LOBE POSITIVE DISPLACEMENT PUMPS FOR SALE
The lobe positive displacement pumps exploit the volume variation obtained in a shaped chamber, where two rotors rotate on parallel axes to obtain suction on a fluid, from the suction port to the delivery port, creating a continuous flow.
The rotors can have 2 or 3 lobes and in their joint rotation they never come into contact.
The operation is dry, meaning without use of lubricants.
The absence of contact between the rotors and the technology without lubricants allows a very clean gas flow, avoiding the presence of residues from sliding and oil particles.
Volumetric lobe pumps
FIELDS OF USE
The main sectors of use are:
- pharmaceutical sector
- vacuum treatment of metals
- degassing of electrical transformers
- food packaging