{"product_id":"emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer","title":"EMAX Silent Air Industrial Plus 10 HP 120-Gallon Two-Stage Air Compressor Package with 58 CFM Refrigerated Dryer, 208V 3-Phase, ESP10V120V3PK-208","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe EMAX ESP10V120V3PK-208 Industrial Plus package pairs a \u003cstrong\u003e10 HP two-stage Silent Air compressor\u003c\/strong\u003e with a \u003cstrong\u003e58 CFM refrigerated air dryer\u003c\/strong\u003e as one complete air system. The V4 pressure-lubricated pump delivers \u003cstrong\u003e38 CFM\u003c\/strong\u003e (34 CFM at the maximum \u003cstrong\u003e175 PSI\u003c\/strong\u003e) into a \u003cstrong\u003e120-gallon vertical tank\u003c\/strong\u003e, running on 208V three-phase power with a TEFC motor and magnetic starter. The package is ETL, ASME, and CRN certified.\u003c\/p\u003e\n\u003cp\u003eEMAX's patented Silent Air system attacks intake noise — the loudest source of compressor sound — with noise-reducing baffle plates and high-capacity filter media that provides up to 1000% more filtration than standard setups. The result is operation up to 50% quieter, at or below conversational volume, without the cost and restricted service access of an enclosed cabinet.\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\u003cp\u003eThis is a continuous-run unit rated for a \u003cstrong\u003e60% duty cycle\u003c\/strong\u003e, with a head unloader system that relieves the intake valves at preset pressure so the motor keeps running instead of repeatedly starting under load — reducing amp draw by up to 60% while unloaded and protecting the motor and magnetic starter. A dual-timer electric auto drain expels tank moisture on an adjustable 1–45 minute cycle, and the included dryer removes the rest before air reaches your tools.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003ch3\u003ePressure-Lubricated Pump\u003c\/h3\u003e\n\u003cp\u003eA gear-driven oil pump mounted to the rear of the crankshaft generates positive oil pressure, delivering a continuous flow of oil to every bearing point. The crankshaft and connecting rods are rifle-drilled so oil travels directly to bearings, wrist pins, and other high-friction components, while an automotive-style \u003cstrong\u003espin-on oil filter\u003c\/strong\u003e keeps the oil clean and simplifies oil changes. A liquid-filled gauge gives accurate oil-pressure readings, a bleeder valve allows quick priming, and an adjustable regulator sets oil pressure across RPM ranges. EMAX estimates pump life at \u003cstrong\u003e70,000 hours\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Compressor oil pump diagram with pressure gauge and numbered callouts\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-feature-6.jpg?v=1781367240\"\u003e\u003c\/p\u003e\n\u003ch3\u003e100% Cast Iron Pump\u003c\/h3\u003e\n\u003cp\u003eAll major components of the APP4V1043TP pump are cast iron — crankcase, cylinder heads, cylinders, connecting rods, crankshaft, and high-pressure piston. Unlike aluminum-sleeved designs, the cast iron cylinders are CNC-machined with deep cooling fins, deep-bored threaded head-bolt holes, and precision-honed bores that reduce oil carryover and extend ring life.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Finned compressor cylinder illustrations with numbered callouts\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-cylinder.jpg?v=1781367240\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePistons and Connecting Rods\u003c\/h3\u003e\n\u003cp\u003eCast iron high-pressure pistons withstand heavy loads and prevent cylinder scoring, while the low-pressure pistons of the two-stage design are aluminum for balance at their lower operating stress. The CNC-machined solid cast iron connecting rods use replaceable bearing inserts and wrist pins, making the rod assembly fully rebuildable rather than throw-away. A four-ring piston design overlaps two oil-control rings and two compression rings to minimize blow-by and oil carryover, and non-oil-absorbent gaskets keep the seal reliable between services.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Piston and connecting rod assembly diagrams with numbered callouts 1 through 4\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-feature-4.jpg?v=1781367240\"\u003e \u003cimg alt=\"Piston and connecting rod assembly diagrams with numbered callouts 5 through 7\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-feature-5.jpg?v=1781367239\"\u003e\u003c\/p\u003e\n\u003ch3\u003eCast Iron Cylinder Heads with Disc Valves\u003c\/h3\u003e\n\u003cp\u003eThe cast iron heads use CNC-machined, surface-ground concentric ring (disc) valves rather than reed valves — serviceable in minutes by removing the retainer and lifting out the valve, and engineered to hold a secure head-gasket seal without retorquing. All valves support the automatic head unloader system included on fully packaged electric units like this one.