{"product_id":"leybold-trivac-d-4-b-11246","title":"Leybold TRIVAC D 4 B Dual-Stage Rotary Vane Vacuum Pump 5.8 m³\/h 3~ Motor","description":"\u003cp\u003eThe \u003cstrong\u003eLeybold TRIVAC D 4 B\u003c\/strong\u003e is a compact, reliable dual-stage oil-sealed rotary vane vacuum pump perfect for laboratory and industrial medium vacuum applications. With a nominal pumping speed of 5.8 m³\/h (3.4 CFM), ultimate partial pressure of 10^-4 mbar (0.75 x 10^-4 Torr), and water vapor tolerance of 30 mbar (22.5 Torr), it excels in freeze drying, rotary evaporation, Schlenk lines, vacuum ovens, and backing high-vacuum systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUltimate total pressure without gas ballast: \u0026lt; 2 x 10^-3 mbar (\u0026lt; 1.5 x 10^-3 Torr)\u003c\/li\u003e\n\u003cli\u003eUltimate total pressure with gas ballast: \u0026lt; 5 x 10^-3 mbar (\u0026lt; 3.8 x 10^-3 Torr)\u003c\/li\u003e\n\u003cli\u003eWater vapor capacity: 110 g\/h (0.243 lbs\/h)\u003c\/li\u003e\n\u003cli\u003eOil filling min\/max: 0.3 \/ 0.8 L\u003c\/li\u003e\n\u003cli\u003eNoise level: 50 \/ 52 dB(A)\u003c\/li\u003e\n\u003cli\u003eMotor: 0.37 kW (0.5 HP), 3~ 50\/60Hz, 1800 rpm\u003c\/li\u003e\n\u003cli\u003eWeight: 18.7 kg (41.2 lbs)\u003c\/li\u003e\n\u003cli\u003eFlanges: DN 16 KF inlet\/exhaust\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: +12 to +40 °C (+54 to +104 °F)\u003c\/li\u003e\n\u003cli\u003ePower Supply Phase     3-Ph \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLow maintenance, high performance—ideal for chemical and scientific labs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/Sogevac_Neo_D_Infographic_eeed9cdf-ad84-4835-9668-90b8033a1eeb.jpg?v=1776622409\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResources:\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/docs.chemtechsci.com\/Leybold\/Oil-Seal-Vacuum-Pumps\/Leybold_CP_010_Oil_Sealed_Vacuum_Pumps_EN5ae2e2d72a61a_3_4_1.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDownload Leybold Oil-Sealed Vacuum Pumps Catalog (TRIVAC Series)\u003c\/a\u003e\u003cbr\u003eMore Leybold resources: \u003ca href=\"https:\/\/www.chemtechsci.com\/pages\/leybold-category\" target=\"_blank\" rel=\"noopener\"\u003eLeybold Category Page\u003c\/a\u003e\u003ca href=\"https:\/\/www.chemtechsci.com\/pages\/leybold-category\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Leybold","offers":[{"title":"Default Title","offer_id":47124918796437,"sku":"11246","price":4898.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/2467\/files\/leybold-trivac-d-4-b-dual-stage-rotary-vane-vacuum-pump-58-m3h-3-motorchemtech-scientific-incorporated-5287701.jpg?v=1773901934","url":"https:\/\/www.chemtechsci.com\/products\/leybold-trivac-d-4-b-11246","provider":"Chemtech Scientific Incorporated","version":"1.0","type":"link"}