Ecvv Trade
Zhengzhou Greatwall Scientific Industrial & Trade Co., Ltd.

China Manufacturer with main products: Water Circulating Multi-Purpose Vacuum Pump, Low-Temperature Cooling Liquid Circulating Pump, Rotary Evaporator, Glass Reaction Kettle,...

Home  >Products Catalog > Rotary Evaporator > Greatwall Latest R-1020 Rotary Evaporator

Greatwall Latest R-1020 Rotary Evaporator

FOB Price: 1.00 USD/Set
Supply Ability: 500 Set/Sets per Month
Shipping: as your requirement
Payment Terms: L/C, T/T, D/A, D/P, Western Union
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Henan in China


Large capacity, large diameter rotary evaporator flask, evaporation area, the vacuum water bath, while rotating edge heating, evaporation of the solution diffusion efficiency can be used for biological, pharmaceutical, chemical, food and other small scale areas, Chinese and production. Products with recycled water multi-use vacuum pumps, diaphragm pumps, low temperature cycle (vacuum) pumps, circulating cooler, constant temperature circulator, low temperature cooling liquid circulating pump and other devices supporting component systems.
● Teflon (PTFE) and fluorine rubber dual rotating seal, patented technology to ensure high vacuum.
● the introduction of foreign advanced frequency control system, temperature control system, accurate and reliable.
● a vacuum switching valve, without affecting the system vacuum distillation of the situation and the solution can be continuously collected.
● water bath electric lift and manual lift support, easy to use.
● PTEE discharge valve, corrosion resistance, pollution-free.
Technical data:
Rotary Bottle
5L,diameter of flange opening: Φ50mm
10L,diameter of flange opening:Φ95mm
20L, diameter of flange opening:Φ95mm
50L,diameter of flange opening:Φ125mm
Collecting bottle
Speed-regulationj ofmain machine
Digitaldisplay,vayiable frequency,stepless Speed-regulation
Rotary speed of mainMachine
10to140r/min,digitaldisplay of rotary speed
10to130r/min,digitaldisplay of rotary speed
10to130r/min,digitaldisplay of rotary speed
10to110r/min,digitaldisplay of rotary speed
Rotaring motor       (W)
phase AD induction motor,power:40W
phase AD induction motor,power:90W
phase AD induction motor,power:120W
phase AD induction motor,power:120W
Condensing tube
Vertical type water refrigerating
Standing,main+auxiliary cooling and highly effcient3 circulating coldtrap
Heating boiler
stainless water bath
Temperature control
Digital display,temperature control,0~99℃
Achievable vacuum
399.9Pa (below 3mmHg)
Evaporating capability
Water≥2L/h Alcohol≥6.5L/h
Water≥3.2L/h Alcohol≥6.5L/h
Water≥5L/h Alcohol≥11L/h
Water≥9L/h Alcohol≥19L/h
Elevating function
Electric elevation
Electric elevation
Electric elevation
Electric plus manual lifting
Elevating stroke
Rated power supply
Power of power supply
Dimensions (mm)

Service Process

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    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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