Specifications
| Power supply Voltage | 220V/50Hz |
| Motor Power | 120W |
| Pump head type | double stage pump |
| Ultimate Vacuum | 8~ 15mbar (no load) |
| Maximum pump pressure | 1bar |
| Flow rate of pump | 20L/min |
| interface specification | 10mm |
| Medium and Environmental temperature | 5℃~ 40℃ |
| Allowable Relative Humidity | ＜ 80% |
| Pump head material | PTFE |
| Composite diaphragm material | HNBR + PTFE (non-standard products can be customized according to customer requirements) |
| Disc material | FKM, FFPM (non-standard products can be customized according to customer requirements) |
| Duty Cycle | continuous work |
| noise | <70db |
| Rotation speed | 1450 RPM |
| Dimension | 165*315*210mm |
| Weight | 9.6kg |
Packing list
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/23694/Specification.html , which is only used by users who purchase commodities from the NBCHAO.