{"product_id":"20l-rotary-evaporator","title":"20L Rotary Evaporator","description":"\u003cp data-start=\"40\" data-end=\"429\"\u003eThe \u003cstrong data-start=\"44\" data-end=\"77\"\u003e20L Rotary Evaporator (R1020)\u003c\/strong\u003e is a high-capacity laboratory evaporation system designed for efficient solvent evaporation, concentration, purification, and separation in chemical and pharmaceutical laboratories. The equipment offers \u003cstrong data-start=\"281\" data-end=\"361\"\u003eprecise temperature control, stable performance, and user-friendly operation\u003c\/strong\u003e, making it suitable for both research and pilot-scale applications.\u003c\/p\u003e\n\u003cp data-start=\"431\" data-end=\"790\"\u003eThe rotary evaporator operates under \u003cstrong data-start=\"468\" data-end=\"499\"\u003ereduced pressure conditions\u003c\/strong\u003e, allowing continuous distillation of volatile solvents at lower temperatures. This process significantly improves evaporation efficiency and helps protect heat-sensitive materials. It is particularly effective for \u003cstrong data-start=\"714\" data-end=\"789\"\u003eextract concentration, chromatographic separation, and solvent recovery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"792\" data-end=\"1141\"\u003eThe system features \u003cstrong data-start=\"812\" data-end=\"849\"\u003edigital DC stepless speed control\u003c\/strong\u003e, ensuring stable rotation of the evaporation flask to form a uniform thin liquid film for faster evaporation and improved heat transfer. A \u003cstrong data-start=\"989\" data-end=\"1025\"\u003evertical triple condenser system\u003c\/strong\u003e (main condenser and auxiliary condenser) provides a large condensation area, enhancing solvent recovery efficiency.\u003c\/p\u003e\n\u003cp data-start=\"1143\" data-end=\"1387\"\u003eConstructed with a \u003cstrong data-start=\"1162\" data-end=\"1201\"\u003eSUS304 stainless steel heating bath\u003c\/strong\u003e, the equipment ensures uniform heating and reliable temperature control. The \u003cstrong data-start=\"1279\" data-end=\"1306\"\u003eelectric lifting system\u003c\/strong\u003e allows convenient adjustment of the evaporation flask position during operation.\u003c\/p\u003e\n\u003cp data-start=\"1389\" data-end=\"1596\"\u003eTo ensure safe laboratory operation, the system includes \u003cstrong data-start=\"1446\" data-end=\"1479\"\u003emultiple protection functions\u003c\/strong\u003e, including overcurrent protection, ground fault protection, over-temperature protection, and dry-heating protection.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1622\" data-end=\"2587\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1622\" data-end=\"1651\"\u003e\n\u003ctr data-start=\"1622\" data-end=\"1651\"\u003e\n\u003cth data-start=\"1622\" data-end=\"1634\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"1634\" data-end=\"1651\" data-col-size=\"md\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1682\" data-end=\"2587\"\u003e\n\u003ctr data-start=\"1682\" data-end=\"1699\"\u003e\n\u003ctd data-start=\"1682\" data-end=\"1690\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"1690\" data-end=\"1699\" data-col-size=\"md\"\u003eR1020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1700\" data-end=\"1742\"\u003e\n\u003ctd data-start=\"1700\" data-end=\"1728\" data-col-size=\"sm\"\u003eTemperature Control Range\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1728\" data-end=\"1742\"\u003eRT – 99 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1743\" data-end=\"1777\"\u003e\n\u003ctd data-start=\"1743\" data-end=\"1766\" data-col-size=\"sm\"\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1766\" data-end=\"1777\"\u003e±1.5 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1778\" data-end=\"1810\"\u003e\n\u003ctd data-start=\"1778\" data-end=\"1795\" data-col-size=\"sm\"\u003eControl Screen\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1795\" data-end=\"1810\"\u003eLCD Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1811\" data-end=\"1837\"\u003e\n\u003ctd data-start=\"1811\" data-end=\"1827\" data-col-size=\"sm\"\u003eHeating Power\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1827\" data-end=\"1837\"\u003e4000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1838\" data-end=\"1862\"\u003e\n\u003ctd data-start=\"1838\" data-end=\"1852\" data-col-size=\"sm\"\u003eTotal Power\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1852\" data-end=\"1862\"\u003e4300 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1863\" data-end=\"1903\"\u003e\n\u003ctd data-start=\"1863\" data-end=\"1880\" data-col-size=\"sm\"\u003eMaximum Vacuum\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1880\" data-end=\"1903\"\u003e399.9 Pa (≤ 3 mmHg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1904\" data-end=\"1938\"\u003e\n\u003ctd data-start=\"1904\" data-end=\"1925\" data-col-size=\"sm\"\u003ePressure Rise Rate\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1925\" data-end=\"1938\"\u003e≤ 2 