Silencers – 29 Series**

Silencers are essential elements for eliminating or attenuating the characteristic noise of compressed air during the exhaust phases.
Their natural connection is always located on the exhausts of the 3/2, 5/2 or 5/3 way valves. During maintenance it is advisable to degrease the silencers with petrol or kerosene, taking care to blow with compressed air in the opposite direction to use.

Flow rate: is measured at 6 bar
of entry and discharge into the atmosphere.
Noise: The noise test is performed by placing the sound level meter one meter from the noise source and at the same height. The average noise level is detected for a period of ten seconds.