Essential details
Product Introduction
Product Description
H-822
H series of miniature oil-free piston vacuum pumps.
Our mini oil-free vacuum pump are made with introduced international advanced technology, running by way of oil-free lubrication, distinguishing features of small size, light weight, good durability, maintenance-free, low noise and so on.
It's mainly used for electric car braking power, home oxygen machines, vacuum packing machines, beauty machines, chemical machinery, medical equipment, etc.
Model specification: H-822
| Flow rate | 22 +/- 1% L/min |
| Vacuum degree | -0.082 +/- 1% Mpa |
| size | 140mm x 110mm x 80mm |
| Weight | 1.8KGS |
| Operating voltage | AC 110V/60Hz, 220V/50Hz |
| Noise Working current Noload speed Rated speed | 55 +/- 5%db (AC) 0.68 A 3000 +/- 50 r/min 2500 +/- 50 r/rim |