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3M M-444 Inner Collar for M-Series Headgear - 3M General Purpose Headgear
3M3M General Purpose Headgear

3M M-444 Inner Collar for M-Series Headgear

The 3M M-444 Inner Collar is a general-purpose headgear component for the M-Series, designed as a four-point textile strap and visor assembly for use with a supplied-air respirator (SAR) system. It includes a visor…

SKU 3G-OTH-692247

Also listed as: M444 · M 444

Brand
3M
Item
M-444 Inner Collar for M-Series Headgear
Part Number
M-444
Category
3M General Purpose Headgear
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

3M
Manufacturer Part Number
M-444
Type
Four Point Textile Straps/Visor, PAPR System/SAR System
Includes
Visor
System Type
SAR System
Product Type
Inner Collar

Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M M-444 Inner Collar is a general-purpose headgear component for the M-Series, designed as a four-point textile strap and visor assembly for use with a supplied-air respirator (SAR) system. It includes a visor and is compatible with both PAPR and SAR configurations, supporting integration into 3M's respiratory protection lineup.

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 M-444 Inner Collar used for?

The 3M M-444 Inner Collar is a headgear component for the M-Series, designed as a four-point textile strap and visor assembly for use with a supplied-air respirator (SAR) system. It supports integration into 3M's respiratory protection lineup and is compatible with both PAPR and SAR configurations.

What are the specifications of the 3M M-444 Inner Collar?

The 3M M-444 Inner Collar is a four-point textile strap and visor assembly for the M-Series. It includes a visor and is designed for SAR system use, with compatibility for PAPR configurations. The manufacturer part number is M-444.

Where to buy the 3M M-444 Inner Collar worldwide?

3G Electric supplies the 3M M-444 Inner Collar to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine 3M component to your facility. Contact us for availability and lead time.

How to install the 3M M-444 Inner Collar?

Installation of the 3M M-444 Inner Collar should follow 3M's official instructions for the M-Series headgear. Typically, it involves attaching the four-point textile straps to the helmet and securing the visor. Always verify compatibility with your specific PAPR or SAR system before 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.
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3M Products

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

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