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AP-FIL-03-12 - Walter Airplus P3 High-Efficiency Replacement Filters (12-Pack)

Packaging: 1 per each
$1,043.84/ea $697.41/1 per each only $697.41/eaSave 33%

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OVERVIEW

Breathe Easier with Walter Airplus P3 Replacement Filters

Your lungs are your most valuable tool, and in the welding shop, they are under constant assault from smoke, fumes, and grinding dust. The Walter Airplus© P3/He Filter (12-Pack) is designed to keep you breathing clean, cool air while you work. Specifically engineered for the Walter Airplus PAPR system, these filters are the heart of your respiratory protection, scrubbing the shop air before it is delivered to your helmet.

Welding fumes contain a cocktail of microscopic particles that can cause serious health issues over time, from metal fume fever to chronic respiratory conditions. These P3 High-Efficiency filters are rated to stop 99.95% of these contaminants. Whether you are burning rod on mild steel or TIG welding exotic alloys, these filters provide the barrier you need against the invisible hazards of the trade. They are also effective against the fine dust generated during grinding and finishing operations.

We know that downtime kills productivity. That's why this product comes in a convenient 12-pack. Having a stash of filters on hand means you can swap out a dirty filter the moment your airflow indicator drops, without waiting for a new order to arrive. A fresh filter not only protects your lungs but also keeps your PAPR blower running smoothly and quietly, extending the life of your battery and the unit itself. Don't let a clogged filter choke your airflow; keep your Airplus system running at peak performance with genuine Walter replacements.

Why Welders Choose Walter Filters

  • Health First: Blocks dangerous fumes like hexavalent chromium and manganese.
  • Consistent Airflow: Fresh filters prevent the blower from straining, keeping the breeze in your helmet steady.
  • Quick Change: Designed for fast, tool-free replacement so you can get back under the hood.
Additional Information
Packaging Description:pack of 12
Brand:Walter Surface Technologies
Filter Type:P3 Particulate, High Efficiency (HE)
Compatible System:Walter Airplus PAPR
Filtration Efficiency:99.95%
Application:Welding Fumes, Dust, Mists

INCLUDED

  • 12 x Walter Airplus P3/HE Main Filters
  • Instruction Sheet

APPLICATIONS

  • Heavy Industrial Welding
  • Stainless Steel Fabrication (Hexavalent Chromium protection)
  • Grinding and Finishing Operations
  • Shipbuilding and Repair
  • Automotive Manufacturing
  • Structural Steel Fabrication

FAQ

These filters are designed exclusively for the Walter Airplus Powered Air Purifying Respirator system. They may not fit other brands of PAPR units.

P3 is a high-efficiency particulate filtration rating. It indicates that the filter removes at least 99.95% of airborne particles, including solid and liquid aerosols, making it suitable for protection against toxic welding fumes.

Filters should be changed when the PAPR unit's flow alarm sounds, indicating reduced airflow, or if the filter is physically damaged. In heavy fume environments, more frequent changes may be required.

No, these are P3 particulate filters (HE). They protect against dust, mists, and fumes but do not provide protection against gases or vapors (like ozone or shielding gases) unless combined with a specific gas cartridge if available for the system.

No, this SKU (AP-FIL-03-12) typically contains the main P3 filters. Pre-filters, which extend the life of the main filter by catching larger particles, are usually sold separately.

No, these are disposable filters. They cannot be washed or cleaned with compressed air, as this would damage the filter media and compromise protection. They must be replaced when clogged.

While specific shelf life can vary, filters should be stored in their original packaging in a cool, dry place away from direct sunlight and contaminants to maintain their integrity until use.

In this context, 'He' likely refers to 'High Efficiency' (HE), reinforcing the P3 rating which denotes the highest level of particulate filtration efficiency.