- Built-in vacuum controller, High vacuum performance - PTFE sealing - Hand lift to adjust the ascending or descending of Water/ Oil bath - Digital display of temperature and rotation speed - Easy assembling design: to be assembled within 30 minutes. - Double layer cooling coils for improving condenser’s performance. - High quality borosilicate glass 3.3 with excellent physical and chemical properties for glass parts and SUS 304 stainless steel frame - Cost-saving modular design and can be customized by clients’ requirements
Rotary evaporator’s working principle is to rotate the glass flask which filled with materials under constant temperature heating, and the system connect to the negative pressure to low the boiling point, then liquid forms a film and evaporates,at last it recovers the menstruum by the glass coil condenser and receiving flask. It is specially applicable for the concentration, crystallization, separation and menstruum recovery of heat sensitive materials. Adopt advanced frequency conversion and electronic speed regulation to ensure the stable working of motor and improve the evaporation and recovery rate. Bath can be lift and vacuum feeding reduced the breakage of rotating glass flask. When evaporation under low boiling point, receiving bottle can be immersed into the ice bath to reduce the second evaporation. Receiving flask use ball-milling mouth for connection, can remove easily and reach high performance sealing.
Packing and delivery
We have good cooperation with many international express companies, such as DHL/ UPS/ FedEx/ TNT and other, as well as large shipping companies providing air shipping and sea shipping.
Established in 2006, Nantong Sanjing Chemglass Co., Ltd. is a manufacturer and trader specialized in research, development and production of chemical glass instrument. Main products include glass reactor, wiped film evaporator, rotary evaporator, short-path molecular distillation device and chemical glass tube.
Q1: Can you provide OEM or ODM service? A1: Yes, we have strong developing team to support OEM and ODM service. The products can be made according to your request. Q2: What's your MOQ? A2: Any quantity is acceptable for your order. And the price is negotiable for large quantity. Q3: What is your terms of delivery? A3: FOB/ CIF /Door to Door/By air as you like.