Thompson - Model 3T -3 Inch Utility Trash Pump
Thompson Utility Trash Pumps provide high performance with the mobility of lightweight cast aluminum housing. With a replaceable volute, housing, impeller and wear plate, worn parts can be easily replaced in the field, saving time and money. For durability, portability and flexibility, the 3T performs over the long haul with low maintenance for continued service.
Pump Casing
Rugged, heavy-duty cast aluminum with replaceable volute. Priming and drain covers fitted with wrench nuts that can be removed without special tools.
Impeller
Dynamically balanced, two vane, non-clogging, semi-open, class 30 cast iron with rear-equalizing vanes to reduce axial loading and prolong seal and bearing life. Diameter 5.1”.
Wear Plate
Replaceable, class 30 cast iron with abrasion resistant rubber facing for extended service life.
Mechanical Seal
Grease lubricated with Silicon Carbide rotating and stationary seal faces. Single inside mounted, non-pusher type with self-adjusting elastomeric bellows. All other components are 304 stainless steel and Viton.
Suction Check Valve
Built-in weighted, full-flow valve to eliminate re-priming with each cycle. Constructed of cast-iron and two-ply nitrile rubber with nylon reinforcement.