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3M 7502 Silicone Half Facepiece Respirator China Version with Accessories Required 1 Piece

3M•Respiratory protection

3M 7502 Silicone Half Facepiece Respirator China Version with Accessories Required 1 Piece

CN¥199.90

SKU: 100115234722

Status:In Stock (7)

ID: 100115234722

Weight: 190.00 g

Dims:337x254x90 mm

Specifications

Size: Medium size
Face mask structure: Half face mask
Types of face masks: Dual filter box (can)
Filter connection method: Snap-in style
Material of the cover: Silicone
Whether to support customization: Not customizable
Filter type: No filter

Variants / Sale Attributes

color: 7502

Package Contents

packaging

Product Description

Overview

Brand: 3 M
Model: 7502 Main Facepiece (Cannot be used alone)
Compatibility: Compatible with 3 M filter cartridges and filter pads (e.g., 6004 filter cartridge, 5N11 filter pad)
Material: Soft silicone main body, one-time molded for durability and comfort; high oil resistance and aging resistance
Dimensions: Width 118 mm, Height 130 mm

Comfortable and secure fit with leakage rate far below the national standard of 2%

Downward exhalation valve with automatic opening valve flap to expel internal heat and moisture, improving comfort without compromising protection

Soft silicone material ensures good seal and high comfort

Breathable design for smooth breathing

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Additional details

Standards Compliance: Meets Chinese National Standard GB2890-2009 for self-priming filtering gas masks
Assembly: Attach 501 retaining cover, 5N11 filter pad, and 6004 filter cartridge as per instructions; ensure filter pad text faces the filter cartridge; align markings on facepiece and filter cartridge; rotate filter cartridge 90° clockwise to secure

1. Release bottom head strap buckle and lift upper head strap

2. Place mask over nose and mouth, position head strap comfortably on head top

3. Adjust head strap tightness at the back of the neck to ensure a good seal

4. Adjust front and rear straps for optimal fit

Seal Check

Positive pressure test: Cover exhalation valve with palm and gently exhale; mask should slightly bulge without air leakage
Negative pressure test: Cover filter cartridge with palm and inhale gently; mask should slightly collapse without air leakage
If leakage occurs, adjust mask position and strap tightness until a proper seal is achieved

Additional details

Application: Suitable for various work environments requiring respiratory protection; ensures comfort and safety during prolonged use

Dimensions are approximate due to manual measurement; slight deviations are normal

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