Chemistry vacuum system MD 4C NT +AK+EK

Chemistry vacuum system MD 4C NT +AK+EK
Interested? - Send your inquiry now!
MD 4C NT +AK +EK
Note: Your request will be forwarded immediately to our partner next to you

MD 4C NT +AK+EK

VACUUBRAND736700ca. 402 mmca. 243 mmca. 17.3 kg

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. This system is ideal for high vacuum requirements with high boiling solvents. Typical applications are rotary evaporators and drying ovens. The separator at the inlet (AK), made of glass with a protective coating, retains particles and liquid droplets. The waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near-100-percent solvent recovery, efficient recycling of solvents and active protection of the environment.

Performance 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
  • excellent environmental friendliness due to efficient solvent recovery

Technical data

Unit Converter
Technical dataUnit MD 4C NT +AK+EK
Number of heads / stages4 / 3
Max. pumping speed at 50/60 Hzm3/h3.4 / 3.8
Max. pumping speed at 50/60 Hzcfm2.0 / 2.2
Ultimate vacuum (abs.)mbar/torr1.5 / 1.1
Ultim. vac. (abs.) with gas ballastmbar/torr3 / 2.2
Ambient temperature range (operation)°C10 - 40
Ambient temperature range (storage)°C-10 - 60
Max. back pressure (abs.)bar1.1
Inlet connectionHose nozzle DN 8-10 mm
Outlet connectionHose nozzle DN 8-10 mm
Coolant connection2 x hose nozzle DN 6-8 mm
Rated motor powerkW0.25
Rated motor speed at 50/60 Hzmin-11500/1800
Degree of protectionIP 40
Dimensions (L x W x H)mm326 x 243 x 402
Weightkg17.3
Noise level at 50 Hz, typ.dBA45
NRTL certificationCanada and the USA
ATEX conformity (only 230V)II 3G IIC T3 X Internal Atm. only
Items suppliedPumping unit completely mounted, ready for use, with manual.
AccessoriesRubber vacuum tubing DN 8 mm (686001)
Upgrade kit manometer with valve (699906)

MD 4C NT +AK+EK - Pumping speed graph at 50 Hz

MD 4C NT +AK+EK - Pumping speed graph at 50 Hz

MD 4C NT +AK+EK - Pump down graph at 50 Hz (10 l volume)

MD 4C NT +AK+EK - Pump down graph at 50 Hz
(10 l volume)

MD 4C NT +AK+EK - Pumping speed graph at 60 Hz

MD 4C NT +AK+EK - Pumping speed graph at 60 Hz

MD 4C NT +AK+EK - Pump down graph at 60 Hz (10 l volume)

MD 4C NT +AK+EK - Pump down graph at 60 Hz
(10 l volume)

MD 4C NT +AK+EK - Dimension sheet

MD 4C NT +AK+EK - Dimension sheet

-Technical data are subject to change without notice-

Ordering data

Product nameMains voltage and frequencyPlug* Old order-no.* New order-no.
MD 4C NT +AK+EK 230 V~ 50-60 Hz
CEE 736700 20736700
230 V~ 50-60 Hz
CH, CN 736701 20736701
230 V~ 50-60 Hz
UK, IN 736702 20736702
100-115 V~ 50-60 Hz
120 V~ 60 Hz
US 736703 20736703

* As part of the implementation process of our new ERP system in 2018 our catalog numbers are extended to 8 digits in length by adding the digits “2” or “20” to the beginning of the old catalog numbers.

Product comparison

111121111111111
  1111          

Chemistry diaphragm pump
MD 1C

Chemistry diaphragm pump MD 1C
-2 4 1.3 1.5 ✓-✓-------

Chemistry vacuum system
MD 1C +AK+EK

Chemistry vacuum system MD 1C +AK+EK
MD 1C 2 4 1.3 1.5 ✓-✓✓✓-----

Chemistry pumping unit
PC 3001 basic

Chemistry pumping unit PC 3001 basic
MD 1C VARIO-SP 2 4 2.0 2.0✓-✓-----✓-

VARIO® chemistry pumping unit
PC 3001 VARIO
select

VARIO® chemistry pumping unit PC 3001 VARIO select
MD 1C VARIO-SP 2.0 4 2.0 2.0✓-✓✓✓---✓✓

