The double compression of air is the Turbo Jets (TJ) principle and accelerates the air up to a super sonic speed.
To encrease the power the air stream is chopped into 3500 mini streams so there is a pulsating high-speed stream to break up and remove every kind of porous material.
Smooth surfaces like Tubes, Cables, Ducts, Roots, etc. will not be damaged by the Turbo Jet principle.
It is an easy job for Turbo Jets to clean machinery or to remove coating and varnish by using the sandblasting pipe.
By using the TJ with an high pressure fertilizer probe, fluid material can be injected into cavities.