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NORDFAB Duct Reducer: Steel, For 4 in_16 in Duct Dia, 18 in Overall Lg, 16 in Inlet Dia - Reducers
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NORDFAB Duct Reducer: Steel, For 4 in_16 in Duct Dia, 18 in Overall Lg, 16 in Inlet Dia

The NORDFAB Duct Reducer is a steel reducer with a 16-inch inlet diameter and a 4-inch outlet diameter, designed for duct diameters from 4 to 16 inches. It has an overall length of 18 inches and is identified by…

SKU 3G-OTH-75334

Brand
NORDFAB
Item
Duct Reducer: Steel, For 4 in_16 in Duct Dia, 18 in Overall Lg, 16 in Inlet Dia
Category
Reducers
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NORDFAB
Manufacturer Part Number
CUSTOMITEM
Type
For 4 in_16 in Duct Dia
Overall Lg
18 in
Inlet Dia
16 in
Outlet 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 steel reducer with a 16-inch inlet diameter and a 4-inch outlet diameter, designed for duct diameters from 4 to 16 inches. It has an overall length of 18 inches and is identified by manufacturer part number CUSTOMITEM.

Frequently Asked Questions

What is a NORDFAB duct reducer used for?

A NORDFAB duct reducer connects two different-sized duct sections, transitioning from a 16-inch inlet to a 4-inch outlet. It is used in industrial ventilation, dust collection, and material handling systems to maintain airflow while adapting duct diameters.

What are the specifications of the NORDFAB duct reducer?

This NORDFAB reducer has a 16-inch inlet diameter and a 4-inch outlet diameter, with an overall length of 18 inches. It is made of steel and is designed for duct diameters ranging from 4 to 16 inches. The manufacturer part number is CUSTOMITEM.

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, ensuring you receive the correct part for your ventilation system.

How to install a NORDFAB duct reducer?

To install a NORDFAB duct reducer, ensure the duct ends are clean and align the reducer's inlet with the larger duct and outlet with the smaller duct. Secure with sheet metal screws or clamps, and seal joints with mastic or tape to prevent leaks. Follow local codes for support spacing.

Used in

Common applications for NORDFAB
Woodworking facilities — NORDFAB blast gates and branches for dust collection on saws and sanders
Food processing plants — NORDFAB spark traps and hoods for combustible dust mitigation in grain handling
Pharmaceutical manufacturing — NORDFAB clamp-together ductwork for cleanable material transport systems
Metalworking shops — NORDFAB jet caps and reducers for welding fume extraction ductwork
Plastics recycling — NORDFAB double branches and O-rings for conveying regrind material
Chemical processing — NORDFAB steel spark traps for preventing ignition in dust collection lines

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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