Yuanjian Best Price 10L 20L 50L Distillation Equipment Rotary Evaporator

best price 10l 20l 50l distillation equipment rotary evaporatorProduct Description
Rotary evaporator adopts brushless motor, stepless speed regulation makes the glass rotating bottle heated at constant temperature in the bath and rotates at a constant speed. The material forms a large area uniform film on the bottle wall, and evaporates rapidly under vacuum condition. The solvent vapor passes through the high efficiency glass condenser. Cool and recycle to the collection bottle. Can be used in biochemical, pharmaceutical, fine chemical, liquid concentration, purification separation, crystallization and other processes. Can be used with various vacuum pumps and cryogenic coolant circulating pumps
Features
• The main body bracket is made of stainless steel + aluminum alloy. The structure is reasonable and the materials are exquisite.
• All glass components are made of borosilicate glass (GG-17), which is resistant to high temperatures and corrosion.
• The sealing system is sealed with imported fluororubber and Teflon two-way combination to maintain high vacuum, corrosion resistance and long service life.
• Oily vacuum gauges display real-time vacuum with shock-proof characteristics.
• Vertical three-layer dual reflux condenser for better condensation and high recovery.
• The plug type filling valve is sleeved with Teflon tube for continuous feeding and convenient for customers.
• The collection bottle is provided with a discharge to facilitate the collection and discharge of the evaporated extract.
• Check valve control, the machine can be vacuum-switched under working condition, and can be continuously discharged.
• All valves are equipped with the latest one-piece handwheel valve for good sealing and easy operation.
• Microcomputer power switch control.
• LCD display, temperature and speed double digital display, intelligent thermostat control of bath, PT100 thermocouple fast and accurate temperature transfer.
• DC brushless geared motor, stable rotation, no spark, deceleration and boost.
• The bath is electrically lifted, and the lifting part adopts a deceleration booster motor to make the lifting more stable.
• The pot is made of high quality 304 stainless steel, which is corrosion-resistant and durable. The outer layer of the pot is covered with a silicone layer, which is safer to use at high temperatures.
• Over-temperature safety protection function, when the actual temperature exceeds the set temperature by 5 °C, the machine will automatically power off the protection.
• Anti-dry function, the machine will automatically power off when the water level in the heating pot is lower than the heating tube.
• Power failure safety protection, if the power is suddenly turned off during the operation of the machine, the power switch should be restarted when the power is turned on again.
Technical parametersAmbient temperature5~35ºCSpeed-regulation of main machineDigitaldisplay, vayiable frenquency, stepless Speed-regulationRotary speed20~130rpmRotating motor250WEvaporating capabilityWater≥5;Alcohol≥11L/hAchievable vacuumBelow 399.9PaWater Bath Temperature rangeRome temp~99ºCConstant-temperature Resolution±1ºCPower Supplythree-phase 380/50V/HzHeater wattage6.3kWCondensing tubeTypeStanding, main+ auxiliary cooling and highly efficient 3 circulating coldtrapCondenserMain:0.8 auxiliary:0.39 m³Rotary bottle20L;diameter of flange opening:Φ125mm;10LCollecting bottle10L;Double sealing rings made of Teflon + Vinton materialsWater Bath sizeΦ450x260mmWater Bath materialStainlesssteelwater bathWater Bath volume41LElevating functionElectric elevationElevating stroke0~190mmDimensions (mm)1165Lx600Wx1775HPackage size
1070Lx520Wx1210H(mm) about 0.67m3Package weight95KGProduct details
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about us
Xi'an Yuanjian Instrument Equipment Co., Ltd.is located in Xi'an China, it is aprofessional lab solution provider,and all devoted to provide the best solutions &products for global customers,who are work in biology, chemistry, pharmaceutical, environment analysis, food, academic research, etc.it has carefully design,manufacture and select the best lab equipment products for our customers worldwide.We know how important product quality is to your business, and thus our detail-oriented R&D and manufacturing team are always doing their best for product quality.Our sales team are qualified engineers. Thus we make sure that we know our products very well and are capable of providing professional suggestions before you make your decision.
FAQ
1. The period, scope and condition of the warranty?
We offer 1years warranty on the date of shipping from China. During the warranty time, because of manufacturing&quality problem, we offer replacement, maintenance service.
2. How to solve the problem of your equipment?
Please send us email of the problem, pictures or asmall video will be much better. we will find the
problem and tell you how to solve it. If there is abroken, we will send you anew part, and it is free in the warranty period.
3.How to shipping the replacement parts?
We will according the actual situation to choose the suitable shipping ways. For small parts we shippin by Express.
4. What are the specifications and models?
We have single-layer and jacketed glass reactors with acapacity of 1L-200L and can be customized for explosion-proof upgrades.
5. Could you do customized for us?
We are amanufacturer that can provide all kinds of customized services.
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