{"title":"Edwards RV Direct Drive Vacuum Pumps","description":"\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eEdwards RV series direct drive vacuum pumps are among the most popular and reliable rotary vane pumps in laboratories and light industrial settings worldwide. These compact, oil-sealed, two-stage pumps are engineered for excellent ultimate vacuum, high vapor handling capacity, and quiet operation.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWhy Choose Edwards RV Direct Drive Pumps?\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eExceptional vapor handling — up to 220 g\/hr water vapor (class-leading)\u003c\/li\u003e\n\u003cli\u003eVery quiet operation — as low as 48 dB(A)\u003c\/li\u003e\n\u003cli\u003eDual-mode selector (high vacuum or high throughput)\u003c\/li\u003e\n\u003cli\u003eRobust and reliable for continuous use\u003c\/li\u003e\n\u003cli\u003eWide range of models and configurations (standard and PFPE-prepared for chemical service)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 dir=\"auto\"\u003eHow Edwards RV Direct Drive Pumps Work\u003c\/h3\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe Edwards RV pumps use a direct-drive design where the motor shaft connects directly to the pump rotor. This allows higher operating speeds while maintaining precision vane movement in an oil-sealed chamber. The two-stage design delivers deep ultimate vacuum (down to 2 × 10⁻³ mbar), while the patented gas ballast system protects the pump from condensable vapors.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eKey Advantages of Edwards RV Series\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eCompact footprint — perfect for benchtop and space-limited labs\u003c\/li\u003e\n\u003cli\u003eFast pump-down on small to medium volumes\u003c\/li\u003e\n\u003cli\u003eSuperior vapor tolerance compared to many competitive pumps\u003c\/li\u003e\n\u003cli\u003eLow noise levels for comfortable laboratory environments\u003c\/li\u003e\n\u003cli\u003eEasy maintenance with accessible oil drain and filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003ePopular Edwards RV Models We Carry\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV3\u003c\/strong\u003e – 2.6 CFM (small benchtop applications)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV5\u003c\/strong\u003e – 4.1 CFM (versatile mid-range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV8\u003c\/strong\u003e – 6.0 CFM (popular general lab use)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV12\u003c\/strong\u003e – 8.4 CFM (higher throughput needs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePFPE-Prepared (F-Series)\u003c\/strong\u003e – For aggressive chemical vapors and semiconductor use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 dir=\"auto\"\u003eBest Applications\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eRotary evaporators and vacuum distillation\u003c\/li\u003e\n\u003cli\u003eFreeze drying \/ lyophilization\u003c\/li\u003e\n\u003cli\u003eAnalytical instruments and mass spectrometers\u003c\/li\u003e\n\u003cli\u003eScanning Electron Microscopes (SEM)\u003c\/li\u003e\n\u003cli\u003eVacuum ovens, Schlenk lines, and glove boxes\u003c\/li\u003e\n\u003cli\u003eDegassing of oils, epoxies, and resins\u003c\/li\u003e\n\u003cli\u003eTurbomolecular pump backing\u003c\/li\u003e\n\u003cli\u003eRefrigeration and HVAC service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003e\u003c\/h3\u003e\n\u003ch3 dir=\"auto\"\u003eMaintenance Tips for Longevity\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eChange oil every 3–6 months or 1,000–3,000 operating hours\u003c\/li\u003e\n\u003cli\u003eUse Edwards Ultragrade vacuum oil (or PFPE for chemical versions)\u003c\/li\u003e\n\u003cli\u003eAlways run gas ballast when handling condensable vapors\u003c\/li\u003e\n\u003cli\u003eInstall inlet and exhaust filters for dirty applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eWhether you need a standard hydrocarbon-prepared pump or a PFPE chemical-resistant model, Chemtech Scientific is your trusted source for genuine Edwards RV direct drive vacuum pumps, spare parts, accessories, and professional repair services.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eAcademic \u0026amp; Research Discounts Available\u003c\/strong\u003e — Contact us for special pricing.\u003c\/p\u003e","products":[{"product_id":"edwards-rv5-two-stage-rotary-vane-vacuum-pump-115-230v-a65301906","title":"Edwards RV5 Two Stage Rotary Vane Vacuum Pump 115\/230V | A65301906","description":"\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003e\u003cstrong\u003eEdwards RV5 Two Stage Rotary Vane Vacuum Pump – 4.1 CFM, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA) (A65301906)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003eThe \u003cstrong\u003eEdwards RV5\u003c\/strong\u003e (part number \u003cstrong\u003eA65301906\u003c\/strong\u003e) is a compact and reliable two-stage oil-sealed rotary vane vacuum pump from the popular RV series. This single-phase model is \u003cstrong\u003efactory set to 115V for USA\u003c\/strong\u003e operation (switchable to 230V) with 50\/60 Hz compatibility, making it an excellent plug-and-play solution for North American laboratories, universities, and light industrial facilities.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003eWith a pumping speed of \u003cstrong\u003e4.1 CFM (6.9 m³\/h at 60 Hz)\u003c\/strong\u003e and an excellent ultimate vacuum of \u003cstrong\u003e2 × 10⁻³ mbar (1.5 × 10⁻³ Torr)\u003c\/strong\u003e, the RV5 delivers consistent performance, high vapor tolerance, and quiet operation in a small, benchtop-friendly package.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003eThe RV series is known for its versatility, excellent vapor handling, and long-term reliability, making the RV5 a popular choice for a wide range of general laboratory vacuum applications.