Classification:
Positive Displacement
Brands & Models Offered:
Rotan, Varisco & Viking
General Description & Key Features:
A self-priming pump with a series of meshing gears used to move liquids. .There are two main variations; external gear pumps which use two external spur gears, and internal gear pumps which use an external and an internal spur gear.
Pumps are suitable for transferring clean, viscous liquids.