DCE-VG-BB Button Breather


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DC-VG-BB,  2.5" x 3.9" VentGuard Button Breather

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Data sheet

Unit Height 99,06 (mm)
Unit Diameter 64,01 mm
Connection Size ⅜" Multi-Fit (NPT, BSPP, BSPT)
Max. Flow Rate 41,6 (l/min)
Amount of Silica Gel 0,0586 (kg)
Adsorbtion Capacity 23,3 (ml)
Max. Gearbox / Storage Tank 57 l
Max. Hydraulic Reservoir 8 l
Filter Media Polyester
Operating Temp. from -29°C to 93°C
Filter Efficiency 3μ absolute (ß₃≥200)
Weight 0,14 kg
Shipping Weight (case) 0,84 kg

More info

Des-Case VentGuard™ breathers have check-valve technology that isolates the system and only ‘breathes’ when necessary, making them an ideal solution that protect low-flow applications with intermittent operations. Check valves provide slight system pressurization that allows for controlled breathing without excessive pressure build-up. The system breathes only when pressured to do so, and then the air is cleaned and dried before it is introduced into the system, ensuring a clean, dry headspace. This control mechanism also prevents premature saturation of the silica gel and extends breather life, a problem not as easily tackled by standard desiccant breathers exposed to extreme moisture.