Specifications
| pumping speed | 1.2m³/h（20L/min） |
| limiting vacuum | ≤2mbar（0.0002Mpa） |
| Frequency conversion speed regulation | Rated 1400 Rotation speed |
| safety function | Dual value motor |
| Rated power | 80W |
| Discharge valve pictures | FFKM |
| diaphragm | Sandwich structure PTFE |
| In/out | PTFE |
| pipe fitting | PTFE、PDVF |
| Enter the plate | Carbon fiber reinforced ECTFE |
| Cavity and film clamping disc | Hard oxidation and Teflon treatment |
| Dimension | 315*215*144mm |
| Net Weight | 7kg |
Packing list
machine x1, manual x1, certificate x1
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/47862/Specification.html , which is only used by users who purchase commodities from the NBCHAO.