3M 2138 Filter Disc Particulate GP2/GP3 OV/AG 2000 – 1 Pair: Premium Respiratory Protection for Hazardous Environments

Core Specifications

Product Description

The 3M 2138 Filter Disc is a professional-grade respiratory protection solution engineered for high-risk environments. This pair of GP2/GP3 particulate filters delivers superior defense against toxic particles, nuisance acid gases, and low-vapor-pressure organic vapors¡ªcritical for industries like mould remediation and agricultural chemical application.

Key Benefits

– Dual Protection Modes: Achieves P3-level protection with full face respirators; P2 with half face models
– 3M Performance Media: Ensures high filtration efficiency while maintaining low breathing resistance
– Lightweight Design: Reduces user fatigue during prolonged wear
– Quick Installation: Secure bayonet connection for tool-free filter changes
– Versatile Compatibility: Works with 3M’s 6000/7000/7500 Series reusable respirators

Application Scenarios

Ideal for professionals handling:
– Mould remediation projects
– Pesticide and herbicide spraying
– Industrial particulate exposure
– Low-vapor organic chemical handling

Performance Highlights

The 2138 filters combine advanced particulate capture with chemical vapor adsorption, featuring 3M’s proprietary filter media that maintains breathability even during extended use. The twin-filter design balances protection with user comfort, making it suitable for all-day applications.

Quality Assurance

Manufactured in America to strict 3M quality standards, these filters meet global respiratory protection requirements. Regular inspection for damage and replacement when breathing resistance increases ensures consistent performance.

Differentiation

Unlike standard filters, the 2138 offers switchable GP2/GP3 ratings based on respirator type, providing flexible protection options. Its low-profile design minimizes interference with work activities while maximizing filtration area.

FAQ

Q: How do I know when to replace the filters?
A: Replace when breathing resistance increases or after contamination with high concentrations of chemicals.

Q: Can these filters be used with non-3M respirators?
A: Designed exclusively for 3M 6000/7000/7500 Series respirators.

Q: What’s the difference between GP2 and GP3 ratings?
A: GP3 (P3) requires a full face respirator for maximum particulate protection; GP2 (P2) works with half face models.

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