North Defender P100 Filter – Compact, High-Efficiency Respiratory Protection
The North® by Honeywell Defender P100 Filter delivers superior 99.97% filtration efficiency against all oil and non-oil-based particulates in a slim, low-profile design ideal for use under welding helmets, face shields, and other personal protective equipment. Engineered for maximum protection and comfort, these lightweight P100 filters ensure reliable respiratory defense in demanding industrial environments.
These NIOSH-approved P100 filters can be used as standalone particulate filters or as prefilters in combination with all North cartridges (excluding Defender cartridges). Their flexible, compact design minimizes fatigue while ensuring a snug fit with Honeywell North respirators, including 5400 & 7600 full facepieces and 5500 & 7700 half masks.
Perfect for applications involving acid gases, organic vapors, and ozone, the North Defender P100 filters provide outstanding performance and versatility. Sold in a pack of 2, they are an essential safety component for workers in industries like welding, manufacturing, painting, and chemical handling.
Features:
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✅ 99.97% Filtration Efficiency: Provides superior protection against all particulates (oil and non-oil).
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✅ Low Profile Design: Fits comfortably under welding helmets and face shields.
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✅ Flexible & Lightweight: Reduces user fatigue during extended use.
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✅ Versatile Use: Functions as a standalone P100 filter or as a prefilter (excludes Defender cartridges).
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✅ NIOSH Approved: Certified protection when used with North respirators.
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✅ Wide Respirator Compatibility: Fits North 5400, 7600 full facepieces & 5500, 7700 half masks.
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✅ Pack of 2 Filters: Convenient replacement option for professional environments.
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✅ Ideal for Acid Gases, Organic Vapors & Ozone: Multi-hazard protection for industrial workplaces.
To complete your Golden Standard listing for the Honeywell North 7580P100, you need a unique FAQ. This is critical for E-E-A-T because it proves you understand the user's specific safety concerns beyond just reading a spec sheet.
Frequently Asked Questions
Q: Will these filters protect me against paint fumes or chemical odors? A: No. The 7580P100 is a particulate-only filter. While it is 99.97% effective against dust, mists, and fumes (including oil-based aerosols), it does not filter out gases or vapors. If you are working with spray paint or solvents, you should use a combination cartridge like the 7581P100 Organic Vapor/P100 Combo.
Q: How can I tell when it’s time to replace my P100 filters? A: Unlike gas cartridges which are changed based on smell or a schedule, particulate filters are replaced based on breathing resistance. Once you notice it is significantly harder to draw a breath through the mask, the filter media is loaded and needs to be swapped for a fresh pair.
Q: Are these "Hard Shell" filters better than the "Pancake" style filters? A: It depends on your environment. These hard-shell filters are superior for heavy-duty work where sparks, water splashes, or physical impacts might damage a soft filter. However, if you need to fit your respirator under a welding helmet, the slimmer 75FFP100 Pancake Filters are often preferred.
Q: Can I wash these filters to extend their life? A: Absolutely not. Water or cleaning solvents will destroy the electrostatic charge and the physical structure of the HEPA media, rendering the filter useless. If a filter becomes wet or heavily soiled on the outside, it must be discarded.
Q: Will these fit my 3M or MSA brand respirator? A: No. These are designed with a proprietary threaded connection specific to Honeywell North N-Series masks. Attempting to force them onto another brand's mask will result in a failed seal and will void all NIOSH safety certifications.
