TPR Regnerative Blower

Turbopumps with TPR designation are parallel connected twin impeller belt driven regenerative blower units. Cooling air is introduced into the unit through an adjustable vacuum relief valve. The vacuum pressure in the system can be held constant when different outlets are opened. This pump is ideal when high pressure and high flow dust extraction is required. All TPR turbopumps (regenerative blower) are equipped with thermal overload protection on the outboard bearing which will trip out when bearing temperature becomes excessive. A back flow valve is built into the unit on the inlet side. TPR turbopumps feature a sound enclosure providing minimal operational noise. When used with a properly sized filter unit, this three phase regenerative blower offers a reliable dust extraction system for high pressure high flow applications.