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/Edwards_RV5_vacuum_pump.png?v=1778160719\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\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 good ultimate vacuum and high vapor handling\u003c\/li\u003e\n\u003cli\u003ePumping speed: 4.1 CFM (6.9 m³\/h) at 60 Hz\u003c\/li\u003e\n\u003cli\u003eQuiet operation at 48 dB(A) at 50 Hz — ideal for benchtop laboratory use\u003c\/li\u003e\n\u003cli\u003eSingle-phase motor: 115\/230V, 50\/60 Hz, factory set to 115V for USA\u003c\/li\u003e\n\u003cli\u003eAdjustable gas ballast for improved handling of condensable vapors\u003c\/li\u003e\n\u003cli\u003eAdvanced lubrication system for reliable long-term performance\u003c\/li\u003e\n\u003cli\u003eNW25 inlet flange for easy system integration\u003c\/li\u003e\n\u003cli\u003eCompact, rugged design suitable for benchtop or freestanding installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\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=\"md\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003ePumping Speed (60 Hz)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003e4.1 CFM \/ 6.9 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003ePumping Speed (50 Hz)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003e3.4 CFM \/ 5.8 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eUltimate Vacuum (without gas ballast)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003e2 × 10⁻³ mbar \/ 1.5 × 10⁻³ Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eMotor Power\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003e0.45 – 0.55 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eVoltage \/ Frequency\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003e115\/230V, 1-phase, 50\/60 Hz (factory set to 115V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003e48 dB(A) at 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eInlet \/ Outlet Flange\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003eNW25 (KF25)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eMax Water Vapor Pumping Rate\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003eUp to 220 g\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eOil Type (supplied)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003eUltragrade 19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eOil Capacity (min \/ max)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003e0.42 \/ 0.7 liters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003eApprox. 25 kg \/ 55 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"lg\" style=\"white-space: pre-wrap;\"\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" style=\"white-space: pre-wrap;\"\u003e12 – 40°C\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: 603px;\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003e\u003cstrong\u003eWhy Choose the Edwards RV5?\u003c\/strong\u003e The RV series is highly regarded for its balance of size, performance, and reliability. The A65301906 version is specifically configured for easy 115V USA operation. It is an excellent all-around vacuum pump for users needing a compact, quiet, and versatile solution for everyday laboratory work.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eLaboratory vacuum systems\u003c\/li\u003e\n\u003cli\u003eMass spectrometry and analytical instruments\u003c\/li\u003e\n\u003cli\u003eVacuum drying and degassing\u003c\/li\u003e\n\u003cli\u003eSmall vacuum ovens\u003c\/li\u003e\n\u003cli\u003eLeak detection\u003c\/li\u003e\n\u003cli\u003eGeneral roughing and backing pump duties\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eEdwards RV5 Rotary Vane Vacuum Pump (A65301906)\u003c\/li\u003e\n\u003cli\u003eUltragrade 19 vacuum pump oil (initial charge)\u003c\/li\u003e\n\u003cli\u003eNW25 centering ring and O-ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For corrosive or aggressive vapor applications, consider the \u003cstrong\u003ePFPE-prepared RV5F\u003c\/strong\u003e variant (A65309906).\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" dir=\"auto\"\u003eThe Edwards RV5 two-stage rotary vane vacuum pump (A65301906) delivers compact size, quiet operation, excellent vapor handling, and reliable performance for laboratory and light industrial vacuum needs.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":1175255752,"sku":"A65301906","price":3458.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/edwards-rv5-two-stage-rotary-vane-vacuum-pump-115-230v-a65301906-17173119072.jpg?v=1779797060"},{"product_id":"edwards-rv3-two-stage-rotary-vane-vacuum-pump-2-6-cfm-115-230v-1-phase-50-60hz-factory-set-to-115v-for-usa-a65201906","title":"Edwards RV3 Two Stage Rotary Vane Vacuum Pump – 2.6 CFM, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA) (A65201906)","description":"\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eEdwards RV3 Two Stage Rotary Vane Vacuum Pump – 2.6 CFM, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA) (A65201906)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe \u003cstrong\u003eEdwards RV3\u003c\/strong\u003e (part number \u003cstrong\u003eA65201906\u003c\/strong\u003e) is a compact two-stage oil-sealed rotary vane vacuum pump from the popular RV series. This single-phase model is \u003cstrong\u003efactory set to 115V for USA\u003c\/strong\u003e operation (switchable to 230V) with 50\/60 Hz compatibility, making it an excellent plug-and-play choice for North American laboratories, universities, and light industrial applications.