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NATIONAL GUARD 422N-48 Automatic Door Bottom - Automatic Door Bottoms
NATIONAL GUARDAutomatic Door Bottoms

NATIONAL GUARD 422N-48 Automatic Door Bottom

The NATIONAL GUARD Automatic Door Bottom with Single Fin Insert (MPN 422N-48) is an aluminum, black door bottom measuring 48 inches in length and 1 5/8 inches in width. This product is designed to seal the gap…

SKU 3G-OTH-515156

Also listed as: 422N48 · 422N 48

Brand
NATIONAL GUARD
Item
422N-48 Automatic Door Bottom
Part Number
422N-48
Category
Automatic Door Bottoms
Available to Order
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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

NATIONAL GUARD
Manufacturer Part Number
422N-48
Type
Aluminum, Black
Lg
48 in
Wd
1 5/8 in

Technical Documents

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

Product Description

The NATIONAL GUARD Automatic Door Bottom with Single Fin Insert (MPN 422N-48) is an aluminum, black door bottom measuring 48 inches in length and 1 5/8 inches in width. This product is designed to seal the gap beneath a door, and 3G Electric interprets your demand, sources the correct NATIONAL GUARD part, provides a competitive quote, and supports your order across 14 industrial departments.

Frequently Asked Questions

What is the NATIONAL GUARD Automatic Door Bottom 422N-48 used for?

The NATIONAL GUARD Automatic Door Bottom 422N-48 seals the gap beneath a door to block drafts, light, and sound. It is commonly used in commercial and industrial facilities to improve energy efficiency and privacy. 3G Electric sources this part and supports your order across 14 industrial departments.

What are the specifications of the NATIONAL GUARD 422N-48?

The NATIONAL GUARD 422N-48 is an aluminum automatic door bottom with a single fin insert. It measures 48 inches in length and 1 5/8 inches in width, finished in black. This part is designed for standard door applications requiring a reliable bottom seal.

Where to buy the NATIONAL GUARD 422N-48 worldwide?

3G Electric supplies the NATIONAL GUARD 422N-48 automatic door bottom to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a competitive quote and lead time on this part.

How to install the NATIONAL GUARD automatic door bottom?

Install the NATIONAL GUARD automatic door bottom by cutting it to door width, then mounting it to the door bottom using screws. Ensure the fin insert contacts the floor evenly when the door closes. Adjust the fin height per manufacturer guidelines for a proper seal.

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NATIONAL GUARD Products

3G Electric supplies NATIONAL GUARD automatic door bottoms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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