Product Description
Replacement PUF Filters for Respirable Particulate Air Sampling
The PUF Filters for Respirable Sampling (10-Pack) are replacement filter media used in industrial hygiene and occupational air-monitoring programs to capture respirable dust fractions during personal or area sampling.
Designed for use in respirable cyclone and cassette-based sampling systems, these polyurethane foam (PUF) inserts support accurate particulate size separation and consistent gravimetric analysis in laboratories and field investigations.
This SKU is intended for routine replacement and sampling replenishment, ensuring air-monitoring pumps and cyclone assemblies remain compliant with established test methods and site-safety programs.
Typical Applications
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Respirable dust sampling
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Industrial hygiene monitoring
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Silica and nuisance dust surveys
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Worker-exposure assessments
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Area air-quality testing
Why Replace PUF Filters
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Maintains proper size-selective separation
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Supports defensible sampling results
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Prevents cross-contamination
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Required for repeat testing programs
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Field-ready consumable format