| Model | MDS-30C | MDS-30B |
| Material tank | 30L jacketed tank | 30L jacketed tank |
| 2 sight glass at top, with insulated ball valve. | 2 sight glass at top, with insulated ball valve. |
| Material charging | Gear pump | Gear pump |
| Flow 5L～30L/H | Flow 5L～30L/H |
| 200W motor, electronic speed regulation. | 200W motor, electronic speed regulation. |
| Evaporator | Evaporation area 0.2㎡ | Evaporation area 0.2㎡ |
| Film forming way: scraper (roller is optional) | Film forming way: scraper (roller is optional) |
| Material: 316L | Material: 316L |
| Mechanical seal (Magnetic seal is optional) | Mechanical seal (Magnetic seal is optional) |
| Film forming motor: 370W, mechanical constantly variable transmission, 200～1000rpm/min | Film forming motor: 370W, mechanical constantly variable transmission, 200～1000 rpm/min |
| Cold trap | 1. 1㎡chiller cooling cold trap | 1. 1㎡chiller cooling cold trap |
| 2. 3L liquid nitrogen cold trap | 2. 3L liquid nitrogen cold trap |
| Dual-purpose (chiller & liquid nitrogen cold trap dual purpose) | Dual-purpose (chiller & liquid nitrogen cold trap dual purpose) |
| Choose 1 in above 3 types | Choose 1 in above 3 types |
| Heavier component discharge | Gear pump | 29# Grinding mouth adapter |
| Flow 5L～15L/H | 10L glass bottle 1pcs, bottle holder 1pcs |
| 200W motor, electronic speed regulation. | Lifting table 1pcs |
| Lighter component discharge | Gear pump | 29# Grinding mouth adapter |
| Flow 5L～25L/H | 10L glass bottle 1pcs, bottle holder 1pcs |
| 200W motor, electronic speed regulation. | Lifting table 1pcs |
| Material pipeline | Jacketed insulation | Jacketed insulation |
| Shelf & assemble | 304 stainless steel pipe | 304 stainless steel pipe |
