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NORDFAB Duct Reducer, Stainless Steel, 4 in Inlet, 7 in Overall Length - Reducers
NORDFABReducers

NORDFAB Duct Reducer, Stainless Steel, 4 in Inlet, 7 in Overall Length

The NORDFAB Duct Reducer is a stainless steel reducer for 3 in/4 in duct diameters, with a 4 in inlet diameter and 7 in overall length (MPN 8040026030).

SKU 3G-OTH-75446

Brand
NORDFAB
Item
Duct Reducer, Stainless Steel, 4 in Inlet, 7 in Overall Length
Part Number
8040026030
Category
Reducers
Available to Order
Also known as:8040026030NORDFAB
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

NORDFAB
Manufacturer Part Number
8040026030
Type
For 3 in_4 in Duct Dia
Overall Lg
7 in
Inlet Dia
4 in

Technical Documents

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

Product Description

The NORDFAB Duct Reducer is a stainless steel reducer for 3 in/4 in duct diameters, with a 4 in inlet diameter and 7 in overall length (MPN 8040026030).

Frequently Asked Questions

What is a NORDFAB duct reducer used for?

A NORDFAB duct reducer connects two duct sections of different diameters, transitioning from a 4-inch inlet to a 3-inch or 4-inch outlet. It is commonly used in industrial ventilation, dust collection, and exhaust systems to maintain airflow efficiency while adapting pipe sizes.

What are the specifications of the NORDFAB duct reducer 8040026030?

The NORDFAB duct reducer (MPN 8040026030) is made of stainless steel, with a 4-inch inlet diameter, a 3-inch or 4-inch outlet diameter, and a 7-inch overall length. It is designed for industrial ductwork systems requiring corrosion resistance and durable connections.

Where to buy NORDFAB duct reducers worldwide?

You can source NORDFAB duct reducers through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times on this part.

How to install a NORDFAB duct reducer?

To install a NORDFAB duct reducer, ensure both duct ends are clean and free of debris. Slide the reducer over the smaller duct and secure with clamps or fasteners. Use sealant on joints for airtight connections. Always follow local codes and manufacturer guidelines for safe installation.

Used in

Common applications for NORDFAB
Woodworking shops — Nordfab 90-degree elbows and reducers for dust collection systems, with quick-fit clamps for easy reconfiguration.
Metal fabrication — Nordfab blast gates and jet caps in stainless steel for welding fume extraction, resistant to sparks and corrosion.
Food processing — Nordfab stainless steel ducting and jet caps with screens for sanitary ventilation and exhaust, meeting washdown requirements.
Pharmaceutical manufacturing — Nordfab galvanized steel reducers and elbows for dust collection in tablet coating and powder handling areas.
Chemical plants — Nordfab stainless steel jet caps and duct components for corrosive fume exhaust, with 20-gauge thickness for durability.
Automotive paint booths — Nordfab ducting and elbows for exhaust systems, with modular design allowing quick changes during maintenance.
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NORDFAB Products

3G Electric supplies NORDFAB reducers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Stainless steel reducer for transitioning from a 5-inch inlet to a 3- to 5-inch duct system. Used in industrial ventilation, dust collection, and exhaust applications to maintain airflow efficiency and reduce turbulence. Overall length 8 inches
NORDFAB
Stainless steel reducer for transitioning from a 5-inch inlet to a 3- to 5-inch duct system. Used in industrial ventilation, dust collection, and exhaust applications to maintain airflow efficiency and reduce turbulence. Overall length 8 inches

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