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AMERI-VENT 4FSP Firestop Support Plate for 4 in Duct - Ceiling & Floor Firestop Supports
AMERI-VENTCeiling & Floor Firestop Supports

AMERI-VENT 4FSP Firestop Support Plate for 4 in Duct

<p>The AMERI-VENT 4FSP Firestop Support Plate is a UL-listed steel support plate designed for 4-inch ducts. It features a galvanized finish for corrosion resistance, with a base height of 1 3/8 inches and a base…

SKU 3G-OTH-76528

Also listed as: 4 FSP · 4-FSP

Brand
AMERI-VENT
Item
4FSP Firestop Support Plate for 4 in Duct
Part Number
4FSP
Category
Ceiling & Floor Firestop Supports
Available to Order
Also known as:4FSPAMERI-VENT
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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

AMERI-VENT
Manufacturer Part Number
4FSP
Type
Steel
Material
Steel
Finish
Galvanized
Base Ht
1 3/8 in
Base Wd
8 1/2 in
Standards
UL
Base Thick
26 ga
Gas Appliance Category
Category I

Technical Documents

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AMERI-VENT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The AMERI-VENT 4FSP Firestop Support Plate is a UL-listed steel support plate designed for 4-inch ducts. It features a galvanized finish for corrosion resistance, with a base height of 1 3/8 inches and a base width of 8 1/2 inches, constructed from 26-gauge steel. This plate is suitable for Category I gas appliances and is ideal for ceiling and floor firestop applications.</p><p>Procurement buyers in Singapore can request SGD quotes, and GST is handled for local orders. With fast delivery across Singapore and Southeast Asia, this firestop support plate ensures compliance and reliability for your projects.</p>

Frequently Asked Questions

What are the dimensions and material of the AMERI-VENT 4FSP?

The 4FSP has a base height of 1 3/8 inches, a base width of 8 1/2 inches, and is made of 26-gauge galvanized steel.

Is the AMERI-VENT 4FSP UL listed and suitable for gas appliances?

Yes, the 4FSP is UL listed and designed for Category I gas appliances.

Used in

Common applications for AMERI-VENT
Commercial boiler venting — AMERI-VENT gas vent pipes and adapters for Category I exhaust systems
Industrial furnace exhaust — AMERI-VENT flex connectors in 316 stainless steel for high-temperature all-fuel venting
Water heater venting — AMERI-VENT rain caps and tees for rooftop termination and branch connections
Heating system retrofits — AMERI-VENT adjustable joint pipes for field-length customization in existing flues
Pitched roof venting — AMERI-VENT rectangular-base boots for weatherproof pipe penetration on sloped roofs
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AMERI-VENT Products

3G Electric supplies AMERI-VENT ceiling & floor firestop supports. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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