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3M Earplugs: Flanged, 25 dB NRR, Gen Purpose, Corded, Reusable, Push-In - Flanged-Shaped Earplugs
3MFlanged-Shaped Earplugs

3M Earplugs: Flanged, 25 dB NRR, Gen Purpose, Corded, Reusable, Push-In

3M Earplugs: Flanged are flanged-shaped earplugs offering 25 dB NRR, general purpose, corded, reusable, push-in design in orange, 50 per pack (MPN 340-3002). 3G Electric interprets customer demand and delivers…

SKU 3G-OTH-554459

Brand
3M
Item
Earplugs: Flanged, 25 dB NRR, Gen Purpose, Corded, Reusable, Push-In
Category
Flanged-Shaped Earplugs
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Technical Specifications

3M
Manufacturer Part Number
340-3002
Type
25 dB NRR, Gen Purpose, Corded, Reusable, Push-In, Orange, 50 PK
Earplug Color
Orange
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3M Earplugs: Flanged are flanged-shaped earplugs offering 25 dB NRR, general purpose, corded, reusable, push-in design in orange, 50 per pack (MPN 340-3002). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What are 3M Earplugs: Flanged 340-3002 used for?

These 3M flanged earplugs provide 25 dB NRR hearing protection for general-purpose industrial noise environments. They are reusable, corded, and push-in style, suitable for manufacturing, machining, and plant maintenance areas where consistent noise reduction is required.

What are the specifications of 3M Earplugs 340-3002?

The 3M Earplugs 340-3002 are flanged-shaped, corded, reusable, push-in earplugs with a 25 dB NRR rating. They come in orange, 50 per pack, and are designed for general-purpose hearing protection in industrial settings.

Where to buy 3M Earplugs 340-3002 worldwide?

3G Electric supplies 3M Earplugs 340-3002 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine 3M hearing protection to your facility, regardless of location.

How to install 3M Earplugs: Flanged reusable earplugs?

To install 3M flanged reusable earplugs, roll the stem gently to compress the flanges, insert into the ear canal, and hold until the foam expands. Ensure a snug fit for optimal 25 dB NRR protection. Clean with mild soap and water after each use.

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 flanged-shaped earplugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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