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Two finned compressor cylinder head illustrations\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-feature-7.jpg?v=1781367240\"\u003e\u003c\/p\u003e\n\u003ch3\u003eHeavy-Duty Flywheel and Belt Drive\u003c\/h3\u003e\n\u003cp\u003eThe 10 HP pump runs a \u003cstrong\u003e20-inch cast iron flywheel\u003c\/strong\u003e with two B-style groove belts and nine large cooling fins. The added flywheel mass builds kinetic energy that lowers amp draw, the multi-belt B-width drive grips with more surface area at lower belt tension than narrow single-belt drives, and the fins push extra cooling air across the pump.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Four compressor flywheel illustrations with numbered callouts\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-feature-3.jpg?v=1781367240\"\u003e\u003c\/p\u003e\n\u003ch3\u003eDual-Bolt Belt Tensioner\u003c\/h3\u003e\n\u003cp\u003eThe dual-bolt tensioner keeps the drive aligned while setting belt tension precisely — no pry bars required — reducing belt wear and simplifying service.\u003c\/p\u003e\n\u003ch3\u003ePump Riser\u003c\/h3\u003e\n\u003cp\u003eThe pump mounting plate riser raises the pump for 360-degree airflow from the flywheel across the oil reservoir, and lets air flow under the pump for maximum cooling.\u003c\/p\u003e\n\u003ch3\u003eAuto Drain\u003c\/h3\u003e\n\u003cp\u003eThe dual-timer electric auto drain expels moisture from the tank automatically. Drain cycles adjust from 1 to 45 minutes, and the open-time of each drain cycle is adjustable as well.\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEMAX Industrial Plus 10 HP two-stage Silent Air compressor on a 120-gallon vertical tank, with pressure-lubricated pump, magnetic starter, dual-bolt belt tensioner, and pump riser\u003c\/li\u003e\n\u003cli\u003e58 CFM refrigerated air dryer with built-in .001 micron prefilter and .005 micron coalescing prefilter\u003c\/li\u003e\n\u003cli\u003eDual-timer electric automatic tank drain\u003c\/li\u003e\n\u003cli\u003eIsolator pads\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 ESP10V120V3PK-208 Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eESP10V120V3PK-208\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e10 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump\u003c\/td\u003e\n\u003ctd\u003eAPP4V1043TP, V4 two-stage, pressure-lubricated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFM\u003c\/td\u003e\n\u003ctd\u003e38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFM at max PSI\u003c\/td\u003e\n\u003ctd\u003e34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax PSI\u003c\/td\u003e\n\u003ctd\u003e175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank\u003c\/td\u003e\n\u003ctd\u003e120 gallon, vertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank drain\u003c\/td\u003e\n\u003ctd\u003eAutomatic, dual-timer electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage (±10%)\u003c\/td\u003e\n\u003ctd\u003e230V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eTEFC, 1740 RPM\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\u003eFLA (with 1.15 service factor)\u003c\/td\u003e\n\u003ctd\u003e27.9 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak starting \/ locked rotor amps\u003c\/td\u003e\n\u003ctd\u003e171 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended breaker\u003c\/td\u003e\n\u003ctd\u003e50 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%, continuous-run capable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump RPM\u003c\/td\u003e\n\u003ctd\u003e730\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBelt count\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBelt tensioner\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump riser\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir outlet\u003c\/td\u003e\n\u003ctd\u003e1\"\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\u003eAir dryer\u003c\/td\u003e\n\u003ctd\u003e58 CFM refrigerated, with built-in prefilters\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\u003eService kit\u003c\/td\u003e\n\u003ctd\u003eEFKIT008AWBS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrated dimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e48\" x 46\" x 87\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cem\u003eModel designation is 208V three-phase; the supplier spec sheet lists supply voltage as 230V ±10%.