Specifications

R rotary evaporator series GREAT WALL
1.main+auxiliary condenser
2.electric elevation
3.digital display
4.ISO certificate

R rotary evaporator series GREAT WALL 

 

 

 I. Introduction of rotary evaporator:

 

       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.

 

II. Features of rotary evaporator:

 

        1) Teflon (PTFE) and fluorine rubber dual rotating seal, patented technology to ensure high vacuum.

        2) the introduction of foreign advanced frequency control system, temperature control system, accurate and reliable.

        3) a vacuum switching valve, without affecting the system vacuum distillation of the situation and the solution can be continuously collected.

        4) water bath electric lift and manual lift support, easy to use.

        5) PTFE discharge valve, corrosion resistance, pollution-free.

 

III. Rotary evaporator-Vacuum-Low temperature system

 

20L,30L,50L middle and large type of rotary evaporator.

SHB-E big swept volume water circulating vacuum pump.

DLSB-30/30, 30/40, or DL-3000, DL-5000 of low temperature system.

Can provide the best solution for evaporate purified.

 

IV. Technical data:

Model		R-1005		R-1010		R-1020	R-1050
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		3L		5L		10L	20L
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°C
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		0~150mm		0~160mm		0~190mm	0~230mm
Rated power supply		220V/50Hz				380V/50Hz
Power of power supply		2.2KW		4.8KW		6.3KW	8.3KW
Dimensions (mm)	765L*400W*1070H		920L*550W*1700H		1250L*600W*2100H		1320L*770W*2340H

 

V. Recommended whole system (cooler + rotary evaporator + vacuum pump):  

DLSB series cooler + R-1020 Rotary evaporator + SHB-B95 water circulating vacuum pump

 

VI. Common Problems and Solution of Rotary Evaporators:

 

 

 

 

 

VII. ISO9001:2008 Certificate:

 

 

VIII. Fairs: