Pumps & Engine

A 3-D printed centrifugal pump that demonstrates the power drive motor, connection to the pump shaft, impeller, volute, stripping edge, intake, and discharge.

A 3-D printed rotary gear pump.

A 3-D printed hand pump, depicting a piston pump.

A single cylinder of an engine used to show the 4 stages of combustion and explain how an engine brake works.

A visual representation of various pumps found in the fire service and in a fire apparatus. These training props helps new students of pump operations see the various pieces of the pump. The pump is powered by a small USB motor.

This is a training prop utilized during teaching and instruction and is not for sale or purchase.