{"product_id":"edwards-e2m18fx-two-stage-rotary-vane-vacuum-pump-12-1-cfm-pfpe-prepared-a36325984","title":"Edwards E2M18FX Two Stage Rotary Vane Vacuum Pump – 12.1 CFM PFPE Prepared (A36325984)","description":"\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eEdwards E2M18FX Two Stage Rotary Vane Vacuum Pump – 12.1 CFM PFPE Prepared (A36325984)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe \u003cstrong\u003eEdwards E2M18FX\u003c\/strong\u003e (part number \u003cstrong\u003eA36325984\u003c\/strong\u003e) is a robust two-stage oil-sealed rotary vane vacuum pump from the proven EM series, specially \u003cstrong\u003ePFPE prepared (FX version)\u003c\/strong\u003e for use with corrosive and aggressive chemical vapors. Designed for demanding laboratory and light industrial applications, it delivers reliable high pumping speeds, excellent ultimate vacuum, and superior chemical resistance when paired with PFPE oils such as Fomblin® or Krytox®.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThis direct-drive pump is an ideal choice for processes involving aggressive gases, solvents, or reactive compounds where standard hydrocarbon oils would degrade quickly. Typical applications include chemical processing, semiconductor work, mass spectrometry, vacuum drying, leak detection, and other harsh vacuum environments that require deeper vacuum levels and enhanced material compatibility.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eTwo-stage rotary vane design for superior ultimate vacuum and excellent vapor tolerance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePFPE prepared (FX version)\u003c\/strong\u003e — compatible with inert PFPE oils for handling corrosive and aggressive vapors\u003c\/li\u003e\n\u003cli\u003eQuiet operation at 57 dB(A) — suitable for laboratory settings\u003c\/li\u003e\n\u003cli\u003eHigh pumping speed of 12.1 CFM (20.4 m³\/h) at 60 Hz\u003c\/li\u003e\n\u003cli\u003eDual-voltage single-phase motor (115\/200-230V, 50\/60 Hz) with IEC60320 connector (factory configured for easy setup)\u003c\/li\u003e\n\u003cli\u003eAdvanced pressurized lubrication system for long service life and reliability\u003c\/li\u003e\n\u003cli\u003eGas ballast control for improved handling of condensable vapors\u003c\/li\u003e\n\u003cli\u003eThermal overload protection with automatic reset\u003c\/li\u003e\n\u003cli\u003eNW25 inlet flange for simple system integration\u003c\/li\u003e\n\u003cli\u003eCompact freestanding design with flexible mounting options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003ctable dir=\"auto\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth data-col-size=\"lg\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-col-size=\"lg\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003ePumping Speed (60 Hz, Pneurop)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e12.1 CFM \/ 20.4 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eDisplacement (60 Hz)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e14.7 CFM \/ 25.0 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eUltimate Vacuum (without gas ballast)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e1 × 10⁻³ mbar \/ 7.5 × 10⁻⁴ Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eUltimate Vacuum (with gas ballast)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e~5 × 10⁻³ mbar (partial pressure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eMotor Power (60 Hz)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e0.75 kW \/ 1 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eVoltage \/ Frequency\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e115\/200-230V, 1-phase, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e57 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eInlet Flange\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eNW25 (KF25)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOutlet Connection\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e15 mm external diameter nozzle (removable from 3\/4\" BSP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eMax Water Vapor Pumping Rate\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e0.3 kg\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOil Capacity (max \/ min)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e1.05 L \/ 0.75 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eDefault Oil Type (for FX version)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003ePFPE (Fomblin® Y VAC 06\/6 or Krytox® – ordered separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e39 kg \/ 86 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003e13–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003ePower Connector\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eIEC EN60320 C19 \/ C14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"height: 1px; width: 686px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eWhy Choose the Edwards E2M18FX?\u003c\/strong\u003e The FX variant is specifically prepared for \u003cstrong\u003ePFPE oil service\u003c\/strong\u003e, offering significantly better resistance to chemical attack compared to standard E2M18 pumps. This makes it the preferred choice for aggressive or corrosive applications while maintaining the excellent performance, quiet operation, and reliability of the EM series. The two-stage design achieves deeper vacuum levels than single-stage models, ensuring consistent results in sensitive processes.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eChemical and pharmaceutical vacuum processes\u003c\/li\u003e\n\u003cli\u003eSemiconductor and thin-film coating\u003c\/li\u003e\n\u003cli\u003eMass spectrometry and analytical instruments\u003c\/li\u003e\n\u003cli\u003eVacuum drying and degassing of reactive materials\u003c\/li\u003e\n\u003cli\u003eLeak detection systems\u003c\/li\u003e\n\u003cli\u003eHarsh industrial vacuum environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eEdwards E2M18FX Rotary Vane Vacuum Pump (A36325984)\u003c\/li\u003e\n\u003cli\u003eNW25 centering ring and O-ring\u003c\/li\u003e\n\u003cli\u003eSpare seals for oil drain and filler plugs\u003c\/li\u003e\n\u003cli\u003eInstallation tools (Allen keys)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e PFPE oil (Fomblin® or equivalent) is \u003cstrong\u003enot supplied\u003c\/strong\u003e with FX pumps and must be ordered separately.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe Edwards E2M18FX two-stage rotary vane vacuum pump combines high performance, chemical compatibility, and quiet operation — delivering dependable vacuum in even the most challenging environments.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":8346912901,"sku":"A36325984","price":7251.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/edwards-e2m18fx-two-stage-rotary-vane-vacuum-pump-12-1-cfm-pfpe-prepared-a36325984-76027166816.jpg?v=1779797156","url":"https:\/\/www.chemtechsci.com\/products\/edwards-e2m18fx-two-stage-rotary-vane-vacuum-pump-12-1-cfm-pfpe-prepared-a36325984","provider":"Chemtech Scientific Incorporated","version":"1.0","type":"link"}