser\u003c\/h3\u003e\n\u003cp\u003eThe pump mounting riser lifts the pump for 360-degree airflow from the flywheel across the oil reservoir and underneath the pump, improving cooling.\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cp\u003eThis is a complete packaged air system:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEMAX Silent Air 7.5 HP two-stage vertical air compressor with 80-gallon tank\u003c\/li\u003e\n\u003cli\u003e30 CFM refrigerated air dryer with built-in prefilter (.001 micron) and coalescing prefilter (.005 micron)\u003c\/li\u003e\n\u003cli\u003eDual-timer electric automatic tank drain with air muffler, adjustable from 1 to 45-minute cycles\u003c\/li\u003e\n\u003cli\u003eMagnetic starter\u003c\/li\u003e\n\u003cli\u003ePump-mount riser and dual-bolt belt tensioner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eEMAX ESP07V080V3PK-460 Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e7.5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump stages\u003c\/td\u003e\n\u003ctd\u003e2 (two-stage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor type\u003c\/td\u003e\n\u003ctd\u003ePiston\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir delivery\u003c\/td\u003e\n\u003ctd\u003e31 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFM at 175 PSI\u003c\/td\u003e\n\u003ctd\u003e26 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax pressure\u003c\/td\u003e\n\u003ctd\u003e175 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank size\u003c\/td\u003e\n\u003ctd\u003e80 gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank orientation\u003c\/td\u003e\n\u003ctd\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e460V (±10%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e3-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eTEFC, 1,740 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump RPM\u003c\/td\u003e\n\u003ctd\u003e590\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull-load amps (1.15 service factor)\u003c\/td\u003e\n\u003ctd\u003e10.3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocked rotor \/ peak starting amps\u003c\/td\u003e\n\u003ctd\u003e66.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended breaker\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStart type\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuty cycle\u003c\/td\u003e\n\u003ctd\u003e60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous run\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutlet size\u003c\/td\u003e\n\u003ctd\u003e3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump model\u003c\/td\u003e\n\u003ctd\u003eAPP4V1043TP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOil capacity\u003c\/td\u003e\n\u003ctd\u003e2 quarts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEstimated pump life\u003c\/td\u003e\n\u003ctd\u003e70,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetic starter\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic tank drain\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir dryer\u003c\/td\u003e\n\u003ctd\u003e30 CFM refrigerated, included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eETL, ASME, CRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrated dimensions\u003c\/td\u003e\n\u003ctd\u003e48\" L × 46\" W × 87\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eService kit\u003c\/td\u003e\n\u003ctd\u003eEFKIT008AWBS (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cem\u003e460V three-phase service and a 20-amp circuit are required. Crated for freight shipment.\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCompressor:\u003c\/strong\u003e 1-year standard warranty against defects in material, workmanship, and parts from the date of delivery, including one year of warranty labor from an authorized technician. Coverage extends to a full \u003cstrong\u003e5 years\u003c\/strong\u003e when you register the unit and follow the required maintenance using EMAX SMART OIL.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRefrigerated dryer:\u003c\/strong\u003e 1-year standard warranty from the date of delivery, extendable to \u003cstrong\u003e3 years\u003c\/strong\u003e with registration and the recommended annual filter maintenance.\u003c\/p\u003e\n\u003cp\u003eInitial break-in oil must be changed within the first 70 hours of run time; after that, change the oil every 6 months or 1,000 hours, whichever comes first. The EMAX EFKIT008AWBS service kit (sold separately) supplies the SMART OIL and maintenance components specified for the extended-warranty schedule.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat power does this compressor require?\u003c\/h3\u003e\n\u003cp\u003eIt runs on 460V three-phase power with a recommended 20-amp circuit. Full-load current is 10.3 amps at a 1.15 service factor, and a magnetic starter is included.\u003c\/p\u003e\n\u003ch3\u003eCan it run continuously?\u003c\/h3\u003e\n\u003cp\u003eYes. The unit is rated for continuous run at a 60% duty cycle, and the head unloaders let the motor keep running at pressure rather than cycling on and off under load.\u003c\/p\u003e\n\u003ch3\u003eHow loud is it?\u003c\/h3\u003e\n\u003cp\u003eThe patented Silent Air intake silencer targets intake noise for operation up to 50% quieter than a comparable open-intake compressor, around conversational sound levels.\u003c\/p\u003e\n\u003ch3\u003eDoes the dryer remove moisture?\u003c\/h3\u003e\n\u003cp\u003eThe included 30 CFM refrigerated dryer removes moisture from the compressed air and adds a .001-micron prefilter and a .005-micron coalescing prefilter ahead of your air lines.\u003c\/p\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-compressor-manual.pdf?v=1781765159\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eAir Compressor Owner's Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-dryer-manual.pdf?v=1781765161\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eRefrigerated Air Dryer Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-compressor-warranty.pdf?v=1781765158\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eCompressor Warranty Statement (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-dryer-warranty.pdf?v=1781765157\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eAir Dryer Warranty Statement (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis compressor package ships crated via freight (crated 48\" × 46\" × 87\"). To schedule delivery or confirm your shop's electrical and installation requirements, email \u003ca href=\"mailto:sales@mygaragesupplies.com\"\u003esales@mygaragesupplies.com\u003c\/a\u003e or call \u003ca href=\"tel:+13073811810\"\u003e307-381-1810\u003c\/a\u003e.\u003c\/p\u003e","brand":"EMAX Compressor","offers":[{"title":"Default Title","offer_id":59481033015582,"sku":"ESP07V080V3PK-460","price":6750.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp07v080v3pk-460-hero.jpg?v=1781765157","url":"https:\/\/mygaragesupplies.com\/products\/emax-esp07v080v3pk-460-air-compressor-dryer","provider":"My Garage Supplies","version":"1.0","type":"link"}