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eWith a pumping speed of \u003cstrong\u003e2.6 CFM (3.9 m³\/h at 60 Hz)\u003c\/strong\u003e and an excellent ultimate vacuum of \u003cstrong\u003e2 × 10⁻³ mbar (1.5 × 10⁻³ Torr)\u003c\/strong\u003e, the RV3 delivers reliable performance, high vapor tolerance, and very quiet operation in a small, benchtop-friendly package.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe RV series is known for its versatility, excellent vapor handling capability, and long-term reliability, making the RV3 ideal for a wide range of laboratory vacuum needs.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/Edwards_RV3_vacuum_pump.png?v=1778160244\" alt=\"\"\u003e\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 good ultimate vacuum and high vapor handling\u003c\/li\u003e\n\u003cli\u003ePumping speed: 2.6 CFM (3.9 m³\/h) at 60 Hz\u003c\/li\u003e\n\u003cli\u003eVery quiet operation at 48 dB(A) at 50 Hz — perfect for benchtop lab environments\u003c\/li\u003e\n\u003cli\u003eSingle-phase motor: 115\/230V, 50\/60 Hz, factory set to 115V for USA\u003c\/li\u003e\n\u003cli\u003eAdjustable gas ballast for improved handling of condensable vapors\u003c\/li\u003e\n\u003cli\u003eAdvanced lubrication system for reliable long-term performance\u003c\/li\u003e\n\u003cli\u003eNW25 inlet flange for easy system integration\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design suitable for benchtop use\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=\"md\"\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)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e2.6 CFM \/ 3.9 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003ePumping Speed (50 Hz)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e2.3 CFM \/ 3.3 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=\"md\"\u003e2 × 10⁻³ mbar \/ 1.5 × 10⁻³ Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eMotor Power\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e250 \/ 300 W (approx. 0.45 \/ 0.55 kW)\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=\"md\"\u003e115\/230V, 1-phase, 50\/60 Hz (factory set to 115V)\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=\"md\"\u003e48 dB(A) at 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eInlet \/ Outlet Flange\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eNW25 (KF25)\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=\"md\"\u003eUp to 220 g\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOil Type (supplied)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eUltragrade 19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOil Capacity (min \/ max)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e0.42 \/ 0.7 liters\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=\"md\"\u003eApprox. 25 kg \/ 55 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=\"md\"\u003e12 – 40°C\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: 603px;\"\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 RV3?\u003c\/strong\u003e The RV series stands out for its excellent balance of size, performance, and reliability. The A65201906 version is specifically configured for easy 115V USA operation. It is a great choice for users needing a compact, quiet, and versatile vacuum pump for general laboratory work.\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\u003eLaboratory vacuum systems\u003c\/li\u003e\n\u003cli\u003eMass spectrometry and analytical instruments\u003c\/li\u003e\n\u003cli\u003eVacuum drying and degassing\u003c\/li\u003e\n\u003cli\u003eSmall vacuum ovens\u003c\/li\u003e\n\u003cli\u003eLeak detection\u003c\/li\u003e\n\u003cli\u003eGeneral roughing and backing pump duties\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 RV3 Rotary Vane Vacuum Pump (A65201906)\u003c\/li\u003e\n\u003cli\u003eUltragrade 19 vacuum pump oil (initial charge)\u003c\/li\u003e\n\u003cli\u003eNW25 centering ring and O-ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Power cord \/ mains cable is \u003cstrong\u003enot included\u003c\/strong\u003e. For corrosive or aggressive vapor applications, consider the \u003cstrong\u003ePFPE-prepared RV3F\u003c\/strong\u003e variant (A65209906).\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe Edwards RV3 two-stage rotary vane vacuum pump (A65201906) delivers compact size, quiet operation, excellent vapor handling, and reliable performance for everyday laboratory vacuum needs.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":8330282693,"sku":"A65201906","price":2883.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/edwards-rv3-two-stage-rotary-vane-vacuum-pump-2-6-cfm-115-230v-1-phase-50-60hz-factory-set-to-115v-for-usa-a65201906-76021661792.jpg?v=1779796035"},{"product_id":"edwards-rv3f-rotary-vane-vacuum-pump-pfpe-prepared-a65209906","title":"Edwards RV3F Rotary Vane Vacuum Pump PFPE Prepared (A65209906)","description":"\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eEdwards RV3F Rotary Vane Vacuum Pump PFPE Prepared – 2.6 CFM, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA), (A65209906)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe \u003cstrong\u003eEdwards RV3F\u003c\/strong\u003e (part number \u003cstrong\u003eA65209906\u003c\/strong\u003e) is a compact two-stage oil-sealed rotary vane vacuum pump from the RV series, specially \u003cstrong\u003ePFPE prepared (F \/ FX version)\u003c\/strong\u003e for handling corrosive, aggressive, or reactive vapors and chemicals. This single-phase model is \u003cstrong\u003efactory set to 115V for USA\u003c\/strong\u003e operation (switchable to 230V) with 50\/60 Hz compatibility, making it an excellent plug-and-play choice for North American laboratories, universities, and light industrial applications.