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3M 3HA Firestop Collar for Plastic Pipes - Firestop Collars for Pipes
3MFirestop Collars for Pipes

3M 3HA Firestop Collar for Plastic Pipes

The 3M Height Adapter: Round (MPN 3HA) is a 3-hour firestop collar for plastic pipes, measuring 4.4 in overall height by 4.9 in overall length and width. This round adapter from 3M is designed to maintain fire-rated…

SKU 3G-OTH-547541

Brand
3M
Item
3HA Firestop Collar for Plastic Pipes
Part Number
3HA
Category
Firestop Collars for Pipes
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

3M
Manufacturer Part Number
3HA
Type
3 hr
Overall Lg
4.9 in
Overall Ht
4.4 in
Overall Wd
4.9 in
Shape Broad
Round
Pipe Material Broad
Plastic

Technical Documents

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

Product Description

The 3M Height Adapter: Round (MPN 3HA) is a 3-hour firestop collar for plastic pipes, measuring 4.4 in overall height by 4.9 in overall length and width. This round adapter from 3M is designed to maintain fire-rated penetrations in plastic pipe systems.

Frequently Asked Questions

What is the 3M Height Adapter Round 3HA used for?

The 3M Height Adapter Round 3HA is a 3-hour firestop collar for plastic pipes. It maintains fire-rated penetrations in plastic pipe systems, ensuring compliance with fire safety codes in commercial and industrial buildings.

What are the specifications of the 3M 3HA firestop collar?

The 3M 3HA firestop collar is round, rated for 3 hours, and fits plastic pipes. It measures 4.4 in overall height by 4.9 in overall length and width. The manufacturer part number is 3HA.

Where to buy the 3M 3HA firestop collar worldwide?

3G Electric supplies the 3M 3HA firestop collar worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this 3-hour rated round adapter for plastic pipes.

How to install the 3M Height Adapter Round for plastic pipes?

Install the 3M 3HA round adapter around the plastic pipe at the fire-rated penetration. Follow the manufacturer's instructions for proper fit and sealing. Ensure the assembly achieves the required 3-hour fire rating per local codes.

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 firestop collars for pipes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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