Specifications
| pumping speed | 6(21.6)L/S(m3/h) |
| Ultimate pressure (pa) gas ballast | ≤6x 10-1(0.006mbar) |
| Ultimate pressure (pa) open gas town | ≤6 (0.06mbar) |
| Rotation speed 50Hz | 1400(r/min) |
| Rotation speed 60Hz | 1700(r/min) |
| Operating Voltage | 220V |
| Motor Power | 0.75Kw |
| Outer diameter of air inlet | Ф12/10(mm) KF-25 |
| noise value | 63dB(A) |
| oil Capacity | 1.8-2.2L |
| Dimension | 565x200x298mm |
| Gross Weight/Net Weight | 44/40(KG) |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by instruments and equipment not artificially, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 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/50163/Specification.html , which is only used by users who purchase commodities from the NBCHAO.