{"product_id":"heavy-duty-shop-tandem-model-no-t10312hc2-s","title":"Heavy Duty Shop Tandem - Model No.: T10312HC2-S","description":"\u003ch2\u003eCastair Heavy Duty Shop Tandem Air Compressor — Model T10312HC2-S\u003c\/h2\u003e\n\n\u003cp\u003eThe Castair T10312HC2-S is a 10-horsepower, two-stage, tandem air compressor built for heavy-duty shop environments. This is a cast iron pump compressor — not aluminum, not oil-less — running at a slow 420 RPM for quiet operation and long service life. If you are outfitting a diesel shop, truck bay, tire shop, or any commercial facility that needs consistent high-volume compressed air, this is the type of compressor that will still be running 20 years from now.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eT10312HC2-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHorsepower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStages\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTwo-stage compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTandem (2 pumps, 1 motor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePump RPM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e420 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTank Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 gallons, horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty 1725 RPM industrial motor with full 15% service factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (L x W x H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 x 28 x 57 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,275 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCast Iron Pump Construction\u003c\/h3\u003e\n\u003cp\u003eCastair has been building compressors since 1991 with one philosophy: cast iron, not aluminum. Their pumps are oil-lubricated, not oil-less, and run at very slow RPMs. This combination means quieter operation, less heat buildup, and significantly longer service life compared to high-RPM aluminum pump compressors. Here is what is inside:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll Cast Iron Construction:\u003c\/strong\u003e Cylinders, heads, and valve plates are cast iron for heat dissipation and durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlow RPM (420 RPM):\u003c\/strong\u003e Lower speed means less wear, less noise, and longer life between rebuilds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapered Roller Bearings:\u003c\/strong\u003e Both ends of the crankshaft ride on tapered roller bearings for superior support and reduced friction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Steel Connecting Rods:\u003c\/strong\u003e Automotive-type rod insert bearings at the crankshaft and bearings at the wrist pin for long service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc and Spring Valves:\u003c\/strong\u003e Easy to service, higher efficiency, and more reliable than reed valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ring Pistons:\u003c\/strong\u003e Better sealing means higher compression efficiency and less oil carry-over into the air supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentrifugal Unloader:\u003c\/strong\u003e Ensures load-less startup every time — the compressor never has to start against pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTank, Motor, and Controls\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASME-Rated Tank:\u003c\/strong\u003e 120-gallon horizontal tank with powder coat finish and channel mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASME Safety Valves:\u003c\/strong\u003e Code-compliant pressure relief protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Belt Guard:\u003c\/strong\u003e Totally enclosed for safety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCopper Discharge and Unloader Tube:\u003c\/strong\u003e Resists corrosion and conducts heat away from compressed air\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Industrial Motor:\u003c\/strong\u003e 1725 RPM with a full 15% service factor — this motor is rated to continuously deliver 15% above nameplate power without overheating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTandem Configuration\u003c\/h3\u003e\n\u003cp\u003eThe tandem setup runs two pump heads off a single motor. This gives you higher CFM output while keeping the system compact. The two-stage compression design runs air through a low-pressure cylinder first, intercools it, then compresses it again in a high-pressure cylinder. Two-stage compressors deliver more air at higher pressures with less heat buildup than single-stage units of the same horsepower.\u003c\/p\u003e\n\n\u003ch3\u003eIncluded with Every Tandem Series Compressor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight from the Start Kit:\u003c\/strong\u003e Included with all Tandem Series piston-driven compressors — contains everything needed for initial setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering and Shipping\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eShips within two weeks of order placement (it will not arrive within two weeks — it will ship within two weeks)\u003c\/li\u003e\n\u003cli\u003eAll orders receive a courtesy call to confirm conditions and application to make sure the correct product has been purchased\u003c\/li\u003e\n\u003cli\u003eThis is a freight item due to the 1,275 lb weight — contact us for shipping details to your location\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003e\"Castair. Compressors Built Like They Used to Be.\"\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCall 866-217-0063 for quick answers and help!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Cast Air","offers":[{"title":"Default Title","offer_id":53342603575509,"sku":"T10312HC2-S","price":6579.6,"currency_code":"USD","in_stock":true}],"url":"https:\/\/aircompressorfactorydirect.com\/products\/heavy-duty-shop-tandem-model-no-t10312hc2-s","provider":"Air Compressor Factory Direct","version":"1.0","type":"link"}