RE-2000A Laboratory Rotary Evaporator

Function introduction:The rotary evaporator is heated by water bath(oil bath) to form thin film under the negative pressure condition, evaporate, then condense and recycle the solvent simultaneously. The apparatus are particularly suitable for the heat-sensitivity material’s condensation, crystallization, separation, recovery and so on. It is an important instrument for scientifical research, pilot and production in biological rmacy, chemical engineering and food industries etc.

Features1. AC induction motor stepless speed regulation, no brushes, no sparks, long life.2. A good sealing system, high vacuum degree,high evaporation rates, high recovery rates.3. GG-17 high quality borosilicate materials, with good sical and chemical properties.4. Advanced speed frequency control and reliable electronic speed control to ensure the good electrical performance.5.Under flammable and explosive environments, anti-explosion series are a good choice.6. Main engine: rocker switch, automatically lifting quickly (0~140mm).7.Main engine components: rust protection aluminum alloy, special engineering plastics, compacting and durable. The lifting parts adopt principles of mechanical retractable electrical , hydraulic pressure assists to push and make the machine lift quickly, drop at a steady speed.8. Heating bath: Teflon pot (aluminum alloy), fully enclosed heater, power: 1.5KW.9. Temperature range: RT~99? automatic temperature controller, also digital display.10.Total power: 1.54KW, Voltage: 220V/50Hz11. Condenser: vertical type, adopts heat-resistant GG17 glass, double reflux integrated condenser with milling the mouth collecting bottle, which can reach to load and unload fast.Type A: Vertical coiler condenser with standard mouth. Type B/E: Vertical coiler condenser with ball mill mouth.12. Charger/feeder: Glass valves type and sleeving with PTFE pipe.13. Seal ring: Fluorine rubber vacuum seal gasket.14. Main seal component: imported electronic r>15. Stainless steel chassis, upright, vertical shaft, aluminum alloy castings. Pleasing to the eye and corrosion resistance

1. Simple, counterbalanced lift mechanism2. PTFE/glass liquid pathway for chemical inertness3. Sparkless induction motor 4. Long life grate impregnated PTFE vacuum seal5. Efficient flask and vapour tube ejection system

Rotary evaporators are used for:1. Distillation of solvent 2. Concentration of solutions and suspensions 3. Crystallization or recrystallization4. Synthesis and purifying of fine chemicals5. Soxhlet extraction6. Powder and granules drying 7. Recycling of solvent 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.

They are the ideal tools for many everyday laboratory applications including:◊ Concentration of solutions◊ Reclamation of solvents◊ Vacuum drying of wet solids◊ Degassing liquids

1. Quick and easy lifting mechanism.2. The evaporators can incfully along the horizontal direction within 0-45°.3. High evaporation rate vertical condensation system.4. Heating Tank.5. Vacuum Sealing.6. Automatic Temperature Control Digital Display.7. Rotating flask and Collection flask.

Ancillary Equipments:

Circulating Water Vacuum Pump (Click to details): Used to provide a vacuum sourceCool Chiller (Click to details): For condensation and reducing waste of materials.

Packaging:-The glass parts will be wrapped with foam,then put into the carton; the mainbody portion will be packed in wooden cases;-Both neutral and customized packaging can be available.Shipping:-We can ship the goods to you by International Express such as DHL,UPS,TNT,EMS and so on, you can also choose the appropriate one based on your timebudget. Besides,you can choose to use your own shipping agent.

Warranty & Service:Pre-service24 Hours onice for your consult.Help choose right model,and a series of service,person,advise. Middle service--Give you best offer--Provide discount for many sets order--Do customer's request:--Choose payment term you convienent.--Promptly production and delivery,inform you in time.--Can provide invoice value as you like to decrease your tax. After sale service --1 year warranty service and all life maintenance.--Technical Egineer are avalible for oversea trainning.--Free change for some parts--Remote control technical consult--Free installation DVD--Maintenance plan

Company introduction:

Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd. is specialized in R & D, production, sales, teaching and chemical biology rmacy equipment integrated company. The main products are rotary evaporator, jacketed glass reactor, single layer glass reactor, circulating water vacuum pump, low temperature reaction bath (slot), low temperature cooling fluid circulating pump(cool chiller), vacuum drying oven, blast drying oven, freeze dryer, water/oil bath, magnetic heating stirrer, overhead mixer, ultrasonic cleaning machine, lift platform, etc. Besides, we act as agents of some domestic and foreign famous enterprise products, sustaining high praise in domestic junior colleges and universities, scientific research units, etc. Our products are sold to USA, Australia, Asia, Brazil, Iran, Egypt etc. countries and our customers have been fully affirmation.

Factory Size: 1,000-3,000 square metersYear Established: 2009Total Revenue : US$1 Million - US$2.5 MillionRegistration No.2Main Markets: Central America, Mid East, Oceania, Africa, South America

1.What's the minimum order quantity? One set at present2.What kind of payment term do you accept?Normally we accept TT, Paypal, , Alibaba Escrow, and L/C. The exactly term will be discussed during the deal.3. How will you delivery these goods?It will be decided according to your quantity. Normally we will choose International Express, Air and sea.4.How will package glass equipment?We package these glass equipment in good and non fumigation standard plywood case5.Can you accept OEM terms?Sure.

We have the confidence in providing the professional products that you want.For more details, welcome to us! Click "Send" now!