{"product_id":"quincy-air-compressor-pro-5-hp-80-gallon-two-stage-230v-1-phase","title":"Quincy Air Compressor Pro 5 HP 80 Gallon Two Stage 230V 1 Phase","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eQuincy 451CS80VCB\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an 80-gallon, 5 HP two-stage compressor designed for shops and garages with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e230V single-phase power\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e—a major advantage over comparable three-phase models. Its factory-installed magnetic starter includes the contactor and thermal overload protection, so the motor protection and switching system are already integrated into the compressor rather than requiring a separate starter purchase and installation. The unit uses a cast-iron two-stage pump, operates at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e175 PSI\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, and is rated for a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e100% duty cycle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it suited to sustained air demand rather than intermittent use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe two-stage pump compresses air in two steps, cooling it between stages with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh-efficiency finned-tube intercooler\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. That reduces the heat entering the second compression stage and helps the compressor maintain its 175 PSI rating during extended operation. Splash lubrication, industrial-class bearings, a large balanced cast-iron flywheel, and a cast-iron cylinder design support the pump's continuous-duty operation, while the aluminum head helps dissipate heat. Quincy states the pump is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emore than 50,000 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of service. Stainless steel reed valves also provide corrosion resistance in an environment where moisture is an unavoidable part of compressed-air production.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis compressor is a practical fit for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eindependent automotive shops, serious home garages, and other facilities limited to single-phase electrical service\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Its vertical 80-gallon receiver uses roughly 37\" × 24\" of floor space while standing approximately 74\" tall, making it a good choice when floor space is more limited than ceiling height. The unit requires a properly sized \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e230V single-phase circuit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for the 5 HP motor, with electrical sizing determined according to the installation and local code. The 3\/4\" tank outlet provides the air connection, while drying, filtration, regulation, and shop piping are handled separately.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat single-phase actually buys you\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA phase converter is another machine to buy, site, and eventually repair. Skipping it is worth real money and real floor space. The trade sits on the supply side: a 5 HP single-phase motor pulls a heavier starting current than the same horsepower spread across three phases, so the circuit feeding it has to be sized properly and the panel has to have room for it. Give your electrician the three figures that define the load — 5 HP, 230 Volt, 1-Phase — and let them size the circuit for your run length and local code. Ask us and we will put the manufacturer's current figure in writing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe starter, and why it is not a trim item\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA magnetic starter does two jobs on a motor this size. It switches the heavy current through a contactor instead of making a pressure switch do work it was never designed to do, and it carries a thermal overload that drops the motor out before a struggling machine cooks its own windings. On compressors sold without one, that is a purchase, a mounting job and an electrician's visit that most listings never mention. On this one it is already done.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe tank stands upright, which is the layout to choose when floor space is the constraint rather than ceiling height. The machine occupies roughly \u003cstrong\u003e37\" by 24\"\u003c\/strong\u003e of floor and stands \u003cstrong\u003e74\"\u003c\/strong\u003e tall, so measure the height of your intended corner — including any shelf, roller-door track or ductwork above it — before the truck arrives, and leave working room around the belt guard, the sight glass and the drain.\u003c\/p\u003e\n\u003cp\u003eThe floor matters as much as the ceiling. This is \u003cstrong\u003e680 lbs\u003c\/strong\u003e concentrated on a small footprint, and a tall tank on an uneven or soft slab will work its mounts loose over a season and transmit far more vibration into the building than it should. A flat, solid, level pad is a customer responsibility and it is the least expensive reliability you can buy.\u003c\/p\u003e\n\u003cp\u003ePlan the air line too. The tank outlet is \u003cstrong\u003e3\/4\"\u003c\/strong\u003e, and there is no aftercooler or air dryer on this machine, so if your work needs dry air the drying and filtration are separate items in the run.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContinuous duty, and what the two stages are for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis pump is rated for a \u003cstrong\u003e100%\u003c\/strong\u003e duty cycle. That is not shorthand for \"powerful\"; it means the machine is built to keep pumping rather than being scheduled around a cool-down. Splash lubrication, a cast-iron cylinder pair and a large balanced flywheel angled to move air across the pump are what make that claim survivable, and the industrial-class bearings decide how long the pistons stay round.\u003c\/p\u003e\n\u003cp\u003eTwo-stage compression is the other half. Air is compressed once, passed through a high-efficiency finned tube intercooler, then compressed again. Cooling the charge between stages is why the machine holds \u003cstrong\u003e175 PSI\u003c\/strong\u003e as a working condition instead of a strained maximum, and why carbon does not build up in the head the way it does on a single-stage pump run hard. Cooler air means longer valve life, and valves usually decide when a pump stops being efficient. The head is aluminium for heat dissipation and the reed valves are stainless steel — a corrosion decision as much as a flow one, because a compressor makes water every day of its life. Quincy states the pump is designed for over 50,000 hours of service and that the unit is built in the U.S.A.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAbout the delivered-air figure\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe are not going to headline a flow rating for this model. Our specification block records the pump at 17.2 cubic feet per minute rated at \u003cstrong\u003e175 PSI\u003c\/strong\u003e, but that value reaches us in a field whose unit is not established anywhere else in this product's own data, and a compressor bought on a delivered-air number that turns out to be wrong is an expensive mistake. If your decision turns on flow at a stated pressure, ask us and we will confirm it in writing against the current Quincy sheet before you order.