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Des-Case Hydroguard Series Breathers

Sold In Cases of 6

The Hydroguard Series Breather is a direct replacement for standard dust cap breathers, ideal for gearboxes, pumps, and low-flow applications. Featuring an internal expandable bladder and check valves, the Hydroguard isolates the system, allowing air to expand and contract within a closed system. This design minimizes exposure to headspace moisture, extending breather life and providing superior protection for your equipment.

PRODUCT DATA SHEET

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SKU: DC-HG Categories: , Tag:

Des-Case Hydroguard Series Breathers – Closed-System Protection for Gearboxes, Pumps, and Low-Flow Equipment

Available from Armor Industrial – Reliable Contamination Control for Sensitive Systems

Des-Case Hydroguard Series Breathers offer a compact, closed-system solution for protecting gearboxes, pumps, and low-flow applications from moisture and particulate contamination. Designed as direct replacements for OEM-style breathers, these units isolate internal air from the external environment using a combination of check valves and an internal expandable bladder.

By allowing air to expand and contract within a sealed chamber, Hydroguard breathers prevent exposure to headspace moisture and airborne contaminants. This design reduces oxidation, slows lubricant degradation, and extends equipment and oil life.

Key Features

  • Closed-System Design

    The internal bladder expands and contracts with air volume changes, maintaining system isolation and reducing moisture intrusion.

  • Check Valve Integration

    Built-in check valves control air intake and exhaust, ensuring unidirectional flow and preventing environmental contaminants from entering the system.

  • Oil Mist Reduction

    A polypropylene coalescing media collects and drains oil mist, protecting the desiccant and maintaining breather efficiency.

  • Durable Construction

    Constructed with a tough nylon standpipe and corrosion-resistant materials, these breathers withstand industrial environments and daily wear.

  • Direct OEM Replacement

    Hydroguard breathers install easily in place of standard dust caps on gearboxes and pump housings without modification.

  • Model Options

    Available in two configurations: DC-HG-1 for compact applications and DC-HG-8 for higher-capacity systems.

  • Minimum Order Quantity

    Ships in cases of 6 units for convenient stocking and deployment.

The Hydroguard Series delivers smart, efficient protection in compact form, making it an ideal choice for extending lubricant life and equipment performance.

Please select from the options above. For additional help selecting the right model, contact Armor Industrial, your trusted source for Des-Case breather technology.

Find more products from Des-Case

Type

DES-CASE Hydroguard Series Breathers – DC-HG-1, DES-CASE Hydroguard Series Breathers – DC-HG-8