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3M 2HA Firestop Collar for Metal Pipes - Firestop Collars for Pipes

3MFirestop Collars for Pipes

3M 2HA Firestop Collar for Metal Pipes

The 3M Height Adapter: Round is a 3-hour-rated metal firestop collar for pipes, with an overall height of 8.8 inches and length/width of 3.8 inches. This round adapter, manufactured by 3M (MPN 2HA), is designed for…

SKU 3G-OTH-547516

Brand

3M

Item

2HA Firestop Collar for Metal Pipes

Part Number

2HA

Category

Firestop Collars for Pipes

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Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
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Technical Specifications

3M

Manufacturer Part Number

2HA

Type

3 hr, Metal 

Overall Lg

3.8 in 

Overall Ht

8.8 in 

Overall Wd

3.8 in 

Shape Broad

Round 

Pipe Material Broad

Metal 

Technical Documents

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3M Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Height Adapter: Round is a 3-hour-rated metal firestop collar for pipes, with an overall height of 8.8 inches and length/width of 3.8 inches. This round adapter, manufactured by 3M (MPN 2HA), is designed for use with metal pipes.

Frequently Asked Questions

What is a 3M Height Adapter Round firestop collar used for?

The 3M Height Adapter Round (MPN 2HA) is a 3-hour-rated metal firestop collar designed to seal around metal pipes passing through fire-rated walls or floors. It maintains the fire-resistance rating of the barrier, preventing flame and smoke spread in commercial and industrial buildings.

What are the specifications of the 3M Height Adapter Round 2HA?

This 3M firestop collar has a round shape, an overall height of 8.8 inches, and overall length and width of 3.8 inches. It is rated for 3 hours of fire protection and is made of metal for use with metal pipes. The manufacturer part number is 2HA.

Where to buy a 3M Height Adapter Round firestop collar worldwide?

3G Electric supplies the 3M Height Adapter Round (MPN 2HA) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 3-hour-rated metal firestop collar for pipes.

How to install a 3M Height Adapter Round firestop collar?

Install the 3M Height Adapter Round around a metal pipe penetrating a fire-rated assembly. Secure the collar tightly against the pipe and the surrounding surface using appropriate fasteners. Follow the manufacturer's instructions for gap filling and ensure the assembly achieves the required 3-hour fire rating.

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3G Electric supplies 3M firestop collars for pipes. We supply genuine products and their technical documentation.

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Firestop collar for 4 in metal pipes, rated for 3-hour fire protection. Designed for cast-in-place concrete floors or walls to seal pipe penetrations and prevent flame and smoke spread. Overall height 2.5 in

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