GENSER

Genser rotary evaporators set new standards for safety, efficiency and ease of use for a variety of professional laboratory applications. These rotary evaporators offer excellent distilling solutions for a range of demanding tasks. Based on their experience and knowledge they offer tailor-made solutions to cover a wide range of distinct needs and achieve highest convenience.

Genser systems are patented pendulum system rotary evaporators with excellent performance and function !

PILOTVAP®

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The floating rotating flask reduces mechanical stresses, which results in a safe and powerful distillation process.
Patented hydraulic damping system for the rotating flask and the motor unit, to absorb mechanical pulses if e. g. powders are to be dried.
Draining of the distillate vessel without aerating the complete evaporator (distillation continues).
Special surface treated glass flanges for best vacuum stability.
High performance sealing system
PTFE-GLASS process contact.
Life expectancy approx. 20.000 (twenty thousand) running hours.
Warranted for 3 years.
Final vacuum 0.1 hPa (system empty).
Leakage rate < 5 hPa/h (system empty).
Leakage rate < 2 hPa/h (with high performance PTFE-sealings / option.
Excellent solvent recovery thanks to the leak proof sealing system.
Vapor temperature control, to automatically switch off the heating bath.
Automatic vacuum control system.
Implosion protection hood for the rotating flask.

POWERVAP®

Filling and draining of the rotating flask automatically.
Pumping out the distillate automatically.
Producing a pre-determined product concentration is possible.
Close control of the distillation process. Temperature, vacuum and other process variables are closely controlled allowing processing of foaming product.
Vapor temperature monitoring, to automatically control the heating bath.
Automatic vacuum control (vacuum analysis in real time).
Pulse dosing, in order to reduce foaming.
Computer controlled reflux for standby functionality.
Trend of system variables in real-time.
Generation of plots at the push of a button.
Creation and execution of complex control tasks, by means of our own script language called (“recipe”).
Generation of ramps.
Remote servicing of the process computer by VNC/NX/X2Go.
Special surface treated glass flanges for best vacuum stability.
The pendulum system makes the rotating flask float in the water bath, to achieve maximum performance and reliability.
The rotating flask, freely floating in the heating bath, reduces mechanical stresses, which results in a safe and powerful distillation process.
Excellent solvent recovery thanks to the leak proof sealing system.
New graphic interface PVGui with 10” monitor (optional: touchscreen).

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Product Range

PILOTVAP®

POWERVAP®

PILOTVAP®

	PILOTVAP® – 6	PILOTVAP® – 10/20	PILOTVAP® – 50	PILOTVAP® – 100
Installable rotating flasks	50 ml … 6 l	1, 2, 3, 4, 5, 6, 10, 20 l	6, 10, 20, 50 l	20, 50, 100 l
Process control of vacuum, heating bath temperature, speed of rotating flask	✓	✓	✓	✓
Interface RS 232 / USB	✓	✓	✓	✓
Distillation performance of water at 60 °C heating bath temperature	approx. 2 l/h	approx. 4.5 l/h (20 l rotating flask)	approx. 6.5 l/h	approx. 8.5 l/h
Leakage rate	< 5 hPa/h	< 5 hPa/h	< 5 hPa/h	< 5 hPa/h
Final vacuum	0.1 hPa	0.1 hPa	0.1 hPa	0.1 hPa
Dimensions of rotary evaporator (LxWxH) with trolley (option)	approx. 95x70x195 cm	approx. 125x80x215 cm	approx. 130x90x225 cm	approx. 150x100x230 cm
Reflux	✓	✓	✓	✓
EEx execution according to ATEX	✓ (option)	✓ (option)	✓ (option)	✓ (option)

POWERVAP®

	POWERVAP® – 6	POWERVAP® – 10/20	POWERVAP® – 50	POWERVAP® – 100
Process control of the fully automated distillation	✓	✓	✓	✓
Rotating flasks	6 l	10, 20 l	50 l	100 l
Distillation performance of water at a heating bath temperature of 60°C	approx. 2 l/h	approx. 4.5 l/h (20 l rotating flask)	approx. 6.5 l/h	approx. 8.5 l/h
Average distillation performance per day at fully automated distillation (heating bath temperature of 60°C)	Methanol approx. 115 l Dichloromethane approx. 230 l	Methanol approx. 260 l Dichloromethane approx. 530 l	Methanol approx. 360 l Dichloromethane approx. 750 l	Methanol approx. 460 l Dichloromethane approx. 960 l
Dimensions of rotary evaporator (LxWxH) with trolley (option)	approx. 115x75x195 cm	approx. 135x85x215 cm	approx. 150x90x225 cm	approx. 175x100x230 cm
Dimensions Process controller (LxWxH) with trolley (option)	approx. 50x75x145 cm	approx. 50x75x145 cm	approx. 50x75x145 cm	approx. 50x75x145 cm
Final vacuum	0.1 hPa	0.1 hPa	0.1 hPa	0.1 hPa
Leakage rate	< 5 hPa/h < 0.1 hPa/h (Option, computer-controlled sealing system STACONSEAL)	< 5 hPa/h < 0.1 hPa/h (Option, computer-controlled sealing system STACONSEAL)	< 5 hPa/h < 0.1 hPa/h (Option, computer-controlled sealing system STACONSEAL)	< 5 hPa/h < 0.1 hPa/h (Option, computer-controlled sealing system STACONSEAL)
EEx execution according to ATEX	✓	✓	✓	✓