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eWith a pumping speed of \u003cstrong\u003e2.6 CFM (3.9 m³\/h at 60 Hz)\u003c\/strong\u003e and an excellent ultimate vacuum of \u003cstrong\u003e2 × 10⁻³ mbar\u003c\/strong\u003e, the RV3F delivers reliable performance, high vapor tolerance, and quiet operation in a small footprint. The PFPE preparation allows safe use with inert PFPE oils (such as Fomblin® or Krytox®), providing superior chemical resistance where standard hydrocarbon oils would degrade quickly.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/Edwards_PFPE_Prepared_RV3_vacuum_pump_flyer.png?v=1778184400\" alt=\"\"\u003e\u003c\/strong\u003e\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 good ultimate vacuum and high vapor handling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePFPE prepared (F \/ FX version)\u003c\/strong\u003e — ideal for corrosive and aggressive chemical vapors\u003c\/li\u003e\n\u003cli\u003ePumping speed: 2.6 CFM (3.9 m³\/h) at 60 Hz\u003c\/li\u003e\n\u003cli\u003eVery quiet operation at 48 dB(A) at 50 Hz — perfect for benchtop lab use\u003c\/li\u003e\n\u003cli\u003eSingle-phase motor: 115\/230V, 50\/60 Hz, factory set to 115V for USA\u003c\/li\u003e\n\u003cli\u003eAdjustable gas ballast for improved handling of condensable vapors\u003c\/li\u003e\n\u003cli\u003eAdvanced lubrication system for reliable long-term performance\u003c\/li\u003e\n\u003cli\u003eNW25 inlet flange for easy system integration\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design suitable for benchtop applications\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=\"md\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-col-size=\"md\"\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=\"md\"\u003ePumping Speed (60 Hz)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e2.6 CFM \/ 3.9 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003ePumping Speed (50 Hz)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e2.3 CFM \/ 3.3 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eUltimate Vacuum (without gas ballast)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e2 × 10⁻³ mbar \/ 1.5 × 10⁻³ Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eMotor Power (50\/60 Hz)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e250 \/ 300 W (approx. 0.45 \/ 0.55 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eVoltage \/ Frequency\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e115\/230V, 1-phase, 50\/60 Hz (factory set to 115V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e48 dB(A) at 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eInlet \/ Outlet Flange\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eNW25 (KF25)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eMax Water Vapor Pumping Rate\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eUp to 220 g\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eOil Type (for F version)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003ePFPE (Fomblin® or Krytox® – ordered separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eApprox. 25–28 kg (55–62 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e12 – 40°C\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: 605px;\"\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 RV3F?\u003c\/strong\u003e The RV series is highly regarded for its versatility, excellent vapor handling, and reliability. The \u003cstrong\u003eF (PFPE-prepared)\u003c\/strong\u003e variant significantly extends pump life in chemical, pharmaceutical, or aggressive vapor environments. The USA-configured 115V single-phase setup makes it immediately ready for most North American labs.\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\u003eAggressive vapor handling\u003c\/li\u003e\n\u003cli\u003eLaboratory vacuum systems\u003c\/li\u003e\n\u003cli\u003eVacuum drying and degassing\u003c\/li\u003e\n\u003cli\u003eMass spectrometry and analytical instruments\u003c\/li\u003e\n\u003cli\u003eSmall vacuum ovens and light industrial use\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 RV3F Rotary Vane Vacuum Pump (A65209906)\u003c\/li\u003e\n\u003cli\u003eInitial fill of standard oil (for testing\/break-in)\u003c\/li\u003e\n\u003cli\u003eNW25 centering ring and O-ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePFPE oil\u003c\/strong\u003e (Fomblin® Y VAC 06\/6 or equivalent) is \u003cstrong\u003enot supplied\u003c\/strong\u003e and must be ordered separately for corrosive service.\u003c\/li\u003e\n\u003cli\u003ePower cord \/ mains cable is \u003cstrong\u003enot included\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe Edwards RV3F two-stage rotary vane vacuum pump (PFPE prepared) offers compact size, chemical resistance, quiet operation, and reliable performance for demanding laboratory and light industrial vacuum applications.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":8345164677,"sku":"A65209906","price":4874.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/edwards-rv3f-rotary-vane-vacuum-pump-pfpe-prepared-a65209906-76026347616.jpg?v=1779796226"},{"product_id":"edwards-rv5f-two-stage-rotary-vane-vacuum-pump-4-1-cfm-115-230v-1-phase-50-60hz-factory-set-to-115v-for-usa-pfpe-prepared-a65309906","title":"Edwards RV5F Two Stage Rotary Vane Vacuum Pump – 4.1 CFM, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA), PFPE Prepared (A65309906)","description":"\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eEdwards RV5F Two Stage Rotary Vane Vacuum Pump – 4.1 CFM, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA), PFPE Prepared (A65309906)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe \u003cstrong\u003eEdwards RV5F\u003c\/strong\u003e (part number \u003cstrong\u003eA65309906\u003c\/strong\u003e) is a compact two-stage oil-sealed rotary vane vacuum pump from the RV series, specially \u003cstrong\u003ePFPE prepared (F \/ FX version)\u003c\/strong\u003e for safe use with corrosive, aggressive, or reactive vapors and chemicals. This single-phase model is \u003cstrong\u003efactory set to 115V for USA\u003c\/strong\u003e operation (switchable to 230V) with 50\/60 Hz compatibility, making it a convenient plug-and-play solution for North American laboratories, universities, and light industrial facilities.