Essential details
Product Introduction
Product Description
H series of miniature oil-free piston vacuum pumps
Our mini oil-free vacuum pumps 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 machine, vacuum packing machine, beauty machine, chemical machinery, medical equipment etc.
H-840 series contains different models, such as: H-840, H-840W (with brushless electric machine), H-840 AC (with single nipple), H-840 AC (with double nipples), H-840 DC (with single nipple), H-840 DC ((with double nipples)).
Model specification: H-840 DC with double Nipple
| Flow rate | 40L/ min |
| Vacuum | -0.085Mpa |
| size | 164mm x 127mm x108mm |
| Weight | 1.8KGS |
| Operating voltage | DC 12V, 24V (more voltages can be customized by contacting) |
| Noise | 58db (AC) |
H-840 series specification:
| Technical specification | Connection in parallel | |
| Flow | 40L/min | |
| Vacuum | -0.085Mpa | |
| Pressure | 3KGS | |
| Size | 170mm x 110mm x 95mm | |
| Weight | 2.6kgs | |
| Operating voltage | DC 12V, 24V (more voltages can be customized by contacting) | |
| Noise | 55db(A) | |