{"product_id":"fs-curtis-fmlc98-c98-20-30-hp-bare-compressor-pump","title":"FS-Curtis FMLC98 C98 Bare Air Compressor Pump, 20-30 HP","description":"\u003ch2\u003eFS-Curtis FMLC98 C98 Bare Air Compressor Pump, 20-30 HP\u003c\/h2\u003e\u003cp\u003eThe FS-Curtis Masterline C98 is a two-stage, oil-lubricated bare reciprocating compressor pump for compatible 20-30 HP systems. Centro-Ring pressure lubrication with disc and spring valves and cast-iron cylinders, heads, connecting rods and crankshaft deliver heavy-duty industrial performance. This listing includes the bare pump only, without motor, tank, belt drive or controls. \u003cstrong\u003eFree Shipping.\u003c\/strong\u003e Ships without oil.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCentro-Ring pressure lubrication\u003c\/li\u003e\n\u003cli\u003e100% cast-iron cylinders, cylinder heads, connecting rods and crankshaft\u003c\/li\u003e\n\u003cli\u003eDynamically balanced flywheel\u003c\/li\u003e\n\u003cli\u003eSuction head unloaders and stainless steel valves\u003c\/li\u003e\n\u003cli\u003eOversized main roller bearings, metal air intake filter silencers\u003c\/li\u003e\n\u003cli\u003eFinned intercooler; factory assembled in Saint Louis, Missouri\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eFMLC98\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePump model\u003c\/th\u003e\n\u003ctd\u003eC98\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor horsepower range\u003c\/th\u003e\n\u003ctd\u003e20-30 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePump type\u003c\/th\u003e\n\u003ctd\u003eTwo-stage, oil-lubricated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum pressure\u003c\/th\u003e\n\u003ctd\u003e250 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum loaded duty cycle\u003c\/th\u003e\n\u003ctd\u003e70%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating speed\u003c\/th\u003e\n\u003ctd\u003e500-950 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlywheel configuration\u003c\/th\u003e\n\u003ctd\u003e4B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDischarge size\u003c\/th\u003e\n\u003ctd\u003e2 in. NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOil capacity\u003c\/th\u003e\n\u003ctd\u003e6 quarts (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions L × W × H\u003c\/th\u003e\n\u003ctd\u003e21 × 32 × 35 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e880 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eDoes the C98 include a motor and receiver tank?\u003c\/h4\u003e\u003cp\u003eNo. This is a bare pump replacement assembly, not a complete compressor. Your motor, tank, belts, guard, controls and associated components must be supplied separately.\u003c\/p\u003e\u003ch4\u003eWhat horsepower is the FMLC98 designed for?\u003c\/h4\u003e\u003cp\u003eFS-Curtis lists 20-30 HP for this model. Confirm existing equipment, pump speed and installation requirements before ordering.\u003c\/p\u003e\u003ch4\u003eIs this single-stage or two-stage?\u003c\/h4\u003e\u003cp\u003eThe C98 is a two-stage oil-lubricated reciprocating compressor pump. It is intended for compatible industrial compressed-air applications.\u003c\/p\u003e\u003ch4\u003eWhat is the maximum working pressure and duty cycle?\u003c\/h4\u003e\u003cp\u003eFS-Curtis specifies 250 PSI maximum pump pressure and 70% maximum loaded duty cycle. The completed compressor's operating settings must respect the ratings of every component.\u003c\/p\u003e\u003ch4\u003eWhat RPM and flywheel arrangement does it use?\u003c\/h4\u003e\u003cp\u003eThe manufacturer specifies 500-950 RPM and a 4B flywheel configuration. Confirm the motor and pulley arrangement before installation.\u003c\/p\u003e\u003ch4\u003eWhat discharge connection does the pump have?\u003c\/h4\u003e\u003cp\u003eThe published discharge size is 2 in. NPT. Verify pipe compatibility and the complete system's pressure rating.\u003c\/p\u003e\u003ch4\u003eDoes the bare pump ship with lubricant?\u003c\/h4\u003e\u003cp\u003eNo. It ships without oil and has a nominal 6-quart capacity. Use the appropriate manufacturer-approved compressor lubricant prior to startup.\u003c\/p\u003e\u003ch4\u003eHow do I choose the correct replacement pump?\u003c\/h4\u003e\u003cp\u003eCompare your existing pump number, horsepower, RPM, flywheel, mounting, and air connections. Compressed Air Advisors can help confirm compatibility before ordering.\u003c\/p\u003e\u003ch4\u003eDoes this qualify for free shipping?\u003c\/h4\u003e\u003cp\u003eYes. This pump qualifies for free shipping under our standard qualifying-order policy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eComplementary purchase:\u003c\/strong\u003e Ask about FS-Curtis compressor oil for startup and maintenance.\u003c\/p\u003e","brand":"FS Curtis","offers":[{"title":"Default Title","offer_id":50695398555718,"sku":"FMLC98","price":14549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/6237\/0374\/files\/FS-Curtis-FMLC98-Masterline-Bare-Pump_2f70b297-2fde-4e10-97bc-21e8bf5140a2.jpg?v=1792593883","url":"https:\/\/www.compressedairadvisors.com\/products\/fs-curtis-fmlc98-c98-20-30-hp-bare-compressor-pump","provider":"Compressed Air Advisors Online, Inc. ","version":"1.0","type":"link"}