Vacuum
Vacuum pumps
Vane pumps (900 - 2700 l/min).
Loob pumps
(1300 - 2700 l/min)
The loob pumps have rotation pistons which do not touch. Because of this it is not needed to lubricate them. Both the vane pump and the loob pump can be equipped by frequency regulator, which significantly reduces the energy consumption of the pumps. The investment is payed back approx. in 1 year, depending on particular conditions.