MV01A is a specialized high-capacity intelligent v vacuum impregnation machine for metallographic specimen preparation, capable of handling multiple samples simultaneously, thereby improving the production efficiency of sample cold mounting. The intelligent design makes the operation more convenient and flexible. Users can precisely adjust the vacuum level and pressure holding time based on specific sample characteristics to ensure parameter control and processing effects during the preparation process, thus enhancing the stability and consistency of sample cold mounting.
MV02A, on the other hand, is a specialized compact intelligent vacuum impregnation machine for metallographic specimen preparation, designed to meet the needs of small-scale and flexible sample impregnation in laboratories. This machine possesses an intelligent design for convenient and flexible operation. Users can accurately set the vacuum level and pressure holding time to ensure parameter control and processing effects during the preparation process, thereby improving the stability and consistency of sample cold mounting.
Features
Intelligence Automatic Machine
and intuitive operation
A 4.3 inch color touch panel and a graphic display make the parameter setting more intuitive. With eight memory methods, multiple languages, an unit conversion and a design of ninety-nine degassing circle, the intelligence machine function can be achieved.

Maximally decrease the bubbles around the samples
During the evacuation, the pressure will decrease, the bubbles will expand and go up. When the vacuum is released, the bubbles will burst under the different pressure from inside to outside. Maximally decrease the bubbles around the sample.
Embedding of the porous samples
Maximally decrease the bubbles in the porous sample. Improve the filling of the pores inside the sample and optimize the edge retention.
Optimize the edge retention
Let the epoxy fill the samples under the vacuum situation, the bubbles around the sample can be maximally decreased. The epoxy can flow through the sample easily, without being blocked by air. Optimize the edge retention of the fragile samples.
Adjustable epoxy dispenser design
With the epoxy dispenser, the user can fill mounting cups at any speed and any position. Maximize the utility of the vacuum chamber.

Spacious vacuum chamber and multiple viewing windows (MV01A)
A separable metal vacuum chamber design, with multiple viewing windows, not only considers the stability and operational efficiency but also confirms the convenience of cleaning and operation.
Transparent vacuum chamber design (MV02A)
Precision mounting resin filling with full perspective observation saves consumables and improves operational efficiency.

Model:MV01A

Model:MV02A

MV01A (Unit:mm)

MV02A (Unit:mm)
| Model | MV01A | MV02A |
| Max. Vacuum Pressure | -600 mm-Hg (-0.799 bar/-79.993 kpa/ -11.602 psi) | |
| Can be customized between | Can be customized between -350~-600 mm-Hg | |
| Pump Motor Power (W) | 300 | 180 |
| Pump Dimension WxDxH (mm) | 160x320x210 | 155x235x210 |
| Pump Weight (kg) | 9 | 7 |
| Pump Flow (L/min) | 86 | 50 |
| Vacuum Chamber Size (mm) | 300x330x300 | Ø180x160 |
| Pressure Relief Method | Programmable | |
| Machine Dimension WxDxH (mm) | 540x550x560 | 390x400x410 |
| Machine Weight (kg) | 45 | 20 |
| Power Supply | AC 110/220V 1Ø | |
| Accessories | MV010212 Silicone foam strip 2pcs, High Flow Epoxy set (Epoxy resin 950ml, hardener 20ml and mixer bag) 1set, Vacuum pump 1set | HM090190 O-ring 2pcs, Acrylic observed cover 1pc, High Flow Epoxy set (Epoxy resin 950ml, hardener 20ml and mixer bag) 1set, Vacuum pump 1set |