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VACUUBRAND MD 4C NT +2AK Chemistry Vacuum System

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Manufacturer's List Price: $6,990.00

Our Price: $6,291.00

Money Saved: $699.00

Condition: Brand New
Warranty: 2 Year Manufacturer's Warranty
Typically Ships Within: 7 to 10 Weeks

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Quantity in Stock:3

Product Code: 20736603

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Description

Accessories

Technical Specification Sheet

VACUUBRAND MD 4C NT +2AK Chemistry Vacuum System

Ultimate Vacuum
1.5 mbar (1.1 Torr)

Maximum Pumping Speed
2.2 CFM at 60Hz

Number of Heads/Stages
4/3

Features

Outstanding chemical resistance and superior vapor tolerance.
Exceptionally high performance even at low vacuum.
Excellent ultimate vacuum even with gas ballast.
Whisper quiet and very low vibration.
Separators at inlet and outlet to collect condensates.

This chemistry vacuum system has a wide range of applications like evacuation, evaporation and pumping of gases and vapors in chemical, biological and pharmaceutical laboratories that do not require condensation of solvent vapors at the outlet. This system is well proven for high vacuum requirements with high boiling solvents. Typical applications are vacuum concentrators, rotary evaporators and drying ovens. The separator at the inlet (AK), made of glass with a protective coating, retains particles and liquid droplets. The catchpot at the outlet collects condensate, avoids condensate backflow towards the pump and reinforces the whisper-quiet operation of the pump.

INCLUDED:
VACUUBRAND MD 4C NT +2AK Chemistry Vacuum System includes:

Power Cord
Operator's Manual
Manufacturer's Documentation
2 Year Manufacturer's Warranty

VACUUBRAND MD 4C NT +2AK Chemistry Vacuum System Specifications

Max. pumping speed 50 Hz	3.4 m ³/h
Max. pumping speed 60 Hz	2.2 cfm
Ultimate vacuum	1.5 mbar / 1.1 torr
Ultimate vacuum with gas ballast	3 mbar / 2.2 torr
Number of heads	4
Number of stages	3
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	0.25 kW
Rated motor speed at 50/60 Hz	1500/1800 min ^-1
Protection class IEC 60529	IP 40
Dimension L in mm	319 mm
Dimension B in mm	243 mm
Dimension H in mm	374 mm
Weight	16.7 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
NRTL certification	Yes
Items supplied	Pumping unit completely mounted, ready for use, with manual.
Rated mains voltage range 1	100-115 V
Rated mains voltage range 2	120 V
Mains frequency 1	50-60 Hz
Mains frequency 2	60 Hz

Comparison of Models

Specification	MD 1C +AK+EK	MD 4C NT +2AK	MD 4C NT +AK SYNCHRO+EK	MD 4C NT +AK+EK
Max. Pumping Speed 50 Hz	1.3 m³/h	3.4 m³/h	3.4 m³/h	3.4 m³/h
Ultimate Vacuum	2 mbar / 1.5 torr	1.5 mbar / 1.1 torr	1.5 mbar / 1.1 torr	1.5 mbar / 1.1 torr
Number of Heads	4	4	4	4
Number of Stages	3	3	3	3
Ambient Temperature Range(Operation)	10 - 40 °C	10 - 40 °C	10 - 40 °C	10 - 40 °C
Rated Motor Power	0.08 kW	0.25 kW	0.25 kW	0.25 kW
Dimensions (L x B x H in mm)	316 x 239 x 405	319 x 243 x 374	326 x 248 x 402	326 x 243 x 402
Weight	11 kg	16.7 kg	17.6 kg	17.3 kg
Noise Level	45 dBA	45 dBA	45 dBA	45 dBA
NRTL Certification	Yes	Yes	Yes	Yes
Rated Mains Voltage Range	220-230 V / 100-115 V / 120 V	100-115 V / 120 V	100-115 V / 120 V	100-115 V / 120 V
Specialty Components	separator for condensates, catchpot at inlet (AK), exhaust vapor condenser at the outlet (EK)	separator for condensates, catchpot at inlet (AK)	separator for condensates, catchpot at inlet (AK), exhaust vapor condenser at the outlet (EK), SYNCHRO for a second vacuum connection	separator for condensates, catchpot at inlet (AK), exhaust vapor condenser at the outlet (EK)