ME 2C NT

Description

ME 2C NT

One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors at low vacuum requirement. In contrast to waterjet pumps they do not consume water and therefore do not produce any contaminated waste water in daily use. Typical applications are vacuum ovens, filtrations and multi-port manifolds for medium throughput, as well as pumping of gases and oil-free evacuation in general. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar.

Performance features

whisper quiet and very low vibration
powerful, even for parallel operation of several applications
high performance even at low vacuum levels
high chemical resistance especially with ME 2C NT
long diaphragm life, maintenance-free drive system

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Technical data / Ordering data

Technical data

Technical data	Unit	ME 2C NT
Number of heads / stages		1 / 1
Max. pumping speed at 50/60 Hz	m3/h	2.1 / 2.4
Max. pumping speed at 50/60 Hz	cfm	1.2 / 1.4
Ultimate vacuum (abs.)	mbar/torr	70 / 52
Ambient temperature range (operation)	°C	10 - 40
Ambient temperature range (storage)	°C	-10 - 60
Max. back pressure (EX) (abs.)	bar	1.1
Inlet connection (IN)		Hose nozzle DN 10 mm
Outlet connection (EX)		Hose nozzle DN 10 mm
Rated motor power	kW	0.18
Rated speed at 50/60 Hz	min-1	1500/1800
Degree of protection		IP 40
Dimensions (L x W x H)	mm	243 x 211 x 198
Weight	kg	10.2
Noise level at 50 Hz, typ.	dBA	45
CE mark		Yes
NRTL certification		Canada and the USA
Items supplied		Pump completely mounted, ready for use, with manual
Accessories		Rubber vacuum tubing DN 10 mm (686002) VACUU·LAN^® Mini-Network (2614455)

ME 2C NT - Pumping speed graph at 50 Hz

ME 2C NT - Pump down graph at 50 Hz (10 l volume)

ME 2C NT - Pumping speed graph at 60 Hz

ME 2C NT - Pump down graph at 60 Hz (10 l volume)

ME 2C NT - Dimension sheet

-Technical data are subject to change without notice-

Ordering data

Product name	Mains voltage and frequency	Plug	Order no.
ME 2C NT	230 V~ 50-60 Hz	CEE	730100
	230 V~ 50-60 Hz	UK	730102
	100-115 V~ 50-60 Hz 120 V~ 60 Hz	US	730103

Product comparison



ME 1C	-	100	-	0.7	0.85	-	-	-	-	-	-	-	-	-
ME 2C NT	-	70	-	2.1	2.4	-	-	-	-	-	-	-	-	-
ME 4C NT	-	70	-	3.9	4.3	-	-	-	-	-	-	-	-	-
ME 4C NT +2AK	ME 4C NT	70	-	3.9	4.3	-	2	-	-	-	-	-	-	-
ME 8C NT	-	70	-	7.1	7.8	-	-	-	-	-	-	-	-	-
ME 16C	-	80	150	10.1	11.6	-	-	-	-	-	-	-	-	-