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Vacuum Concentrators

Ven-VAC is a centrifugal vacuum concentrator as general-purpose laboratory benchtop equipment.

It offers rapid, environmental friendly and efficient vacuum concentration or drying of samples like DNA/RNA, nucleotides, proteins and other liquid or wet samples with ease and reproducibility that maintain sample integrity. It is ideal for routine work with your samples.

Vacuum Concentrators

Ven-VAC is a centrifugal vacuum concentrator as general-purpose laboratory benchtop equipment.

It offers rapid, environmental friendly and efficient vacuum concentration or drying of samples like DNA/RNA, nucleotides, proteins and other liquid or wet samples with ease and reproducibility that maintain sample integrity. It is ideal for routine work with your samples.

Detail:

Detail:

Ven-VAC consists of two kinds of models depending on max. capacity - Ven-LITE and Ven-MAX. Ven-LITE can accommodate from 48 x 2.0 ml & 76 x 0.5 ml microtubes to 6 x 50 ml tubes and microplates. Ven-MAX can be used with 200 x 2.0 ml microtubes to 12 x 50 ml, microplates and deepwell plates. Ven-VAC evaporates solvents at RT~80°C and low pressure without freezing. Easy to use automatic system includes timer, start/stop function, vacuum control, adjustable chamber temperature to 80°C, digital readout of vacuum and programming facility. Also, it has a modular design for easy upgrade.

Ven-VAC is used with a drip catcher and & an ice cube container unit, connectors including hoses and clips. The evaporation rate can be increased by employing ice cubes around the drip catcher. Ven-VAC system also requires a diaphragm vacuum pump to generate 7 mbar (36 liter/minute), which is perfect for chemical solvent evaporation. Also, Ven-VAC can be connected with VenFreeze as a cold trap for more evaporation capacity.

Features:

Features:

  • Tabletop centrifugal concentrators with high space ef
  • Compatible with a diaphragm pump (7 mbar) optimal for volatile chemical solvents
  • Accommodates a wide range of sample containers: 0.5, 2.0, 15, 50-ml tubes and microplates
  • Automatic control and digital readout of TIME, TEMP and VAC
  • Efficient cold trapping by employing drip catcher kit with ice cold trap
  • Effective concentration of nucleic acids or small volume of organic solvents

Specifications

Specifications

Model No.

Ven-LITE 2124

Ven-MAX 2200

Max. RPM

 

2,000

Max. Capacity

Fixed angle

120 x 1.5 / 2.0 ml microtubes or

48 x 1.5 / 2.0 ml + 76 x 0.5 ml microtubes

200 x 1.5 / 2.0 ml microtubes

Max. Capacity

Swing - out

2 loadings of MTP

4 loadings of MTP or DWP

Auto Start / Stop of Vacuum

Yes

Chamber Heating Temperature Range

R.T ~ 80 °C

Vacuum Pressure (mbar)

1 ~ 1,013

Operating Time

< 23 hr 59 min or continuous, Default value: 0 h 0 m (continuous)

Power Requirement (Centrifuge, VA)

350 700

Power supply(V/Hz)

230 V, 50 Hz (AC 220-230 V, 50/60 Hz; 110 V optional)

Centrifuge Dimension (W x D x H)

375 x 445 x 252 mm

475 x 560 x 350 mm

Weight (kg)

22.5 (without Rotor)

37 (without Rotor)

Accessories

Accessories

Anticorrosive Diaphragm Vacuum Pump

Model : 301306

Anticorrosive Diaphragm Vacuum Pump

Model : 301306

301306 anticorrosive-type diaphragm vacuum pumps have been treated with Teflon. The parts of the pump which contact with the gas are either PTFE made or PTFE coated. It's suitable for the corrosive chemical, pharmaceutical, petrochemical gases etc. It's used for vacuum filtration, reduced pressure distillation, rotary evaporation, vacuum concentration, centrifugal concentration, solid phase extraction etc. It's high-performance product with quality reliability, unique structural design to meet the various needs of the laboratory. Other than Teflon treatment, the specifications are same as the normal-type pump.

Features:

  1. The strong corrosion resistance of anti-corrosive type pump. It is able to tolerate almost all strong acid (including aqua regia), strong alkali, strong oxidizer, reductant, and variety of organic solvents.
  2. It withstands high and low temperatures, can be used in temperature of -190°C to 260°C.
  3. It is of non-sticky surface, most solid material and impurity particles cannot conglutinate on the surface.

Model No.

301306

Speed of evacuation

30 L/Min

Ultimate Pressure Vacuum

≥0.095MPa, 15mbar

Voltage rating

220V, 50Hz

Motor Power

160W

Pressure

-

Inlet & Outlet (mm)

φ6mm

Diaphragm & Valves

NBR

Temperature of working environment

7°C - 40°C

Function

Vacuum & Pressure

Pump Head

2

Temperature of the body

<55°C

Dimensions (LxBxH)

370x144x275 mm

Noise Level

<60dB

Weight

13.5 Kg