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eWith a pumping speed of \u003cstrong\u003e4.1 CFM (6.9 m³\/h at 60 Hz)\u003c\/strong\u003e and an excellent ultimate vacuum of \u003cstrong\u003e2 × 10⁻³ mbar (1.5 × 10⁻³ Torr)\u003c\/strong\u003e, the RV5F provides reliable performance, high vapor tolerance, and quiet operation in a small footprint. The PFPE preparation allows the use of inert PFPE oils (such as Fomblin® or Krytox®), offering superior chemical resistance compared to standard hydrocarbon oil versions.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/Edwards_PFPE_Prepared_RV5_vacuum_pump_flyer.png?v=1778181283\" alt=\"\"\u003e\u003c\/strong\u003e\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 good ultimate vacuum and excellent vapor handling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePFPE prepared (F \/ FX version)\u003c\/strong\u003e — ideal for corrosive and aggressive chemical vapors\u003c\/li\u003e\n\u003cli\u003ePumping speed: 4.1 CFM (6.9 m³\/h) at 60 Hz\u003c\/li\u003e\n\u003cli\u003eQuiet operation at 48 dB(A) at 50 Hz — perfect for benchtop laboratory use\u003c\/li\u003e\n\u003cli\u003eSingle-phase motor: 115\/230V, 50\/60 Hz, factory set to 115V for USA\u003c\/li\u003e\n\u003cli\u003eAdjustable gas ballast for improved handling of condensable vapors\u003c\/li\u003e\n\u003cli\u003eAdvanced lubrication system for reliable long-term performance\u003c\/li\u003e\n\u003cli\u003eNW25 inlet flange for easy system integration\u003c\/li\u003e\n\u003cli\u003eCompact, rugged design suitable for benchtop or freestanding installation\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=\"md\"\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)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e4.1 CFM \/ 6.9 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003ePumping Speed (50 Hz)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e3.4 CFM \/ 5.8 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=\"md\"\u003e2 × 10⁻³ mbar \/ 1.5 × 10⁻³ Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eMotor Power\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e0.45 – 0.55 kW\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=\"md\"\u003e115\/230V, 1-phase, 50\/60 Hz (factory set to 115V)\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=\"md\"\u003e48 dB(A) at 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eInlet \/ Outlet Flange\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eNW25 (KF25)\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=\"md\"\u003eUp to 220 g\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOil Type (for F version)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003ePFPE (Fomblin® 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\"\u003eOil Capacity (min \/ max)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e0.42 \/ 0.7 liters\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=\"md\"\u003eApprox. 25 kg \/ 55 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=\"md\"\u003e12 – 40°C\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: 605px;\"\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 RV5F?\u003c\/strong\u003e The RV series is well-known for its versatility, high vapor tolerance, and reliability. The \u003cstrong\u003eF (PFPE-prepared)\u003c\/strong\u003e variant dramatically improves chemical resistance, making it the preferred choice for aggressive vapor applications while maintaining the quiet, compact performance that RV pumps are famous for.\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\u003eAggressive vapor handling\u003c\/li\u003e\n\u003cli\u003eLaboratory vacuum systems\u003c\/li\u003e\n\u003cli\u003eVacuum drying and degassing\u003c\/li\u003e\n\u003cli\u003eMass spectrometry and analytical instruments\u003c\/li\u003e\n\u003cli\u003eSmall vacuum ovens and light industrial use\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 RV5F Rotary Vane Vacuum Pump (A65309906)\u003c\/li\u003e\n\u003cli\u003eInitial fill of standard oil (for testing\/break-in)\u003c\/li\u003e\n\u003cli\u003eNW25 centering ring and O-ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePFPE oil\u003c\/strong\u003e (Fomblin® Y VAC 06\/6 or equivalent) is \u003cstrong\u003enot supplied\u003c\/strong\u003e and must be ordered separately for corrosive service.\u003c\/li\u003e\n\u003cli\u003ePower cord \/ mains cable is \u003cstrong\u003enot included\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe Edwards RV5F two-stage rotary vane vacuum pump (PFPE prepared) delivers compact size, strong chemical resistance, quiet operation, and reliable performance for demanding laboratory and light industrial vacuum applications.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":8345413189,"sku":"A65309906","price":4994.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/edwards-rv5f-two-stage-rotary-vane-vacuum-pump-4-1-cfm-115-230v-1-phase-50-60hz-factory-set-to-115v-for-usa-pfpe-prepared-a65309906-76026380384.jpg?v=1779795931"},{"product_id":"edwards-rv8-two-stage-rotary-vane-vacuum-pump-6-0-cfm-115-230v-1-phase-50-60hz-factory-set-to-115v-for-usa-a65401906","title":"Edwards RV8 Two Stage Rotary Vane Vacuum Pump – 6.0 CFM, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA) (A65401906)","description":"\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eEdwards RV8 Two Stage Rotary Vane Vacuum Pump – 6.0 CFM, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA) (A65401906)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe \u003cstrong\u003eEdwards RV8\u003c\/strong\u003e (part number \u003cstrong\u003eA65401906\u003c\/strong\u003e) is a versatile two-stage oil-sealed rotary vane vacuum pump from the popular RV series. This single-phase model is \u003cstrong\u003efactory set to 115V for USA\u003c\/strong\u003e operation (switchable to 230V) with 50\/60 Hz compatibility, making it an excellent plug-and-play solution for North American laboratories, universities, and light industrial facilities.