Tri-Rotor, Inc.

220TV variable-volume pump immediately responds to changes in the discharge line to provide optimum delivery of a liquid with changing viscosity.

200 Series comes with three head types:variable volume, relief valve and transfer. Model 200AV variable volume pump requires less HP by maintaining a minimum pressure, adjusting...

Tri-Rotor’s Model 120AV pump, nicknamed "the grease pump," is designed specifically for handling viscous and semi-solid pumpages up to +3,000,000 ssu / 650,000 cps. It has a flow...