\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\u003eThe compressor carries a \u003cstrong\u003e1-year standard warranty\u003c\/strong\u003e against defects in material, workmanship, and parts, including one year of warranty labor from an authorized technician. Registering the unit at emaxwarranty.com and following the required maintenance schedule using EMAX SMART OIL extends coverage to a \u003cstrong\u003e5-year extended warranty\u003c\/strong\u003e. Units ship with break-in oil that must be changed within the first 70 hours, then every 6 months or 1,000 hours.\u003c\/p\u003e\n\u003cp\u003eThe refrigerated dryer carries its own 1-year standard warranty, extendable to \u003cstrong\u003e3 years\u003c\/strong\u003e by registering and purchasing one Airbase dryer filter replacement kit per year with routine maintenance.\u003c\/p\u003e\n\u003cp\u003eThe EMAX 5-Year Extended Warranty Kit (\u003cstrong\u003eEFKIT008AWBS\u003c\/strong\u003e, sold separately) is built for 5–10 HP Silent Air electric models and includes the components and lubricants required for startup and the scheduled maintenance that supports extended coverage.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat electrical service does it need?\u003c\/h3\u003e\n\u003cp\u003eThree-phase power with a \u003cstrong\u003e50 A recommended breaker\u003c\/strong\u003e. Full-load amps are 27.9 with the 1.15 service factor, and peak starting (locked rotor) draw is 171 A. The magnetic starter is included. The model is designated 208V; the supplier spec sheet lists supply voltage as 230V ±10%.\u003c\/p\u003e\n\u003ch3\u003eIs the air dryer included?\u003c\/h3\u003e\n\u003cp\u003eYes. The package ships as a complete air system with a 58 CFM refrigerated dryer, including a built-in .001 micron prefilter and a .005 micron coalescing prefilter.\u003c\/p\u003e\n\u003ch3\u003eCan it run continuously?\u003c\/h3\u003e\n\u003cp\u003eYes. The unit is rated at a 60% duty cycle and equipped for continuous run: above a 40% duty cycle, the ball valve on the pilot valve can be opened so the head unloader holds the intake valves open at preset pressure, letting the motor run unloaded instead of cycling on and off.\u003c\/p\u003e\n\u003ch3\u003eHow quiet is it?\u003c\/h3\u003e\n\u003cp\u003eEMAX rates its patented Silent Air system at up to 50% quieter operation, with noise at or below conversational volume. Each 10 dBA drop reads as a 50% reduction to the human ear.\u003c\/p\u003e\n\u003ch3\u003eWhat maintenance does it need?\u003c\/h3\u003e\n\u003cp\u003eChange the break-in oil within the first 70 hours, then every 6 months or 1,000 hours (oil capacity is 2 quarts) — using EMAX SMART OIL keeps extended-warranty eligibility. The spin-on oil filter changes like an automotive filter, and the EFKIT008AWBS service kit covers the scheduled-maintenance components for this model.\u003c\/p\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca aria-label=\"EMAX piston compressor manual, opens in new tab\" rel=\"noopener noreferrer\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-manual-1.pdf?v=1781367243\" target=\"_blank\"\u003ePiston Compressor Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca aria-label=\"EMAX refrigerated air dryer manual, opens in new tab\" rel=\"noopener noreferrer\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-manual-2.pdf?v=1781367245\" target=\"_blank\"\u003eRefrigerated Air Dryer Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca aria-label=\"EMAX piston compressor warranty statement, opens in new tab\" rel=\"noopener noreferrer\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-warranty-1.pdf?v=1781367241\" target=\"_blank\"\u003eCompressor Warranty Statement\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca aria-label=\"EMAX air dryer warranty statement, opens in new tab\" rel=\"noopener noreferrer\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-warranty-2.pdf?v=1781367240\" target=\"_blank\"\u003eAir Dryer Warranty Statement\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMAX Compressor","offers":[{"title":"Warehouse Pickup","offer_id":59455745786142,"sku":"ESP10V120V3PK-208","price":8766.2,"currency_code":"USD","in_stock":true},{"title":"Ship to My Address","offer_id":59480908529950,"sku":"ESP10V120V3PK-208-S","price":8766.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/5550\/0318\/files\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer-hero.jpg?v=1782067225","url":"https:\/\/mygaragesupplies.com\/products\/emax-esp10v120v3pk-208-10-hp-120-gallon-air-compressor-dryer","provider":"My Garage Supplies","version":"1.0","type":"link"}