Breathers

Breathers are components commonly used in hydraulic systems, particularly in hydraulic reservoirs or tanks. Its main function is to allow air to enter or exit the reservoir as the fluid level changes due to hydraulic system operation, temperature variations, or fluid displacement. Filler breathers typically consist of a cap with a vent or breather element attached. The vent allows air to enter or exit the reservoir while preventing contaminants such as dust, dirt, and moisture from entering the system. Some filler breathers may also include features such as filters to further protect the hydraulic fluid from contamination.

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Des-Case Non Desiccant Breather
Des-Case Non Desiccant Breather
Plastisol 0.3um filter, oleophobic, hydrophobic.
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Des-Case Standard Disposable Breather
Des-Case Standard Disposable Breather
Desiccant breather with integrated standpipe, silica gel and layered filter media.
Some Models in Stock
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Des-Case Extended Series Disposable Breather
Des-Case Extended Series Disposable Breather
Check valve desiccant breather with integrated standpipe, silica gel and layered filter media, reduces oil mist.
Some Models in Stock
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Des-Case ACM/ACL Series Serviceable Breather
Des-Case ACM/ACL Series Serviceable Breather
Refillable breather with ZR gel. Optional spring loaded check valve.
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Des-Case Extreme Duty Disposable Breather
Des-Case Extreme Duty Disposable Breather
Desiccant breather with vibration/impact resistant body, check-valves, integrated standpipe, silica gel and enhanced filter media.
In Stock
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Des-Case Connected Breather
Des-Case Connected Breather
Connected breather with Bluetooth, low energy or RS485 & Modbus RTU protocol.
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Des-Case TDB Series Serviceable Breather
Des-Case TDB Series Serviceable Breather
Refillable breather with integrated anti-splash device and ZR gel. Optional spring loaded check valve.
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Des-Case Ventguard Disposable Breather
Des-Case Ventguard Disposable Breather
Check valve desiccant breather with integrated standpipe, silica gel and layered filter media.
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Des-Case Hydroguard Disposable Breather
Des-Case Hydroguard Disposable Breather
Hybrid breather with check valves and bladder, integrated standpipe, silica gel and layered filter media.
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Des-Case KL Series Serviceable Breather
Des-Case KL Series Serviceable Breather
Refillable breather with integrated S.S. standpipe and ZR gel. Optional spring loaded check valve.
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Des-Case Colorassist High-Capacity Extended Series Disposable Breather
Des-Case Colorassist High-Capacity Extended Series Disposable Breather
High-capacity, proprietary color indication, high airflow breathers with check-valve technology and a honeycomb oil mist reducer.
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Des-Case Rebuildable Steel Breather
Des-Case Rebuildable Steel Breather
Rebuildable Steel Breathers with integrated standpipe, sight glass, desiccant, pleated filter, foam.
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