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NORDFAB Duct O-Ring: 4 in Duct - Replacement O-Rings
NORDFABReplacement O-Rings

NORDFAB Duct O-Ring: 4 in Duct

The NORDFAB Duct O-Ring (SKU 40D627, MPN 8010000972) is a replacement O-ring for 4-inch ductwork, constructed with a black nitrile base and seal material. It is designed for compatibility with the QF Duct Work…

SKU 3G-OTH-76530

Brand
NORDFAB
Item
Duct O-Ring: 4 in Duct
Category
Replacement O-Rings
Available to Order
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Technical Specifications

NORDFAB
Manufacturer Part Number
8010000972
Color
Black
Base Material
Nitrile
Seal Material
Nitrile
Compatible with Series
QF Duct Work
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NORDFAB Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NORDFAB Duct O-Ring (SKU 40D627, MPN 8010000972) is a replacement O-ring for 4-inch ductwork, constructed with a black nitrile base and seal material. It is designed for compatibility with the QF Duct Work series, providing a sealing solution for industrial duct systems.

Frequently Asked Questions

What is the NORDFAB Duct O-Ring 8010000972 used for?

The NORDFAB Duct O-Ring (MPN 8010000972) is a replacement seal for 4-inch industrial ductwork. It is designed to prevent air or material leakage in QF Duct Work series systems, commonly used in material handling, dust collection, and pneumatic conveying applications.

What are the specifications of the NORDFAB Duct O-Ring 8010000972?

This O-ring has a 4-inch duct size, is made from black nitrile rubber (both base and seal material), and is compatible with the NORDFAB QF Duct Work series. The manufacturer part number is 8010000972, and the SKU is 40D627.

Where to buy the NORDFAB Duct O-Ring 8010000972 worldwide?

3G Electric supplies the NORDFAB Duct O-Ring 8010000972 to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the NORDFAB Duct O-Ring 8010000972?

To install, ensure the duct flanges are clean and free of debris. Place the NORDFAB O-ring between the mating flanges of the QF Duct Work series, then tighten bolts evenly to compress the seal. Avoid over-tightening to prevent damage to the nitrile material.

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 replacement o-rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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