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eWith a pumping speed of \u003cstrong\u003e6.0 CFM (10.2 m³\/h at 60 Hz)\u003c\/strong\u003e and an excellent ultimate vacuum of \u003cstrong\u003e2 × 10⁻³ mbar (1.5 × 10⁻³ Torr)\u003c\/strong\u003e, the RV8 delivers a strong combination of throughput, vapor handling, and quiet performance in a compact package.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe RV series is known for its reliability, high vapor tolerance, and long service intervals, making the RV8 a popular choice for general laboratory and light industrial vacuum applications.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/Edwards_RV8_vacuum_pump.png?v=1778161430\" alt=\"\"\u003e\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 good ultimate vacuum and excellent vapor handling\u003c\/li\u003e\n\u003cli\u003ePumping speed: 6.0 CFM (10.2 m³\/h) at 60 Hz\u003c\/li\u003e\n\u003cli\u003eQuiet operation at 48 dB(A) at 50 Hz — ideal for laboratory environments\u003c\/li\u003e\n\u003cli\u003eSingle-phase motor: 115\/230V, 50\/60 Hz, factory set to 115V for USA\u003c\/li\u003e\n\u003cli\u003eAdjustable gas ballast for improved handling of condensable vapors\u003c\/li\u003e\n\u003cli\u003eAdvanced lubrication system for reliable long-term performance\u003c\/li\u003e\n\u003cli\u003eNW25 inlet flange for easy system integration\u003c\/li\u003e\n\u003cli\u003eCompact, rugged design suitable for benchtop or freestanding use\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=\"md\"\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)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e6.0 CFM \/ 10.2 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003ePumping Speed (50 Hz)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e5.0 CFM \/ 8.5 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=\"md\"\u003e2 × 10⁻³ mbar \/ 1.5 × 10⁻³ Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eMotor Power\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e0.55 kW\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=\"md\"\u003e115\/230V, 1-phase, 50\/60 Hz (factory set to 115V)\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=\"md\"\u003e48 dB(A) at 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eInlet \/ Outlet Flange\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eNW25 (KF25)\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=\"md\"\u003eUp to 260 g\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOil Type (supplied)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eUltragrade 19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOil Capacity (min \/ max)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e0.6 \/ 1.0 liters\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=\"md\"\u003eApprox. 28 kg \/ 62 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=\"md\"\u003e12 – 40°C\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: 603px;\"\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 RV8?\u003c\/strong\u003e The RV8 strikes an excellent balance between pumping speed and compactness. It offers higher throughput than the RV5 while remaining relatively quiet and easy to use. The A65401906 version is specifically configured for convenient 115V USA operation.\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\u003eLaboratory vacuum systems\u003c\/li\u003e\n\u003cli\u003eMass spectrometry and analytical instruments\u003c\/li\u003e\n\u003cli\u003eVacuum drying and degassing\u003c\/li\u003e\n\u003cli\u003eVacuum ovens and freeze dryers\u003c\/li\u003e\n\u003cli\u003eRefrigeration and air conditioning service\u003c\/li\u003e\n\u003cli\u003eLight industrial processes\u003c\/li\u003e\n\u003cli\u003eGeneral roughing and backing pump duties\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 RV8 Rotary Vane Vacuum Pump (A65401906)\u003c\/li\u003e\n\u003cli\u003eUltragrade 19 vacuum pump oil (initial charge)\u003c\/li\u003e\n\u003cli\u003eNW25 centering ring and O-ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For corrosive or aggressive vapor applications, consider the \u003cstrong\u003ePFPE-prepared RV8F\u003c\/strong\u003e variant.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe Edwards RV8 two-stage rotary vane vacuum pump (A65401906) delivers reliable performance, excellent vapor handling, and quiet operation for laboratory and light industrial vacuum needs.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":8345549061,"sku":"A65401906","price":3775.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/edwards-rv8-two-stage-rotary-vane-vacuum-pump-6-0-cfm-115-230v-1-phase-50-60hz-factory-set-to-115v-for-usa-a65401906-76026544224.jpg?v=1779793739"},{"product_id":"edwards-rv12-rotary-vane-vacuum-pump-8-4-cfm-115-230v-1-phase-50-60hz-factory-set-to-115v-for-usa-a65501906","title":"Edwards RV12 Rotary Vane Vacuum Pump – 8.4 CFM, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA) (A65501906)","description":"\u003ch2 dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eEdwards RV12 Two Stage Rotary Vane Vacuum Pump – 8.4 CFM\u003c\/h2\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe \u003cstrong\u003eEdwards RV12\u003c\/strong\u003e (part number \u003cstrong\u003eA65501906\u003c\/strong\u003e) is a versatile two-stage oil-sealed rotary vane vacuum pump from the highly regarded RV series. This single-phase model is \u003cstrong\u003efactory set to 115V for USA\u003c\/strong\u003e operation (switchable to 230V) with 50\/60 Hz compatibility, making it plug-and-play ready for most North American laboratories and light industrial facilities.