Company: Genser Scientific

Model: Pilotvap

The following illustrations and descriptions are model-related and taken from brochures.

They do not reflect the scope of delivery of the system.

The exact scope of delivery can be found in the offer text.

PILOTVAP ® applications

• Excellent for solvent recovery
• Trouble-free distillation of high-boiling solvents
• Distillation of large amounts of solvent
• concentration of extracts
• powder drying
• Concentration of fractions from preparative HPLC
• We would be happy to develop customer-specific problem solutions with you.

Technical characteristics of the PILOTVAP ®

rotary piston

• The floating rotary piston reduces mechanical loads in order to ensure efficient distillation through constant tightness, even in continuous operation (see pendulum system )
• Hydraulic damping system for the rotary piston (patented), e.g. B. in the drying of powders to increase performance
• Surface treated glass flanges to get the best possible vacuum stability

sealing system

• high-performance sealing system
  – PTFE/Glass
  – Service life around 20,000 operating hours
  – Ultimate vacuum better than 0.1 hPa (when empty)
  - 3 year guarantee
• Sealing system STACONSEAL, patented (option)
  – Ultimate vacuum better than 0.01 hPa (when empty)
• Due to the innovative sealing system, a very good solvent recovery rate is achieved

safety devices

• Steam temperature alarm and automatic shutdown of the water bath
• Implosion protection hood made of transparent polycarbonate for the rotary flask
• The pendulum system allows the rotary piston to float in the water bath, thus guaranteeing the highest performance, ease of use and maximum reliability

Control GUARD (default)

• Manual and automatic vacuum control
• Vent valve control (air or nitrogen inlet)
• steam temperature control
• Speed control with slow acceleration
• water bath temperature control

Control SCU (option)

• Speed control with slow acceleration
• Water bath temperature control (option)
• Steam temperature control (option)

Technical data of the GUARD process controller

• Manual vacuum control with ACCEPT function for particularly easy setpoint entry
• Automatic vacuum control
• Emergency shutdown and ventilation in case of overpressure (alarm)
• Temperature control of the heating bath
• Steam temperature control
• pulse ventilation
• Speed control with slow speed increase
• Automatic speed control (patented/option)
• Choice Torr/hPa (mbar)
• RS232 interface
• USB interface (option)
• Output for vacuum pump (solid state)
• Display for cooling temperature (option)
• Capacitive keyboard - chemically resistant
• Foam control using pulse dosing (patented/option)
• STACONSEAL seal monitoring for generating vacuum values better than 0.1 hPa - excellently suited for high boilers, to achieve the best product quality (patented/option)
• Problem solutions according to customer requirements (option)

Technical specifications

	PILOTVAP® -6	PILOTVAP® -10/20	PILOTVAP® -50	PILOTVAP® -100
Installable rotary pistons	50ml … 6L	1, 2, 3, 4, 5, 6, 10, 20L	6, 10, 20, 50L	20, 50, 100L
Process control for vacuum, heating bath temperature, steam temperature, piston speed
Digital 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 rotary flask)	approx. 6.5 l/h	approx. 8.5 l/h
leak rate	< 5 hPa/h	< 5 hPa/h	< 5 hPa/h	< 5 hPa/h
ultimate vacuum	0.1 hPa	0.1 hPa	0.1 hPa	0.1 hPa
Dimensions of the rotary evaporator (LxDxH) with mobile body (option)	approx. 95x70x195 cm	approx. 125x80x215 cm	approx. 130x90x225 cm	approx. 150x100x230 cm
reflux function
EEx version according to ATEX	(Option)	(Option)	(Option)	(Option)

Product groep: Rotatieverdampers / destilatie