Acoustic silencers of our production are being used use in ventilation, air conditioning and refrigeration, in intake and exhaust systems, compressors, blowers, turbines, burners / gas oil boilers. Silencers reduce the acoustic wave energy that transfers along the axis of the muffler. We produce reflective and absorptive silencers. Reflective silencers work on the principle of reflection and interference of acoustic waves. They damp well in low and mid frequencies. Mufflers work by absorbing sound absorbing sound-absorbing material inside the muffler. They damp best at medium and high frequencies. The effectiveness of our acoustic silencers can reach values of 35 dB (A).