Sometimes a higher blowing force is needed to ensure a quality blowing result. Meeting this industry demand, the multi Laval nozzle on Pro One+ creates a concentrated air jet for increased blowing force. The nozzle’s design also reduces air turbulence, resulting in quieter blowing.
Notably, the multi Laval nozzle optimises the air pressure’s change from potential energy, to aimed and concentrated kinetic energy. This capability creates a more pointed and efficient blowing force.
Pro One+ is a further development of the Red Dot awarded safety air gun, Pro One, and has the same design. The latest safety air gun combines quiet, efficient and safe blowing with compressed air. This is a rare combination, says the company, since compressed air often creates high sound levels that can lead to hearing loss and tinnitus. It is Silvent´s special blowing technique that reduces air turbulence, thereby decreasing sound levels, and allowing more efficient blowing with compressed air. The safety air gun also minimises the risk of aeroembolism if the operator accidentally blocks the nozzle opening, since the static pressure does not exceed 2 bar.
“Safety for the operators is important, which is why we wanted to develop an efficient air gun without compromising security,” says Rasmus Tibell, technical director at Silvent AB. “The result is Pro One+, an efficient, safe, quiet and ergonomic safety air gun.”
