| After-sales Service: | 12 Months |
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| Warranty: | 12 Months |
| Application: | Industry, School, Hospital, Lab |
| Customized: | Customized |
| Certification: | CE, ISO |
| Material: | Alloy |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Product Introduction
The evaporating flask rotates at a constant speed, and the water bath is heated at a constant temperature. Under this condition: the material forms a large area and uniform film on the inner wall of the evaporating flask and quickly evaporates. Under vacuum conditions, the evaporation efficiency can be improved (a vacuum device is required), and the solvent vapor passes through the glass condensing plate When the tube is cooled to liquid (need to connect to a cooling device), it is recovered in the collection bottle.
The use of this series of products requires matching vacuum devices (circulating water type, rotary vane type, diaphragm type vacuum pumps, etc.), and the cooling circulation device constitutes the system device.
Basic configuration
The parts in contact with materials are all made of high borosilicate glass (expansion coefficient 3.3) and polytetrafluoroethylene materials, which are stable in performance and difficult to chemically react with materials.
The main frame is made of cold plate anti-corrosion spray + aluminum alloy material, and the pot is made of 304 stainless steel.
The sealing system adopts PTFE + fluorine rubber compound combination seal.
Oil-based vacuum pressure gauge displays real-time vacuum and pointer display.
The piston-type feeding valve is sleeved with a polytetrafluoroethylene extension tube, which can continuously feed the evaporating flask under vacuum.
Vertical two-layer serpentine coil condenser.
The large LCD screen controls rotation, heating and lifting at the same time.
The rotating motor is a brushless deceleration booster motor with no sparks and low noise; the lifting motor is also a deceleration booster motor.
Dear,we can supply the rotary evaporatory with Chiller& Vacuum Pump.You only need to tell me the capacity of Rotary Evaporator, and we can give you a perfect solution for Chiller&Vacuum Pump.
Core Advantages:New type Evaporator, automatic raising and lowering bath, vacuum display, water and oil dual use, pearl cotton packaging.
| Model | NBR-1005 |
| Voltage frequency | 220V/50HZ |
| Total power | 2100W |
| Rotating motor power | 60W1/5 |
| Lifting motor power | 40W1/12.5 |
| heating power | 2000W |
| Vacuum | 0.095Mpa |
| Rotating bottle capacity | 5LΦ230mm/Φ80 flange mouth |
| Collection bottle capacity | 3LΦ195mm/upper Φ50 flange mouth×Φ35 flange mouth×2×lower Φ50 flange mouth |
| Spinning speed | 0-120rpm/min |
| Temperature control range | Room temperature -180ºC |
| Temperature control accuracy | ±1ºC |
| Bathtub lifting stroke | 140mm |
| Condenser size | Φ120×600H(mm) side Φ50 flange mouth × lower Φ50 flange mouth |
| Condensation area | 0.5m2 |
| Gas cylinder | Left Φ35 flange mouth, side Φ50 flange mouth, right Φ50 flange mouth |
| Feeding valve | Φ35 flange mouth, glass + PTFE valve, feed nozzle (pagoda joint) outer diameter 12mm |
| Release valve | Φ35 flange mouth×2, glass + PTFE valve, vent nozzle (pagoda joint) outer diameter 12mm |
| Discharge valve | Φ50 flange mouth, side discharge nozzle (pagoda joint) outer diameter 20mm, ground 260mm |
| Vacuum pump head | Outer diameter of pagoda joint 10mm |
| Condensing coil in and out of circulation nozzle | Outer diameter of pagoda joint 16mm |
| Pot size and capacity | Φ295×175H(mm) about 12L |
| The whole machine takes up space size | 980×480×1260mm width, depth and height |
| Machine net weight | 46KG |
| Package Size | 800×450×1090mm Wooden box 0.39m³ |
| Package weight | 68KG |
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can you visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service:
Suppliers with verified business licenses
Audited Supplier 
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