ME 16

Description

ME 16

Diaphragm pumps are an excellent solution for continuous, oil-free evacuation and pumping of gases. All parts in contact with pumped media are made of aluminum and selected plastics, allowing a wide range of applications for non-corrosive gases. The highly flexible, fabric-reinforced double diaphragm made of FKM is ideal for extended operating life. These powerful pumps have an exceptionally high pumping speed. The new NT-series features further improved performance data.

Performance features

contamination-free pumping and evacuation
very high flow rate even near ultimate vacuum
quiet operation
very low vibration
exceptionally long diaphragm life and maintenance-free drive system for low lifetime costs

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Technical data / Ordering data

Technical data

Technical data	Unit	ME 16
Number of heads / stages		8 / 1
Max. pumping speed at 50/60 Hz	m3/h	12.0 / 12.9
Max. pumping speed at 50/60 Hz	cfm	7.1 / 7.6
Ultimate vacuum (abs.)	mbar/torr	80 / 60
Ambient temperature range (operation)	°C	10 - 40
Ambient temperature range (storage)	°C	-10 - 60
Max. back pressure (abs.)	bar	1.1
Inlet connection		Small flange KF DN 25
Outlet connection		Hose nozzle DN 10 mm / silencer / G1/4"
Rated motor power	kW	0.39
Rated motor speed at 50/60 Hz	min-1	1500/1800
Degree of protection		IP 20
Dimensions (L x W x H)	mm	470 x 222 x 294
Weight	kg	23.0
Noise level at 50 Hz, typ.	dBA	52
ATEX conformity (only 230V)		II 3G IIC T3 X Internal Atm. only
Items supplied		Pump completely mounted, ready for use, with manual.
Accessories		Stainless steel tubing KF DN 25 (1000 mm: 673337)

ME 16 - Pumping speed graph at 50 Hz

ME 16 - Pump down graph at 50 Hz (100 l volume)

ME 16 - Pumping speed graph at 60 Hz

ME 16 - Pump down graph at 60 Hz (100 l volume)

ME 16 - Dimension sheet

-Technical data are subject to change without notice-

Ordering data

Product name	Mains voltage and frequency	Plug	Order no.
ME 16	230 V~ 50-60 Hz	CEE	696427
	400 V~ 50 Hz	CEE	696428
	230 V~ 50-60 Hz	CH, CN	696435
	230 V~ 50-60 Hz	UK	696434
	100 V~ 50-60 Hz	US	696432
	120 V~ 60 Hz	US	696426

Product comparison



ME 1	-	100	-	0.7	0.85	-	-		-	-	-	-	-	-	-	-
ME 2 NT	-	70	-	2.0	2.2	-	-		-	-	-	-	-	-	-	-
ME 4 NT	-	70	-	4.0	4.4	-	-		-	-	-	-	-	-	-	-
ME 4R NT	-	100	-	3.8	4.2	-	-	-	-	-	-		-	-	-	-
ME 8 NT	-	70	-	7.3	8.1	-	-		-	-	-	-	-	-	-	-
ME 16	-	80	-	12.0	12.9	-	-		-	-	-	-	-	-	-	-
ME 16 NT	-	70	-	16.4	18.4	-	-		-	-	-	-	-	-	-	-