Silvent manufactures latest stainless steel laval nozzle with concentrated air stream for effective cleanings at greater distances and stainless steel compressed air nozzle to cut noise level in half and increase efficiency. This nozzle utilizes the feature of compressed air optimally by surrounding supersonic core stream of air with protective sheath moving parallel to the core jet. Diverging slots and holes are placed around the central laval orifice thereby to generate quiet, powerful and laminar air streams. These laval nozzles provide advantage of low sound and energy consumption level despite of high blowing force.