VARIO® chemistry pumping unit
PC 3001 VARIO
select TE

VARIO® chemistry pumping unit PC 3001 VARIO select TE
MD 1C VARIO-SP 2.0 4 2.0 2.0✓-✓✓✓---✓✓

VARIO® chemistry pumping unit
PC 3001 VARIO
select EK Peltronic

VARIO® chemistry pumping unit PC 3001 VARIO select EK Peltronic
MD 1C VARIO-SP 2.0 4 2.0 2.0✓-✓✓✓---✓✓

Chemistry diaphragm pump
MD 4C NT

Chemistry diaphragm pump MD 4C NT
-1.5 3 3.4 3.8 ✓-✓-------

Chemistry diaphragm pump
MD 4CRL NT

Chemistry diaphragm pump MD 4CRL NT
-1.5 -3.4 3.8 ✓-✓-------

Chemistry vacuum system
MD 4C NT +2AK

Chemistry vacuum system MD 4C NT +2AK
MD 4C NT 1.5 3 3.4 3.8 ✓-✓2 ------

Chemistry vacuum system
MD 4C NT
+AK+EK

Chemistry vacuum system MD 4C NT +AK+EK
MD 4C NT 1.5 3 3.4 3.8 ✓-✓✓✓-----

Chemistry vacuum system
MD 4C NT
+AK SYNCHRO+EK

Chemistry vacuum system MD 4C NT +AK SYNCHRO+EK
MD 4C NT 1.5 3 3.4 3.8 ✓-✓✓✓✓2 ---

Chemistry pumping unit
PC 201 NT

Chemistry pumping unit PC 201 NT
MD 4C NT 1.5 3 3.4 3.8 ✓-✓✓✓-✓---

Chemistry pumping unit
PC 610 select

Chemistry pumping unit PC 610 select
MD 4C NT 1.5 3 3.4 3.8 ✓-✓✓✓--✓-✓

Chemistry pumping unit
PC 611 select

Chemistry pumping unit PC 611 select
MD 4C NT 1.5 3 3.4 3.8 ✓-✓✓✓✓✓✓-✓

Chemistry pumping unit
PC 620 select

Chemistry pumping unit PC 620 select
MD 4C NT 1.5 3 3.4 3.8 ✓-✓✓✓✓-✓-✓

VARIO® chemistry diaphragm pump
MD 4C VARIO
select

VARIO® chemistry diaphragm pump MD 4C VARIO select
-1.5 3 4.6 4.6✓-✓-----✓✓

VARIO® chemistry pumping unit
PC 3004 VARIO
select

VARIO® chemistry pumping unit PC 3004 VARIO select
MD 4C NT VARIO 1.5 3 4.6 4.6✓-✓✓✓---✓✓

Chemistry diaphragm pump
MD 12C NT

Chemistry diaphragm pump MD 12C NT
-2 4 12.0 13.3 ✓-✓-------

Chemistry vacuum system
MD 12C NT +EK

Chemistry vacuum system MD 12C NT +EK
MD 12C NT 2 4 12.0 13.3 ✓-✓-✓-----

Chemistry vacuum system
MD 12C NT
+AK+EK

Chemistry vacuum system MD 12C NT +AK+EK
MD 12C NT 2 4 12.0 13.3 ✓-✓✓✓-----

VARIO® chemistry pump
MD 12C VARIO
select

VARIO® chemistry pump MD 12C VARIO select
-1.5 3 15.0 15.0✓-✓-----✓✓

VARIO® chemistry pumping unit
PC 3012 VARIO
select

VARIO® chemistry pumping unit PC 3012 VARIO select
MD 12C VARIO 1.5 3 15.0 15.0✓-✓✓✓---✓✓

VARIO® chemistry pumping unit
PC 3012 VARIO
select DUO

VARIO® chemistry pumping unit PC 3012 VARIO select DUO
MD 12C VARIO 1.5 3 30 30✓-✓✓✓---✓✓