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Marketplace
Analytics
Brand
Vacuubrand
Supplier
Marshall Scientific
Location
Hampton - United States
Price
$5,454.00 
(ex. VAT)
This item is
for sale
State of item
new
Categories

VACUUBRAND MV 2 NT Diaphragm Pump

Marshall Scientific$5,454.00 (ex VAT)
item image

Description by the supplier

VACUUBRAND MV 2 NT Diaphragm Pump



Ultimate Vacuum

0.5 mbar

Max. pumping speed at 60 Hz

1.4 cfm

Number of Heads/Stages

4/4



Features

- Outstanding chemical resistance and superior vapor tolerance

- Exceptionally high performance even at low vacuum

- Compact design

- Whisper quiet and very low vibration

- Long diaphragm life, maintenance-free drive system






Four-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases when the need is to reach fractional millibar ultimate vacuums. All parts in contact with pumped vapors or gases are made of aluminum, stainless steel and carefully selected plastics suitable for a wide range of non-corrosive applications. The new NT-series pumps provide whisper-quiet and ultra-low-vibration operation, high leak-tightness and improved vacuum. The highly flexible, fabric-reinforced double diaphragm made of FKM offers extended operating life. Four-stage diaphragm pumps are an excellent choice for continuous, contamination-free evacuation and pumping of non-aggressive gases under the very high vacuum demands of applications in physics and analytics. Due to the outstanding ultimate vacuum, these pumps are often used as alternative to rotary vane pumps. A typical application is the use as backing pump for turbomolecular drag pumps.INCLUDED:

The VACUUBRAND MV 2 NT Diaphragm Pump includes:

- Power Cord

- Operator's Manual

- Manufacturer's Documentation

- 2 Year Manufacturer's Warranty

Product details
Max. pumping speed 50 Hz2.2 m 3/h
Max. pumping speed 60 Hz1.4 cfm
Ultimate vacuum0.5 mbar / 0.4 torr
Number of heads4
Number of stages4
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 connectionsmall flange KF DN 16
Outlet connectionSilencer / G1/4"
Rated motor power0.25 kW
Rated motor speed at 50/60 Hz1500/1800 min -1
Protection class IEC 60529IP 40
Dimension L in mm328 mm
Dimension B in mm239 mm
Dimension H in mm198 mm
Weight16.4 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®)50 dBA
NRTL certificationYes
Items suppliedPump completely mounted, ready for use, with manual.
Rated mains voltage range 1100-115 V
Rated mains voltage range 2120 V
Mains frequency 150-60 Hz
Mains frequency 260 Hz
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