The VACUUBRAND ME 4C NT +2AK Vacuum Pump System combines high pumping speed with a low ultimate vacuum of 70 mbar, making it ideal for processing large volumes of gases and vapours. This versatile vacuum pump is widely used in chemical, biological, and pharmaceutical laboratories, especially in applications where condensation of solvent vapours at the outlet is unnecessary.

Key Features and Benefits of the ME 4C NT +2AK Vacuum Pump System

Exceptional Chemical Resistance: Engineered for superior performance in handling corrosive gases and vapours.
Outstanding Vapour Tolerance: Effectively manages high vapor loads while maintaining efficiency.
Quiet and Low-Vibration Operation: Operates with minimal noise and vibration, ensuring a comfortable and efficient lab environment.
Inlet and Outlet Separators:

Inlet Separator (AK): Made of glass with a protective coating, it traps particles and liquid droplets, ensuring optimal pump performance.
Outlet Separator: Collects condensates to prevent backflow, contributing to the pump's quiet operation.

Applications for the ME 4C NT +2AK Vacuum Pump System

Vacuum ovens.
Single and multiple filtrations.
Solvent concentration, particularly for low boiling point solvents.
Filtration and solid-phase extraction.

The ME 4C NT +2AK Vacuum Pump System is designed for laboratories requiring reliable vacuum performance, compact design, and chemical resistance, making it an essential tool for demanding applications.

Max. pumping speed 50 Hz	3.9 m³/h
Max. pumping speed 60 Hz	2.6 cfm
Ultimate vacuum	70 mbar / 52 torr
Number of heads	2
Number of stages	1
Vacuum controller	17
Lower ambient temperature (operation)	10 °C
Upper ambient temperature (operation)	40 °C
Lower ambient temperature (storage)	-10 °C
Upper ambient temperature (storage)	60 °C
Max. back pressure (abs.)	1.1 bar
Inlet connection	Hose nozzle DN 8-10 mm
Outlet connection	Hose nozzle DN 8-10 mm
Rated motor power	0.18 kW
Rated motor speed at 50/60 Hz	1500/1800 min^-1
Protection class IEC 60529	IP 40
Dimension L	316 mm
Dimension B	242 mm
Dimension H	291 mm
Weight	13.6 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE^®)	45 dBA
ATEX conformity	II 3/- G Ex h IIC T3 Gc X Internal Atm. only
NRTL certification	Yes
Items supplied	Pumping unit completely mounted, ready for use, with manual, with dual voltage motor.
Rated mains voltage range 1	200-230 V
Rated mains voltage range 2	100-115 V
Rated mains voltage range 3	120 V
Mains frequency 1	50-60 Hz
Mains frequency 2	50-60 Hz
Mains frequency 3	60 Hz