Rotary evaporator is an necessary lab instrument mainly used for
the evaporation, concentration, crystallization, drying, separation
and solvent recovery in medicine, chemical engineering and
biopharmacy industry. Rotary evaporator is developed from principle
of thermostat heating makes thin film evaporate under vacuum
negative pressure condition. Rotary evaporator use stepless speed
regulation to rotate glass bottle in a constant speed, material
forms a large area of balanced thin film in bottle wall, then the
smart thermostat water bath heats the rotating bottle and conducts
high speed evaporation under vacuum condition, solvent steam is
cooled by high efficiency glass condenser and recycled to receiving
bottle.
Features
1. Highly Chemical Resistance-All components that make contact with
liquids and gases are made of borosilicate glass 3.3 and PTFE.
2. Specialized motor with extremely compact, intermeshed worm and
worm gear provides precise driving for very quiet, vibration-free
operation.
3. Downward-condensing vacuum connection design ensures safe vacuum
operation
4. Modular design (individual rotary and water bath modules) for
extremely easy maintenance and easy future upgrades
5. Easy auto lift with secure lock for the evaporating flask
6. Easy, straight-forward and visual operation with digital speed
and temperature display
7. PID temperature controller ensures accurate temperature control
is maintained
8. 1-way check valve automatically turns off when draining the
receiving flask. The pressure inside evaporator won't be changed
during draining.
Product Model |
Evaporation Flask |
Receiving Flask |
Motor Power(w) |
Bath Power |
Rotation Speed |
Evaporation Speed(L/h) |
Power(V) |
Dismension(cm) |
| | PR-2 | | 2L/29# | | 1L | | 40 | | 1.5 | | 10-180 | | 1.2 | | 220 | | 55*35*75 |
| | PR-5 | | 5L/50# | | 2L/3L | | 90 | | 2 | | 10-90 | | 2 | | 220 | | 55*35*110 |
| | PR-10 | | 10L/95# | | 5L | | 120 | | 3 | | 5-110 | | 3.5 | | 220 | | 100*50*180 |
| | PR-20 | | 20L/95# | | 10L+5L | | 120 | | 5 | | 5-110 | | 5 | | 220 | | 110*70*200 |
| | PR-50 | | 50L/125# | | 10L+10L | | 180 | | 5 | | 5-110 | | 8 | | 220 | | 120*80*220 |
|
Product Details
Packing and delivery
Packaging
- The 2L mini rotary evaporator/ vacuum rotary evaporator 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 timeline and budget. Besides, you can choose to
use your own shipping agent.
Our factory
Nantong Sanjing Chemglass Co . Ltd is one of largest professional
manufacturers of chemical glass equipments in China,The company
specializes in design , production and manufacturing of biological
and chemical testing instruments and pharmaceutical glass
equipments , main products are : glass reactor series , rotary
evaporator chemical glass pipes , glass condenser series , glass
reaction devices series , bath pots series , heating circulator
series , thermostatic bath series , cooling circulator series ,
constant speed stirrer , water circulation vacuum pumps , lab
consumables and other products which are widely used in
pharmaceuticals , chemicals , biological pharmacy , new materials ,
noble metals and other files , meanwhile , we can provide relevant
industry with design , manufacturing , equipment selection
instrument supporting , installation , debugging . maintenance and
other services etc.
Our services
1. The period, scope and condition of the warranty.
(1) We offer 1 years warranty on the date of shipping from China.
During the warranty time, because of manufacturing&quality
problem, we offer replacement, maintenance service.
(2) The damage caused by the transportation problem shall be borne
by the seller.
2. How to solve the problem of your equipment?
Please send us email of the problem, pictures or a small video will
be much better. we will find the
problem and tell you how to solve it. If there is a broken, we will
send you a new 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. Could you do customized for us?
We are a manufacturer that can provide all kinds of customized
services.
