Donaldson Tank Breather TRAP LED 1" P564669

Regular price $106.50

Donaldson Tank Breather TRAP LED 1" P564669



The Donaldson P564669 1" TRAP Breather, from CEA Petroleum Equipment, is supplied complete with an innovative LED indicator light which flashes red when the filter needs to be changed.  The P564669 1" TRAP Breather is suitable for use with small and medium sized bulk diesel and lubricants tanks, hydraulic reservoirs and intermediate bulk containers (IBC's)  

Filter Cross Reference - CATERPILLAR-4302002


Outer Diameter 114.3 mm (4.50 inch)
Thread Size 1 NPT
Height 115.1 mm (4.53 inch)
Efficiency 98% 3 micron
Brand T.R.A.P.™
Price Type FH

      Electronic Indicator

      Actuated by pressure differential, flashes red to indicate change out is needed. Indicator setting, 1 psid (6.9kPa). Indicator power source: 3V lithium battery CR2032.

      Why Donaldson TRAP ?


      • Reacts faster—Senses and begins removing moisture at low 15% RELATIVE HUMIDITY
      • Signals change out—Indicates need for change out with flashing red light
      • Lasts longer—Exhales moisture with every flow cycle, regenerating its water-holding capacity.
      • Perfect for Hydraulics - better accommodates the short cycles of hydraulic circuits.
      • Installs easily—Lightweight; simply hand tighten
      • Adapts—Suits both mobile and industrial applications


      Moisture Meets It's Match

      Donaldson T.R.A.P.™ breathers collect and expel moisture out of tanks and reservoirs. This means you won’t need to change the breather due to water saturation, unlike desiccant filters which require frequent change-out.

      Donaldson TRAP water and particulate before it gets in without restricting air flow − letting your reservoirs breathe easy.

      How It Works

      T.R.A.P.™ breathers from Donaldson are the only breathers on the market that literally strip moisture vapour from intake air and expel the moisture back to the atmosphere on the outflow cycle. The filter continuously regenerates its water holding capacity!

      1. The circuit “breathes in” air containing moisture vapour.
      2. The T.R.A.P. breather strips moisture and particulate from the incoming air, allowing only clean, dry air to enter the circuit.
      3. During the “exhalation” cycle, the T.R.A.P breather allows unrestricted airflow outward.
      4. The outflow of dry air picks up the moisture collected by the T.R.A.P breather during intake, and “blows it back out” – fully regenerating the T.R.A.P breather’s water-holding capacity.

      Thermally Reactive Advanced Protection (T.R.A.P.™)

      Water has a way of sneaking into your storage tanks / hydraulic circuits − unless you have a Donaldson T.R.A.P. breather standing guard over your system.

      Donaldson’s T.R.A.P. breather removes moisture at relative humidity levels as low as 15%. T.R.A.P. filtration technology reacts instantly to changes in thermal conditions − blocking moisture.

      T.R.A.P. breathers strip moisture vapour from intake air and release it back into the atmosphere on the outflow cycle. The filter continuously regenerates its water holding capacity. T.R.A.P. breathers expel the moisture back out, eliminating the need to change the breather due to water saturation - unlike desiccant filters that require frequent change-out. T.R.A.P. breathers not only protect against moisture but also provide advanced particulate filtration.

      TRAP water before it gets in without restricting air flow, letting your hydraulic and lube oil reservoirs BREATHE.

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