CF 2000A Rotary Evaporator

Product Introduction:
The CF-2000A Rotary Evaporator is a precision intelligent water bath rotary evaporator. The entire unit is designed with an elegant and generous appearance, rational and compact structure, simple and convenient operation, accurate temperature control, and reliable performance. In addition to its practical and user-friendly design, durability and robustness are key features of this product. The CF-2000A model is equipped with two options for users: Type A (ball joint condenser tube) and Type B (standard ground joint threaded condenser tube), available for selection.

Product Features:
● The CF-2000A water bath has a temperature range from room temperature to 99°C. The heating element automatically stops when the temperature exceeds the set value. The heating bath comes with a safety handle, moderate capacity, and rapid heating. The bath is made of Teflon composite material, offering corrosion resistance and easy cleaning.
● Electronic stepless speed regulation with digital display of 0-310 rpm, optional forward and reverse rotation function. Capable of intermittent left-right cyclic rotation, suitable for drying processes.
● Large condensation area with drip point and anti-backflow design, effectively improving work efficiency.
● The evaporation flask uses a push-hand mechanical device for easy disassembly, ensuring safety and reliability.
● Equipped with a vacuum gauge and valve to control vacuum levels, preventing liquid backflow from the vacuum pump into the glass containers of the rotary evaporator, enhancing experimental efficiency.
● Comes with a protective cover for heat insulation, energy saving, splash prevention, and explosion protection. Optional vacuum pump with settable vacuum control.

Technical Parameters:
Model (Type): CF-2000A
Main Unit: Rocker-style buttons, automatic lifting (0-150 mm), with safety distance function to prevent collisions.
Vacuum Gauge: Displays vacuum level when vacuum is low; closing the valve maintains vacuum inside the evaporator, reducing lab noise and extending the vacuum pump's lifespan.
Evaporation Capacity: Max. 25 ml/min
Rotation Speed: Digital display, forward/reverse rotation 0-310 rpm; power 40W.
Heating Bath: One-piece molded Teflon composite bath φ23×13 cm, fully enclosed heater, power 1.4 kW.
Sample Flask: Intermittent left-right rotation, adjustable interval 0-60S, suitable for processing powdered samples.
Temperature: Automatic temperature control, digital display; water bath: room temperature to 99°C ±0.5°C.
Condenser: Vertical, ball joint condenser tube, cooling area 0.27 m², with drip point and anti-backflow design to improve efficiency.
Feeding Device: Valve-type feeding tube with PTFE sleeve and water-blocking ring.
Sealing Ring: Fluororubber + PTFE imported material combination vacuum sealing gasket.
Capacity Range: 0.25–2 L
Timer Function: 0-999 minutes; the device automatically stops and returns to standby mode after the set time, with pre-alarm protection.
Total Power: 1.5 kW, input voltage: ~220V/50Hz
Dimensions/Weight: Outer packaging dimensions (L×W×H) 71×64.5×51 cm; gross weight 30 kg.
Instrument Dimensions: (L×W×H) 66×42×83 cm
Standard Configuration: One S35 ball joint collection flask (1L), one 29# rotary flask (1L), one 29# rotary flask (2L).

Note: Can be configured with an additional circulating water vacuum pump.
Name: Multi-purpose Circulating Water Vacuum Pump for Rotary Evaporator
Features: Based on the multi-purpose circulating water vacuum pump, this model is improved with corrosion-resistant tanks and components to suit smaller lab spaces and compatibility with rotary evaporator experiments. Compact size, aesthetically pleasing design, dual gauges, and dual extraction heads.
Power: 180W
Power Supply: 220V 50Hz
Flow Rate: 60 L/min
Head: 8 m
Body Material: Corrosion-resistant engineering plastic
Max Vacuum: 0.098 MPa
Single Head Air Extraction: 10 L/min
Number of Extraction Heads: 2
Tank Capacity: 15 L
Total Weight: 10 kg