kPa\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1939\" data-end=\"1979\"\u003e\n\u003ctd data-start=\"1939\" data-end=\"1954\" data-col-size=\"sm\"\u003eRotary Motor\u003c\/td\u003e\n\u003ctd data-start=\"1954\" data-end=\"1979\" data-col-size=\"md\"\u003e250 W brushless motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1980\" data-end=\"2012\"\u003e\n\u003ctd data-start=\"1980\" data-end=\"1997\" data-col-size=\"sm\"\u003eRotation Speed\u003c\/td\u003e\n\u003ctd data-start=\"1997\" data-end=\"2012\" data-col-size=\"md\"\u003e0 – 120 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2013\" data-end=\"2069\"\u003e\n\u003ctd data-start=\"2013\" data-end=\"2029\" data-col-size=\"sm\"\u003eSpeed Control\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2029\" data-end=\"2069\"\u003eDigital DC stepless speed regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2070\" data-end=\"2155\"\u003e\n\u003ctd data-start=\"2070\" data-end=\"2087\" data-col-size=\"sm\"\u003eCondenser Type\u003c\/td\u003e\n\u003ctd data-start=\"2087\" data-end=\"2155\" data-col-size=\"md\"\u003eVertical triple condenser (main condenser + auxiliary condenser)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2156\" data-end=\"2233\"\u003e\n\u003ctd data-start=\"2156\" data-end=\"2176\" data-col-size=\"sm\"\u003eCondensation Area\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2176\" data-end=\"2233\"\u003eMain condenser: 0.8 m² \/ Auxiliary condenser: 0.39 m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2234\" data-end=\"2279\"\u003e\n\u003ctd data-start=\"2234\" data-end=\"2249\" data-col-size=\"sm\"\u003eRotary Flask\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2249\" data-end=\"2279\"\u003e20 L flange type (Ø125 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2280\" data-end=\"2307\"\u003e\n\u003ctd data-start=\"2280\" data-end=\"2299\" data-col-size=\"sm\"\u003eCollection Flask\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2299\" data-end=\"2307\"\u003e10 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2308\" data-end=\"2350\"\u003e\n\u003ctd data-start=\"2308\" data-end=\"2324\" data-col-size=\"sm\"\u003eBath Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2324\" data-end=\"2350\"\u003eSUS304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2351\" data-end=\"2380\"\u003e\n\u003ctd data-start=\"2351\" data-end=\"2363\" data-col-size=\"sm\"\u003eBath Size\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2363\" data-end=\"2380\"\u003eØ450 × 260 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2381\" data-end=\"2404\"\u003e\n\u003ctd data-start=\"2381\" data-end=\"2394\" data-col-size=\"sm\"\u003eBath Power\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2394\" data-end=\"2404\"\u003e4000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2405\" data-end=\"2440\"\u003e\n\u003ctd data-start=\"2405\" data-end=\"2420\" data-col-size=\"sm\"\u003eLifting Mode\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2420\" data-end=\"2440\"\u003eElectric lifting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2441\" data-end=\"2474\"\u003e\n\u003ctd data-start=\"2441\" data-end=\"2460\" data-col-size=\"sm\"\u003eLifting Distance\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2460\" data-end=\"2474\"\u003e0 – 190 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2475\" data-end=\"2502\"\u003e\n\u003ctd data-start=\"2475\" data-end=\"2491\" data-col-size=\"sm\"\u003eLifting Speed\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2491\" data-end=\"2502\"\u003e10 mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2503\" data-end=\"2560\"\u003e\n\u003ctd data-start=\"2503\" data-end=\"2517\" data-col-size=\"sm\"\u003eVacuum Seal\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2517\" data-end=\"2560\"\u003eTeflon + fluorinated rubber double seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2561\" data-end=\"2587\"\u003e\n\u003ctd data-start=\"2561\" data-end=\"2579\" data-col-size=\"sm\"\u003eDischarge Valve\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2579\" data-end=\"2587\"\u003ePTFE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2589\" data-end=\"2592\"\u003e\n\u003ch2 data-section-id=\"aowv27\" data-start=\"2594\" data-end=\"2620\"\u003eEvaporation Performance\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2622\" data-end=\"2723\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2622\" data-end=\"2652\"\u003e\n\u003ctr data-start=\"2622\" data-end=\"2652\"\u003e\n\u003cth data-start=\"2622\" data-end=\"2632\" data-col-size=\"sm\" class=\"\"\u003eSolvent\u003c\/th\u003e\n\u003cth data-start=\"2632\" data-end=\"2652\" data-col-size=\"sm\" class=\"\"\u003eEvaporation Rate\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2683\" data-end=\"2723\"\u003e\n\u003ctr data-start=\"2683\" data-end=\"2700\"\u003e\n\u003ctd data-start=\"2683\" data-end=\"2691\" data-col-size=\"sm\"\u003eWater\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2691\" data-end=\"2700\"\u003e5 