VARIO® bomba a membrana versión química MV 10 VARIO select

VARIO<sup>®</sup> chemistry pump MV 10 VARIO select
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MV 10 VARIO select

MV 10 VARIO select

VACUUBRAND744150ca. 450 mmca. 260 mmca. 28.3 kg

Four-stage diaphragm pumps like the MV 10 VARIO select are excellent solutions for continuous, oil-free pumping of non-corrosive gases to vacuum levels that are only a fraction of a millibar. With its high pumping speed, this pump is an excellent option for higher gas load applications or rapid pump down of vacuum chambers. All wetted parts are made of aluminum, stainless steel and carefully selected plastics suitable for a wide range of applications with non-corrosive gases. The MV 10 VARIO select automatically adapts its motor speed to hold the desired vacuum level. That also means the pump is whisper-quiet and generates ultra-low vibrations, and has high leak tightness. The highly flexible fabric-reinforced double FKM diaphragm is ideal for extended operating life. The VARIO® design includes the variable speed pump and the VACUU·SELECT® vacuum controller with an external gauge head. The demand-responsive motor speed control on VARIO® models further extends the already long lifetimes of diaphragms and valves. And oil-free operation means that there is no risk of contamination from backstreaming.

Performance features

  • VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
  • extraordinary diaphragm life for minimum operational and servicing costs
  • contamination-free pumping and evacuation
  • high pumping speed, extraordinary ultimate vacuum and TURBO·MODE for use as backing pump for turbo pumps

Technical data

Convertidor de unidades
Technical dataUnit MV 10 VARIO select
Vacuum controllerVACUU·SELECT
Number of heads / stages8 / 4
Max. pumping speedm3/h14.0
Max. pumping speedcfm8.2
Ultimate vacuum (abs.)mbar/torr0.3 / 0.2
Ambient temperature range (operation)°C10 - 40
Ambient temperature range (storage)°C-10 - 60
Max. back pressure (abs.)bar1.1
Inlet connectionSmall flange KF DN 25
Outlet connectionSilencer / G1/2"
Rated motor powerkW1.0
Motor speed rangemin-130 - 2400
Degree of protectionIP 40
Dimensions (L x W x H)mm552 x 260 x 450
Weightkg28.3
Noise level at 50 Hz, typ.dBA50
ATEX conformity (only 230V)II 3/- G IIC T3 X Internal Atm. only
Items suppliedPump completely mounted, ready for use, with manual.
AccessoriesStainless steel tubing KF DN 25 (1000 mm: 673337)
Hose nozzle DN 15 mm / G1/2" (642472)
Small flange KF DN 16 / G1/2" (672101)
Vent valve VBM-B (674217)

MV 10 VARIO select - Pumping speed graph

MV 10 VARIO select - Pumping speed graph

MV 10 VARIO select - Pump down graph (100 l volume)

MV 10 VARIO select - Pump down graph
(100 l volume)

MV 10 VARIO select - Dimension sheet

MV 10 VARIO select - Dimension sheet

-Technical data are subject to change without notice-

Ordering data

Product nameMains voltage and frequencyPlug* Número de pedido anterior* Número de pedido nuevo
MV 10 VARIO select 200-230 V~ 50-60 Hz
100-120 V~ 50-60 Hz
CEE 744150 20744150
200-230 V~ 50-60 Hz
100-120 V~ 50-60 Hz
CH 744151 20744151
200-230 V~ 50-60 Hz
100-120 V~ 50-60 Hz
UK 744152 20744152
200-230 V~ 50-60 Hz
100-120 V~ 50-60 Hz
US 744153 20744153

* Con la introducción de nuestro nuevo sistema de gestión ERP en 2018, nuestros números de pedido se ampliarán a ocho dígitos con los dígitos prefijados 2 y 20, respectivamente.

Product comparison

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