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Rotary Evaporator Diagonal Condenser
Rotary evaporators are distillation units that incorporate an efficient condenser with a rotary flask system. As the flask containing the solvent is rotated it continually transfers a thin layer of liquid over the entire inner surface. This gives a very large surface area for evaporation that is effected by heating from the accessory waterbath The rotating system is fitted with a special seal that allows the apparatus to be placed under vacuum. This reduces the boiling point of the solvents and removes the vapour phase making the process much more efficient. See page 95 for details of the vacuum pump. Each unit is also provided with an easy to use vacuum release and a continuous feed system, which allows more solvent to be drawn into the rotating Florentine flask without the need to stop the operation. There are three patterns of condenser available depending on the application and space available. For each condenser pattern, there is also a plastic coating option for extra safety when using the glassware under vacuum. It acts as a safety screen, contains the glassware pieces and gives the operator sufficient time to transfer any potentially dangerous chemicals to a suitable vessel without spillage.
• Simple, counterbalanced lift mechanism
• PTFE/glass liquid pathway for chemical inertness
• Sparkless induction motor
• Long life graphite impregnated PTFE vacuum seal
• Efficient flask and vapour tube ejection system
Speed range | 20 to 190rpm |
Vacuum | < 1 mmHg |
Lift distance | 150mm |
Dimensions, mm (w x d x h) | 385 x 335 x 470-610 (excluding glassware) |
Electrical supply | 220V-240V, 50/60Hz, 50W |
IP Rating | 30 |
Glass set RE300 consists of:
Diagonal coil condenser, vapour tube for diagonal condenser, receiving flask 1000ml, Florentine flask 1000ml, feed tube with stopcock, vacuum seal, conical joint clip, spherical joint clip.
Glass set RE300P is plastic coated version and consists of:
Diagonal coil condenser plastic coated, vapour tube for diagonal condenser, receiving flask 1000ml plastic coated, Florentine flask 1000ml plastic coated, feed tube with stopcock, vacuum seal, conical joint clip, spherical joint clip. (Please note plastic coated glassware is limited to80°C and therefore unsuitable for use with the RE300OB oil bath)
Model | Description |
---|---|
RE300 | Rotary evaporator complete with glass set 00 |
RE300P | Rotary evaporator complete with glass set 00P |
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