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VACUUBRAND MZ 2 NT Diaphragm Pump

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Manufacturer's List Price: $2,850.00

Our Price: $2,565.00

Money Saved: $285.00

Condition: Brand New
Warranty: 2 Year Manufacturer's Warranty
Typically Ships Within: 2 to 3 Business Days

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Quantity in Stock:3

Availability:: Usually Ships in 24 to 72 Hours
Product Code: 20732003

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Description

Accessories

Technical Specification Sheet

VACUUBRAND MZ 2 NT Diaphragm Pump

Ultimate Vacuum
7 mbar / 5.2 torr

Maximum Pumping Speed
1.4 cfm at 60Hz

Number of Heads/Stages
2/2

Features

Contamination-free pumping and evacuation
High flow rate even near ultimate vacuum
Whisper quiet
Very low vibration
Xxceptionally long diaphragm life and maintenance-free drive system for low lifetime costs

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 and allow a wide range of applications for non corrosive gases. The two-stage construction provides the advantageous combination of high pumping speed and an ultimate vacuum down to 7 mbar. The highly flexible fabric-reinforced double diaphragm made of FKM is ideal for extended operating life. The new NT-series features further improved performance data. Two-stage diaphragm pumps are an excellent choice for continuous, oil-free pumping at medium vacuum requirements. In contrast to water jet pumps they do not consume water and therefore do not produce any contaminated waste water. Typical applications are vacuum ovens and aqueous filtrations.

INCLUDED:
The VACUUBRAND MV 2 VARIO Select Diaphragm Pump includes:

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

VACUUBRAND MZ 2 NT Diaphragm Pump Specifications

Max. pumping speed 50 Hz	2.2 m ³/h
Max. pumping speed 60 Hz	1.4 cfm
Ultimate vacuum	7 mbar / 5.2 torr
Number of heads	2
Number of stages	2
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.)	2 bar
Inlet connection	Hose nozzle DN 8-10 mm
Outlet connection	G1/4"
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 in mm	245 mm
Dimension B in mm	239 mm
Dimension H in mm	198 mm
Weight	11.0 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	Pump completely mounted, ready for use, silencer, hose nozzle, 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	MZ 1C Chemistry	MZ 2 NT	MZ 2C NT Chemistry	MZ 2C VARIO Select Chemistry
Max. Pumping Speed 50 Hz	0.75 m³/h	2.2 m³/h	2 m³/h	2.8 m³/h
Ultimate Vacuum	12 mbar / 9 torr	7 mbar / 5.2 torr	7 mbar / 5 torr	7 mbar / 5 torr
Number of Heads	2	2	2	2
Number of Stages	2	2	2	2
Rated Motor Power	0.06 kW	0.18 kW	0.18 kW	0.53 kW
Weight	6.7 kg	11.0 kg	11.1 kg	14.3 kg
Noise Level	45 dBA	45 dBA	45 dBA	43 dBA
NRTL Certification	Yes	Yes	Yes	No
Rated Mains Voltage Range	100-115 V / 120 V	100-115 V / 120 V	100-115 V / 120 V	100-120 V