These pumps have a number of vanes that are free to slide into or out of slots in the pump rotor. When the pump driver turns the rotor, centrifugal force, push rods, and/or pressurized fluid causes the vanes to move outward in their slots and bear against the inner bore of the pump casing forming pumping chambers.
Use TXV cast iron transport pumps for high temperature and high viscosity applications.
|Pump Speed||640 rpm|
|Nominal Flowrate||513 to 1,043 L/min|
|Differential Pressure||8.6 bar|
|Working Pressure||12.1 bar|