Description

Teflon ( PTFE ) and fluorine rubber double rotating seal, patent technology to ensure high vacuum The temperature control system, accurate and reliable In does not affect the system and solution under the condition of vacuum distillation. continuous collection The PTFE discharge valve, corrosion resistance, no pollution We have two kinds of conventional and explosion-proof type, can be select according to the experimental environment Temperature range: room temperature to 99°C. 1-year complimentary warranty included. Upgraded automatization automatically adjusting the height of the bath by motor lift. High quality borosilicate glass 3.3 with excellent physical and chemical properties. Excellent handling by large and easy readable LCD display of temperature of bath and rotation speed. 50L Rotary Evaporator Large Volume Rotavap Automatic Lifting Distillation Solven Rotary evaporators are distillation units that incorporate an efficient condenser with a rotary flask system. As the flask containing the solvent is rotated it continually transfers a thin layer of liquid over the entire inner surface. This gives a very large surface area for evaporation that is effected by heating from the accessory water or oil bath. The solvent steam is cooled by a high-efficiency glass condenser and recovered in the collection bottle, which greatly improves the evaporation efficiency, especially for the concentration and purification of the biologic which is easily decomposed at high temperatures. Features: Teflon ( PTFE ) and fluorine rubber double rotating seal, patent technology to ensure high vacuum. The temperature control system, accurate and reliable. In does not affect the system and solution under the condition of vacuum distillation. continuous collection. The PTFE discharge valve, corrosion resistance, no pollution. We have two kinds of conventional and explosion-proof type, can be select according to the experimental environment. Temperature range: room temperature to 99°C. 1-year complimentary warranty included. Upgraded automatization automatically adjusting the height of the bath by motor lift. High quality borosilicate glass 3.3 with excellent physical and chemical properties. Excellent handling by large and easy readable LCD display of temperature of bath and rotation speed of rotary flask. NOTE: Free phone and email customer support/consultation from our application engineers. High precision vacuum seal and vapor tube design leads to ultimate vacuum performance (1 mbar end vacuum, < 1 mbar/min vacuum leakage. Various options and accessories are available (vacuum pump, chiller, vacuum controller, cold trap, etc) Mode R1050 Optimum ambient temperature℃ 5~35 Working power supply(V/Hz) 240V three-phase ( 220 single-phase optional） Main engine speed control Digital direct current stepless speed Mine engine speed(RPM) 20~110 A rotary electric machine(W) Brushless 250 Temperature control(℃) Digital display temperature control, room temperature -99 Maximum vacuum(Pa) 399.9(Below 3mmHg) Rotating bottle(L) 50 Recovery bottle(L) 20 Condenser tube Vertical main cold+cold side, high-efficiency reflux condenser Evaporation capacity(L/h) The water is more than 9 The alcohol is more than 19 Water bath pot material Stainless steel Water bath pot size(mm) Φ550×320 Lifting function Electric Lift stick(mm) 0~180 Whole power(KW) 6.0(220-240V) Outline dimension(mm) 1320×770×2340 Payment Delivery details Terms of sales About us Contact us Payment Payment should be completed within 4 (Four) days of auction closing. Or unpaid dispute will be filed for closing auction. We will leave a positive feedback immediately after payment is received. We appreciate a positive feedback as much as you do. If for some reason there is any issue with the purchase, please contact us prior to leaving feedback, we will be glad to work together and provide a satisfying solution. Delivery details We only ship the item to the eBay Verified address that is sent to us at the time of checkout, most shipment will be shipped within 1-5 business day. Please verify the correct shipping address in your eBay account before making your payment. Shipping time during holidays may take longer than normal. Any brokerage, customs, and duty fees associated with international shipments are the customer's responsibility and are not included in our shipping charges. If you are located outside of the continental 48 United States, please email us in advance to see if the specific item ships to your location. These orders are generally shipped within 1-5 days after payment is received. Please be patient as they are often subject to additional inspection upon delivery. Terms of sales All of our items are backed with a 30-day return policy. We ensure all our items are new and in excellent condition prior to shipping. In case you receive the item that is not to the standards above, please contact us via e-Bay messages. All returns must be in new original condition as received and should be shipped with delivery confirmation Please note that all returns must be pre-approved by us. Unauthorized returns will not be accepted. If you need to return, please check twice to confirm the item not work and contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation. We ONLY accept returns with original package. Please make sure that item has NO man-made sabotage. Used items will not be accepted for return. About us We are a comprehensive company specializing in the research and development, production and sales of lab related equipment. Company tenet: Respect reputation and contract, provide high-quality and low-cost equipment for serve scientific research. We believe that it is our vision and mission to provide innovative products with best service and competitive price to satisfy you. Our goal is to make sure that you can find exactly what you are looking for and make it easy for you to place your orders. Contact us Email Customer Support: 9:00am-2:00am PST Sunday-Friday All emails will be responded to within 12-24 hours MPN 0796753403495 Evaporator Type Rotary Evaporator Intended Use/Discipline Biological Laboratory, Emergency Medicine, Medical Laboratory, Microbiological Laboratory, Physical Laboratory Model R-1050 Country/Region of Manufacture China Rotating bottle capacity 50L Receiving bottle capacity 20L Working power supply 240V three-phase ( 220 single-phase optional） Condenser tube Vertical double condenser Evaporation power Water ≥ 9L/h, Alcohol ≥ 19L/h Water bath pot material Stainless steel Water bath pot size φ550×320(mm) Lifting mode Automatic Lift stroke 0~180mm Heating power 6000W Outline dimension 1320×770×2340(mm) Main engine speed 20~110 (RPM) Rotary electric machine Brushless 250W Main engine speed control Digital frequency conversion stepless speed regulation Brand ZZKD