L\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2701\" data-end=\"2723\"\u003e\n\u003ctd data-start=\"2701\" data-end=\"2711\" data-col-size=\"sm\"\u003eEthanol\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2711\" data-end=\"2723\"\u003e14.3 L\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2725\" data-end=\"2728\"\u003e\n\u003ch2 data-section-id=\"1aah9al\" data-start=\"2730\" data-end=\"2754\"\u003eOperating Environment\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2756\" data-end=\"2940\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2756\" data-end=\"2785\"\u003e\n\u003ctr data-start=\"2756\" data-end=\"2785\"\u003e\n\u003cth data-start=\"2756\" data-end=\"2768\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"2768\" data-end=\"2785\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2816\" data-end=\"2940\"\u003e\n\u003ctr data-start=\"2816\" data-end=\"2853\"\u003e\n\u003ctd data-start=\"2816\" data-end=\"2840\" data-col-size=\"sm\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2840\" data-end=\"2853\"\u003e5 – 35 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2854\" data-end=\"2885\"\u003e\n\u003ctd data-start=\"2854\" data-end=\"2873\" data-col-size=\"sm\"\u003eAmbient Humidity\u003c\/td\u003e\n\u003ctd data-start=\"2873\" data-end=\"2885\" data-col-size=\"sm\"\u003e≤ 65% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2886\" data-end=\"2940\"\u003e\n\u003ctd data-start=\"2886\" data-end=\"2901\" data-col-size=\"sm\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2901\" data-end=\"2940\"\u003eThree phase 220V \/ 380V, 50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2942\" data-end=\"2945\"\u003e\n\u003ch2 data-section-id=\"6k7q2o\" data-start=\"2947\" data-end=\"2969\"\u003eDimensions \u0026amp; Weight\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2971\" data-end=\"3175\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2971\" data-end=\"3000\"\u003e\n\u003ctr data-start=\"2971\" data-end=\"3000\"\u003e\n\u003cth data-start=\"2971\" data-end=\"2983\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"2983\" data-end=\"3000\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"3031\" data-end=\"3175\"\u003e\n\u003ctr data-start=\"3031\" data-end=\"3076\"\u003e\n\u003ctd data-start=\"3031\" data-end=\"3052\" data-col-size=\"sm\"\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3052\" data-end=\"3076\"\u003e1250 × 600 × 2100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3077\" data-end=\"3103\"\u003e\n\u003ctd data-start=\"3077\" data-end=\"3094\" data-col-size=\"sm\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd data-start=\"3094\" data-end=\"3103\" data-col-size=\"sm\"\u003e85 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3104\" data-end=\"3149\"\u003e\n\u003ctd data-start=\"3104\" data-end=\"3125\" data-col-size=\"sm\"\u003ePacking Dimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3125\" data-end=\"3149\"\u003e1230 × 570 × 1200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3150\" data-end=\"3175\"\u003e\n\u003ctd data-start=\"3150\" data-end=\"3165\" data-col-size=\"sm\"\u003eGross Weight\u003c\/td\u003e\n\u003ctd data-start=\"3165\" data-end=\"3175\" data-col-size=\"sm\"\u003e150 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3177\" data-end=\"3180\"\u003e\n\u003ch2 data-section-id=\"mu966k\" data-start=\"3182\" data-end=\"3197\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"3198\" data-end=\"3448\"\u003e\n\u003cli data-section-id=\"1whmsl7\" data-start=\"3198\" data-end=\"3234\"\u003e\n\u003cp data-start=\"3200\" data-end=\"3234\"\u003eSolvent evaporation and recovery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18jv40p\" data-start=\"3235\" data-end=\"3278\"\u003e\n\u003cp data-start=\"3237\" data-end=\"3278\"\u003eChemical concentration and purification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"a6lcat\" data-start=\"3279\" data-end=\"3316\"\u003e\n\u003cp data-start=\"3281\" data-end=\"3316\"\u003eExtraction solution concentration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"5u4rmi\" data-start=\"3317\" data-end=\"3357\"\u003e\n\u003cp data-start=\"3319\" data-end=\"3357\"\u003eChromatographic separation processes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ww5znj\" data-start=\"3358\" data-end=\"3403\"\u003e\n\u003cp data-start=\"3360\" data-end=\"3403\"\u003ePharmaceutical and biotechnology research\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"29h0ol\" data-start=\"3404\" data-end=\"3448\"\u003e\n\u003cp data-start=\"3406\" data-end=\"3448\"\u003eChemical and industrial R\u0026amp;D laboratories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atlas Equipment Solutions","offers":[{"title":"Default Title","offer_id":44160835485782,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/1586\/6198\/files\/20LRotaryEvaporator.1_e25f0d59-a82c-43b4-9ec2-233f78a8d7d4.jpg?v=1773846943","url":"https:\/\/atlasequipsolu.com\/products\/20l-rotary-evaporator","provider":"Atlas Equipment Solutions","version":"1.0","type":"link"}