Hy-Pro T.R.A.P. Breathers

Self-Regenerating Moisture and Particulate Breathers

T.R.A.P. breathers can self-regenerate their water-holding capacity, extending the life of the breather and lowering the total cost of ownership.

Long life, fewer change-outs.

Unlike traditional silica gel breathers, Donaldson Hy-Pro T.R.A.P. breathers utilise a technology that allows the breather to continuously regenerate its water absorting capacity.  This technology allows the breather life to be extended up to 6 months. By reducing the number of change-outs required, money is saved in both parts and labour.

Self-Regenerating Moisture & Particle Breathers

Protect your uptime, critical hydraulic & lube assets and fluid life. Donaldson Hy-Pro Thermally Reactive Advanced Protection ( T.R.A.P. ) breathers are critical barrier in preventing airbourne particles and water from entering reservoirs and gearboxes. 

Download the Hy-Pro Datasheet.