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Fine Particle Filter for DeVilbiss 505, 515 & 525

SKU: DV525ADSO2-FILTER
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€18,00
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The DeVilbiss Fine Particle Filter is the critical internal intake filter designed to trap microscopic contaminants before they reach the compressor. It ensures the air processed by your concentrator is medically pure, protecting both the patient and the machine's high-precision internal sensors.

  • Micro-Particle Filtration – Traps fine dust, pollen, and bacteria at a microscopic level for safer breathing.
  • Device Protection – Safeguards the compressor and sieve beds from internal contamination and wear.
  • Clinical Purity – Ensures the concentrated oxygen produced remains hygienic and safe for long-term inhalation.
  • Direct OEM Fit – Precision-engineered to provide a perfect airtight seal for the 505, 515, and 525 series.

The essential maintenance part for ensuring clinical reliability and pure air delivery in your DeVilbiss oxygen system.

In The Box 📦

  • 1 x Internal Fine Particle (Bacterial) Intake Filter for DeVilbiss 525/515/505.
  • (Note: DeVilbiss oxygen concentrator and external foam filters sold separately).

Setup & Use 📘

Unplug the machine. Open the filter access door on the back of the cabinet and remove the foam filter. Unscrew or pull out the old fine filter from the intake port. Insert the new filter firmly, ensuring the gasket is seated. Reinstall the foam filter and close the door. Replace every 12 months or 5,000 hours.

Warranty & Returns 🛡️

2-Year Product Warranty
Every product you purchase comes with a mandatory 2-year legal warranty, standard for the EU. This covers any manufacturing defects or faults that appear during this period.
CPAP Masks are covered for 6 months against manufacturing defects, which do not include wear and tear, misuse, poor cleaning & accidental damage.

30-Day Returns
You can return any unopened and unused product within 30 days of delivery. Due to health and hygiene standards, opened masks and mask parts cannot be returned under this standard policy.

30-Night Mask Fit Guarantee (optional service)
Allows you to exchange an opened mask up to two times for a different size or model if it does not fit. Available for purchase once per customer every 12 months.

Microscopic Protection for Your Oxygen Therapy

Ensure the longevity of your DeVilbiss oxygen concentrator with the original internal Fine Particle Filter. While the external gross-particle foam filter handles large debris, this high-efficiency internal filter cleans the air at a microscopic level. By preventing fine dust and pollutants from entering the compressor, it maintains the high clinical purity required for effective therapy while significantly reducing mechanical strain on the motor.

High-Efficiency Air Filtration

The filter uses high-density medical filtration media to capture airborne particles that standard foam filters cannot stop. This ensures a pristine air path and prevents microscopic grit from damaging the high-precision internal valves of the concentrator.

Integrated Safety Gasket

Features a built-in rubber gasket that ensures a 100% airtight connection to the machine's intake port. This precision fit prevents any unfiltered room air from bypassing the barrier, protecting the clinical integrity of your oxygen supply.

Extended Compressor Life

Dust buildup is the leading cause of internal motor failure. By keeping the compressor's internal components free of fine debris, this filter prevents overheating and friction, ensuring your device operates reliably for its full 5,000-hour service interval.

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