GARDUS is a flexible, robust, leak-detectable dual containment hose system trusted in water treatment for its safety and cost-efficiency. It safely conveys aggressive and high-concentration chemicals, preventing exposure and environmental contamination. Any leaked fluid remains sealed between the inner and outer hose layers, eliminating the need for a catch pot and reducing wastage.

Ideal for potable, wastewater, and industrial water processing, GARDUS suits both new and retrofit chemical dosing systems in water treatment, mining, pharmaceutical, and manufacturing applications.

The standout feature is the integrated GARDUS Sentinel — a leak alarm and automatic shutdown system that notifies plant controllers via panel alerts or SMS in the rare event of a breach.

Quality

  • European Manufactured
  • Strong and reliable PU outer – does not distort
  • 12 year No Leak in-service reputation

Reliable

  • Fully leak-detectable
  • The first leak detectable chemical dosing flexible hose
  • Clear, durable outer – allows excellent visual inspection
  • Ideal for temporary lines – no catch-pot required
  • UV stable outer

Cost-Effective

  • Dual hose – pre-assembled
  • Lower shipping & storage costs.
  • Avoids wastage and spills
  • Lower cost than traditional hose-in-hose systems

Safe

  • Environmentally safe – avoids contamination spills
  • OH & S – Protects workers from potential chemical exposure
  • Safely contains aggressive & high concentration chemicals
  • Minimal liquid to trigger alarm and shut-off procedure
  • Any leaked liquid safely contained in polyurethane jacket
  • Alarm activated leak system

Easy and Fast to Install

  • Flexible – safe to use in high traffic areas due to potential leak mitigation
  • Internal diameters – from 6mm to 50mm
  • 48% lighter than traditional leak detect hose
  • Better flexibility & lower bend radius

Compliant

  • Approved by major water and wastewater treatment companies”
  • Reduced packaging & fully recyclable