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eWith a pumping speed of \u003cstrong\u003e8.4 CFM (14.2 m³\/h)\u003c\/strong\u003e at 60 Hz and an excellent ultimate vacuum of \u003cstrong\u003e2 × 10⁻³ mbar\u003c\/strong\u003e, the RV12 offers high throughput, outstanding vapor handling, and quiet performance. The RV series is known for its ability to deliver excellent ultimate vacuum in both high-vacuum and high-throughput modes, with or without gas ballast.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/Edwards_RV12_part_A65501906_vacuum_pump.png?v=1778158554\"\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\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 high pumping speed and low ultimate pressure\u003c\/li\u003e\n\u003cli\u003eHigh pumping speed: 8.4 CFM (14.2 m³\/h) at 60 Hz\u003c\/li\u003e\n\u003cli\u003eQuiet operation at 48 dB(A) at 50 Hz — ideal for laboratory environments\u003c\/li\u003e\n\u003cli\u003eSingle-phase motor: 115\/230V, 50\/60 Hz, factory set to 115V for USA\u003c\/li\u003e\n\u003cli\u003eExcellent vapor tolerance with adjustable gas ballast\u003c\/li\u003e\n\u003cli\u003eAdvanced lubrication system for reliable long-term performance\u003c\/li\u003e\n\u003cli\u003eNW25 (KF25) inlet flange for easy system integration\u003c\/li\u003e\n\u003cli\u003eCompact, rugged design suitable for benchtop or freestanding use\u003c\/li\u003e\n\u003cli\u003eConvection cooled with high-efficiency motor\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=\"md\"\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)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e8.4 CFM \/ 14.2 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003ePumping Speed (50 Hz)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e7.0 CFM \/ 12.0 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=\"md\"\u003e2 × 10⁻³ mbar \/ 1.5 × 10⁻³ Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eMotor Power\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e0.55 kW\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=\"md\"\u003e115\/230V, 1-phase, 50\/60 Hz (factory set to 115V)\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=\"md\"\u003e48 dB(A) at 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eInlet \/ Outlet Flange\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eNW25 (KF25)\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=\"md\"\u003e290 g\/h (with gas ballast)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOil Type (supplied)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003eUltragrade 19\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=\"md\"\u003eApprox. 32–35 kg (70+ 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=\"md\"\u003e12 – 40°C\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: 603px;\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eWhy Choose the Edwards RV12?\u003c\/strong\u003e The RV series stands out for its versatility, high vapor handling capability, and reliability. The A65501906 version is specifically configured for easy use in the USA with 115V power. It is an excellent choice for a wide range of applications requiring consistent performance and low noise.\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\u003eLaboratory vacuum systems\u003c\/li\u003e\n\u003cli\u003eMass spectrometry and analytical instruments\u003c\/li\u003e\n\u003cli\u003eVacuum drying and degassing\u003c\/li\u003e\n\u003cli\u003eVacuum ovens and freeze dryers\u003c\/li\u003e\n\u003cli\u003eRefrigeration and air conditioning service\u003c\/li\u003e\n\u003cli\u003eLight industrial processes\u003c\/li\u003e\n\u003cli\u003eGeneral roughing and backing pump duties\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 RV12 Rotary Vane Vacuum Pump (A65501906)\u003c\/li\u003e\n\u003cli\u003eUltragrade 19 vacuum pump oil (initial charge)\u003c\/li\u003e\n\u003cli\u003eNW25 centering ring and O-ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eFor corrosive or aggressive vapor applications, consider the \u003cstrong\u003ePFPE-prepared RV12F\u003c\/strong\u003e variant (A65509906).\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe Edwards RV12 two-stage rotary vane vacuum pump (A65501906) delivers reliable high performance, excellent vapor handling, and quiet operation for laboratory and light industrial vacuum needs.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":8345612549,"sku":"A65501906","price":4029.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/edwards-rv12-rotary-vane-vacuum-pump-8-4-cfm-115-230v-1-phase-50-60hz-factory-set-to-115v-for-usa-a65501906-76026576992.jpg?v=1779796721"},{"product_id":"edwards-rv12f-two-stage-rotary-vane-vacuum-pump-7-cfm-115-230v-1-phase-pfpe-prepared-a65509906","title":"Edwards RV12F Two-Stage Rotary Vane Vacuum Pump – 7 CFM, 115\/230V 1-Phase PFPE Prepared (A65509906)","description":"\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eEdwards RV12F Two Stage Rotary Vane Vacuum Pump – 12 m³\/h, 115\/230V 1-Phase 50\/60Hz (Factory Set to 115V for USA), PFPE Prepared (A65509906)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe \u003cstrong\u003eEdwards RV12F\u003c\/strong\u003e (part number \u003cstrong\u003eA65509906\u003c\/strong\u003e) is a robust two-stage oil-sealed rotary vane vacuum pump from the popular RV series, specially \u003cstrong\u003ePFPE prepared (F \/ FX version)\u003c\/strong\u003e for handling corrosive, aggressive, or reactive vapors and chemicals. This single-phase model is factory set to \u003cstrong\u003e115V for USA\u003c\/strong\u003e operation (switchable to 230V) with 50\/60 Hz compatibility, making it ideal for laboratory, university, and light industrial applications in North America.