SC 920 G

Flow rate (at atm. pressure)

Up to

l/min

Vacuum

Down to

mbar abs.

Components

Pump, separator, condenser, wireless remote control / speed regulated

KNF SC 920G Laboratory Vacuum Pump Sysytem

Speed Regulated, Faster Processing

KNF SC 920 vacuum pump system features powerful pumping speeds and a 1.5 Torr end vacuum for shorter processing time with a wide range of solvents.

Because the pumping speed is completely adjustable, flask sizes up to 20L can be accommodated. The precision sensing system prevents bumping and maintains consistency for all vessel sizes.

This new system combines KNF’s latest diaphragm pump technology with a smart microprocessor control and an efficient motor, saving you time, building energy, and money while protecting the environment.

The remote control for SC vacuum pump systems — The remote control comes with a touchscreen and a control knob, providing up to 12 hours of battery life. Wireless range: about 50 m without obstacles / about 10 m through walls.

Combination Possibilities

SC 920 G + RC 600 Rotary Evaporator + C 900 Chiller

Features
- Remote-controlled for safe operation from outside closed fume hoods
- Automatic, accurate recognition and monitoring of the boiling point using the integrated ramp function
- High recovery rates even with low boiling point solvents
- Integrated gas ballast valve
- Speed controlled
- Quiet operation
- Optimized suction capacity
- PPS pump head combined with PTFE-coated diaphragm are ideal for aggressive/corrosive gases and vapors

Technical Details

Flow rate l/min at atm. pressure	21
Ultimate vacuum mbar abs.	2.0; ≤ 5.0 with gas ballast valve in use
Hose connections mm	pneumatic: ID 10, for coolants: ID 8, for inert gas: ID 6
Permissible media temperature °C	+5 bis +40°C
Permissible ambient temperature °C	+5° to +40°C
Voltage V	100–240 V
Frequencies Hz	50–60 Hz
Power P₁ W	max. 135 W
Operating current A	max. 1.7 A
Weight kg	15.2 kg
Dimensions W×H×D (mm)	366×423×294
Size of the separators ml	500
USB connection	Mini-USB
Integrated gas ballast valve

With an LCD-display wireless remote control

Materials
- Pump head: PPS
- Diaphragm: PTFE-coated
- Valves: FFPM
- Separators: Plastic-coated Glass

Accessories

Title		Order No.
Coolant valve	G 1/2, ID8	117121
Column fixture for remote control unit		120132
Wall fixture for remote control unit		120130
Chemical-resistant protective film for remote control’s display		117407

Related Products

Model Current	Flow rate (at atm. pressure)l/min	Vacuummbar abs.	Components
SC 920 G	Up to 21 l/min Flow rate (at atm. pressure) l/min	Down to 2 mbar abs. Vacuum mbar abs.	Pump, separator, condenser, wireless remote control / speed regulated Components	Learn more
SCC 950	Up to 50 l/min Flow rate (at atm. pressure) l/min	Down to 2 mbar abs. Vacuum mbar abs.	Pump, separator, condenser, and two vacuum controllers Components	Learn more
SC 950	Up to 50 l/min Flow rate (at atm. pressure) l/min	Down to 2 mbar abs. Vacuum mbar abs.	Pump, separator, condenser and wireless remote control / speed regulated Components	Learn more
SC 820	Up to 20 l/min Flow rate (at atm. pressure) l/min	Down to 8 mbar abs. Vacuum mbar abs.	Pump, base plate, separator, condenser and vacuum controller Components	Learn more
SC 840	Up to 34 l/min Flow rate (at atm. pressure) l/min	Down to 8 mbar abs. Vacuum mbar abs.	Pump, base plate, separator, condenser, and vacuum controller Components	Learn more

More products available on the category page:

Laboratory Vacuum Pump Systems

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+886 2 27941000 09:00–17:30, Monday to Friday (UTC+8, except public holidays in Taiwan)

Contact Details

Laboratory Vacuum Pump Systems

SC 920 G

Flow rate (at atm. pressure)

Vacuum

Components

Speed Regulated, Faster Processing

Combination Possibilities

Related Products

SC 920 G

SCC 950

SC 950

SC 820

SC 840

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DRF Corporation