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent shops on single-phase service\u003c\/strong\u003e — the whole point of this model. No converter, no separate starter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerious home and hobby garages\u003c\/strong\u003e with a panel that can carry a dedicated 230 Volt circuit for a 5 HP motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloor-limited buildings\u003c\/strong\u003e — the vertical tank gives back roughly half the floor a horizontal 80-gallon receiver takes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous work\u003c\/strong\u003e — sanding, blasting, running more than one air tool at a time, where a duty-cycle-limited machine would be the bottleneck.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's in the Box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe compressor as a complete factory assembly: two-stage cast-iron belt-drive pump with aluminium head and stainless reed valves, heavy-duty capacitor-start industrial motor with built-in thermal overload, factory-fitted magnetic starter, high-efficiency finned tube intercooler, large balanced cast-iron flywheel, enclosed belt guard, oil sight glass, vertical \u003cstrong\u003e80-gallon\u003c\/strong\u003e tank with safety relief, drain and \u003cstrong\u003e3\/4\"\u003c\/strong\u003e outlet.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMotor and supply\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated power\u003c\/th\u003e\n\u003ctd\u003e5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSupply\u003c\/th\u003e\n\u003ctd\u003e230 Volt AC, 1-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMagnetic starter\u003c\/th\u003e\n\u003ctd\u003eFitted at the factory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBreaker\u003c\/th\u003e\n\u003ctd\u003eConsult a certified electrician — sizing depends on run length and local code\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower type\u003c\/th\u003e\n\u003ctd\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePump\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eType\u003c\/th\u003e\n\u003ctd\u003eTwo-stage, belt drive, splash lubricated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eCast iron with aluminium head; stainless steel reed valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDuty cycle\u003c\/th\u003e\n\u003ctd\u003e100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum pressure\u003c\/th\u003e\n\u003ctd\u003e175 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDelivered air\u003c\/th\u003e\n\u003ctd\u003eRecorded in our data as 17.2 cubic feet per minute at 175 PSI. Ask us to confirm it in writing before you design an air system around it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOil sight glass\u003c\/th\u003e\n\u003ctd\u003eFitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAftercooler \/ air dryer\u003c\/th\u003e\n\u003ctd\u003eNot fitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eTank, size and weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReceiver\u003c\/th\u003e\n\u003ctd\u003e80-gallon, vertical, with pressure relief\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOutlet\u003c\/th\u003e\n\u003ctd\u003e3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDrain\u003c\/th\u003e\n\u003ctd\u003eManual — no electronic drain valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOverall\u003c\/th\u003e\n\u003ctd\u003e37\" long × 24\" wide × 74\" high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e680 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan\u003eCertification, Stated Plainly\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe product data lists an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME pressure-vessel receiver with relief valves\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, along with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUL and CSA recognition for electrical components\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese are separate certifications and do not indicate a third-party safety listing for the complete packaged machine as installed. If your insurer, fleet standard or local authority requires a specific complete-equipment listing, confirm the requirement before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eShipping \u0026amp; Receiving\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eShips by \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epalletized freight within the lower 48 states\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with the freight rate calculated at checkout for your delivery address.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePlan the unloading before ordering. A \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eloading dock, forklift or suitable pallet jack on level ground\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is recommended. Freight-terminal pickup is another option if you have the equipment to unload it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eResidential deliveries may incur a residential fee.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eInspect the compressor before signing.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Document any visible damage on the bill of lading with the driver present and take photos for your records.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQuincy provides a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1-year factory warranty\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with eligibility for the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3-year “No Bull” warranty\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e subject to the manufacturer’s terms, including applicable maintenance-kit and registration requirements. Review the current warranty documentation before relying on the extended coverage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf the pump develops a problem, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003econtact us before disassembling it\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Keep the compressor assembled so the manufacturer can properly evaluate the cause of the failure before any repairs are performed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0707\/9454\/3157\/files\/Quincy_Compressor_Warranty_Handbook_03_2025_2.pdf?v=1788636197\"\u003e\u003cspan\u003eWarranty Details\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Quincy Compressor","offers":[{"title":"Default Title","offer_id":45974612836405,"sku":"451CS80VCB","price":3299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/9454\/3157\/files\/251CS80VCB23__84507.1679925481.1280.1280_f0738f80-9002-4de1-8e75-e288f6f92435.jpg?v=1788641691","url":"https:\/\/carliftsupply.com\/products\/quincy-air-compressor-pro-5-hp-80-gallon-two-stage-230v-1-phase","provider":"Car Lift Supply","version":"1.0","type":"link"}