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3M Half Mask Respirator Kit: 4 Cartridges Included, (4) Acid Gas (AG) Cartridge - 3M Half-Mask Respirators
3M3M Half-Mask Respirators

3M Half Mask Respirator Kit: 4 Cartridges Included, (4) Acid Gas (AG) Cartridge

The 3M Half Mask Respirator Kit (SKU 277NA5, MPN 3PB39-3AG78) is a silicone facepiece respirator that includes four Acid Gas (AG) cartridges. It is designed for respiratory protection against certain acid gases, with…

SKU 3G-OTH-557844

Brand
3M
Item
Half Mask Respirator Kit: 4 Cartridges Included,
Category
3M Half-Mask Respirators
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Technical Specifications

3M
Manufacturer Part Number
3PB39-3AG78
Type
(4) Acid Gas (AG) Cartridge, Silicone
Includes
(4) Acid Gas (AG) Cartridge
Facepiece Material
Silicone
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Half Mask Respirator Kit (SKU 277NA5, MPN 3PB39-3AG78) is a silicone facepiece respirator that includes four Acid Gas (AG) cartridges. It is designed for respiratory protection against certain acid gases, with a silicone facepiece material for comfort and durability.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the 3M Half Mask Respirator Kit used for?

The 3M Half Mask Respirator Kit (MPN 3PB39-3AG78) provides respiratory protection against certain acid gases. It is commonly used in industrial environments such as chemical processing, water treatment, and manufacturing where acid gas exposure is a concern.

What are the specifications of the 3M Half Mask Respirator Kit?

This 3M kit includes a silicone facepiece and four Acid Gas (AG) cartridges. The silicone material offers comfort and durability for extended wear. The manufacturer part number is 3PB39-3AG78, and the SKU is 277NA5.

Where to buy the 3M Half Mask Respirator Kit worldwide?

3G Electric supplies the 3M Half Mask Respirator Kit (SKU 277NA5) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine 3M respiratory protection for your industrial safety needs.

How to maintain the 3M Half Mask Respirator Kit?

After each use, inspect the silicone facepiece for cracks or tears and replace cartridges if they become dirty or damaged. Store the respirator in a clean, dry place away from contaminants. Always follow 3M's user instructions for proper care and cartridge replacement.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M 3m half-mask respirators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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