Special Features:

Pneumatic control component maintains constant ratio flow of nitrogen and freon mixture by predetermined setting in control panel to eliminate gaseous bubbles in molten aluminum by placing graphite lance into aluminum; 2 3 ft. Hose assembly. From nitrogen and freon regulator to control panel; 1 20 ft. Hose from panel to graphite lance; pressure controlled by regulating gages included; wheel dia. 24.125 in.

Properties:

A nonpowered vehicle with one or more wheels, casters, or rollers attached directly to the bottom, a frame, an axle, a deck or a platform. It may have various types of superstructure(s) and/or handles and may include conversion feature(s) (two to four wheel operation) and may have special facilities to assist the operator in transporting loads on stairways. Excludes truck, dolly; trailer (1) (as modified).