Compared with ion pumps, the cost (including the cost of control equipment) for each 1L/s pumping speed is about 1/2 to 1/3.
Light and compact
Compared with the ion pump of the same pumping speed, the volume and weight are reduced to 1/5 to 1/10. Therefore, it can be easily connected to/removed from the pump system to achieve high pumping rates in a small space.