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eWith a pumping speed of \u003cstrong\u003e12 m³\/h (approx. 7 CFM)\u003c\/strong\u003e at 60 Hz and an excellent ultimate vacuum of \u003cstrong\u003e2 × 10⁻³ mbar\u003c\/strong\u003e, the RV12F delivers high throughput, superior vapor handling, and quiet operation. The PFPE preparation allows safe use with inert PFPE oils (such as Fomblin® or Krytox®), providing outstanding chemical resistance where standard hydrocarbon oils would degrade rapidly.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/Edwards_PFPE_Prepared_RV12_vacuum_pump_flyer.png?v=1778184860\" alt=\"\"\u003e\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 high pumping speed and low ultimate pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePFPE prepared (F \/ FX version)\u003c\/strong\u003e — excellent for corrosive and aggressive chemical vapors\u003c\/li\u003e\n\u003cli\u003ePumping speed: 12 m³\/h (7 CFM) at 60 Hz\u003c\/li\u003e\n\u003cli\u003eQuiet operation at 48 dB(A) at 50 Hz\u003c\/li\u003e\n\u003cli\u003eSingle-phase motor: 115\/230V, 50\/60 Hz, factory set to 115V for USA\u003c\/li\u003e\n\u003cli\u003eHigh vapor tolerance with adjustable gas ballast\u003c\/li\u003e\n\u003cli\u003eAdvanced lubrication system for reliable long-term performance\u003c\/li\u003e\n\u003cli\u003eNW25 inlet flange for easy system integration\u003c\/li\u003e\n\u003cli\u003eCompact and rugged design suitable for benchtop or freestanding use\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=\"md\"\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)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e12 m³\/h \/ ~7 CFM\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=\"md\"\u003e2 × 10⁻³ mbar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eMotor Power\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003e0.55 kW (approx.)\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=\"md\"\u003e115\/230V, 1-phase, 50\/60 Hz (factory set to 115V)\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=\"md\"\u003e48 dB(A) at 50 Hz\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=\"md\"\u003eNW25 (KF25)\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=\"md\"\u003eHigh (excellent vapor handling)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"lg\"\u003eOil Type (for F version)\u003c\/td\u003e\n\u003ctd style=\"white-space: pre-wrap;\" data-col-size=\"md\"\u003ePFPE (Fomblin® 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=\"md\"\u003eApprox. 32–35 kg (70+ 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=\"md\"\u003e12 – 40°C\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: 605px;\"\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 RV12F?\u003c\/strong\u003e The RV series is renowned for its versatility, high vapor tolerance, and reliability. The \u003cstrong\u003eF (PFPE-prepared)\u003c\/strong\u003e variant extends pump life dramatically in chemical, pharmaceutical, or aggressive vapor applications. The USA-configured 115V single-phase setup makes it plug-and-play ready for most North American labs.\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\u003eAggressive vapor handling\u003c\/li\u003e\n\u003cli\u003eLaboratory vacuum systems\u003c\/li\u003e\n\u003cli\u003eVacuum drying and degassing\u003c\/li\u003e\n\u003cli\u003eMass spectrometry and analytical instruments\u003c\/li\u003e\n\u003cli\u003eRefrigeration service and light industrial use\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 RV12F Rotary Vane Vacuum Pump (A65509906)\u003c\/li\u003e\n\u003cli\u003eInitial fill of standard oil (for testing\/break-in)\u003c\/li\u003e\n\u003cli\u003eNW25 centering ring and O-ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePFPE oil\u003c\/strong\u003e (Fomblin® Y VAC 06\/6 or equivalent) is \u003cstrong\u003enot supplied\u003c\/strong\u003e and must be ordered separately for corrosive service.\u003c\/li\u003e\n\u003cli\u003ePower cord is typically \u003cstrong\u003enot included\u003c\/strong\u003e (standard USA 115V plug recommended).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eThe Edwards RV12F two-stage rotary vane vacuum pump (PFPE prepared) offers excellent chemical resistance, high throughput, and quiet, reliable performance for demanding laboratory and industrial vacuum applications.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":8345765893,"sku":"A65509906","price":5290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/edwards-rv12f-two-stage-rotary-vane-vacuum-pump-7-cfm-115-230v-1-phase-pfpe-prepared-a65509906-76026609760.jpg?v=1779797144"},{"product_id":"chemtech-ez-oil-drain-for-edwards-rv-and-e2m-vacuum-pumps","title":"Chemtech EZ Oil Drain for Edwards RV and E2M Vacuum Pumps","description":"\u003cp\u003eFinally, a no mess and convenient oil drain plug for Edwards RV and E2M series vacuum pumps.\u003c\/p\u003e\n\u003cp\u003eSafety valve handle prevents accidental oil discharge from vacuum pump.\u003c\/p\u003e\n\u003cp\u003eConveniently open to drain pump oil without tools.\u003c\/p\u003e\n\u003cp\u003eHose barb to connect to hose for Easy draining of pump oil.\u003c\/p\u003e","brand":"EZ Oil","offers":[{"title":"Default Title","offer_id":35107946922133,"sku":"A-1414 + EZ-106H","price":78.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/products\/chemtech-ez-oil-drain-for-edwards-rv-and-e2m-vacuum-pumps-10022835683477.jpg?v=1779797271"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/collections\/edwards-direct-drive-vacuum-pumps-6759841.jpg?v=1773507791","url":"https:\/\/www.chemtechsci.com\/collections\/edwards-rv-direct-drive-vacuum-pumps.oembed","provider":"Chemtech Scientific Incorporated","version":"1.0","type":"link"}