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3G Electric
ZURN PN400-5S-GRID-W/SCR Light-Duty Floor Drain Grate - Light-Duty Floor Drain Grates (Class A)
ZURNLight-Duty Floor Drain Grates (Class A)

ZURN PN400-5S-GRID-W/SCR Light-Duty Floor Drain Grate

The ZURN Strainer: Square is a light-duty floor drain grate (Class A) with a nickel finish and bronze color family. It measures 4 3/4 inches in overall width and 3/4 inch in overall height, featuring a drop-in…

SKU 3G-OTH-429107

Also listed as: PN4005SGRIDWSCR · PN400 5S GRID W SCR · PN400-5S-GRID-W-SCR

Brand
ZURN
Item
PN400-5S-GRID-W/SCR Light-Duty Floor Drain Grate
Part Number
PN400-5S-GRID-W/SCR
Category
Light-Duty Floor Drain Grates (Class A)
Available to Order
Also known as:PN400-5S-GRID-W/SCRZURN
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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

ZURN
Manufacturer Part Number
PN400-5S-GRID-W/SCR
Type
Nickel, Nickel, Bronze, Drop-In
Finish
Nickel
Overall Ht
3/4 in
Overall Wd
4 3/4 in
Color Family
Bronze

Technical Documents

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

Product Description

The ZURN Strainer: Square is a light-duty floor drain grate (Class A) with a nickel finish and bronze color family. It measures 4 3/4 inches in overall width and 3/4 inch in overall height, featuring a drop-in installation type. This product is identified by manufacturer part number PN400-5S-GRID-W/SCR.

Frequently Asked Questions

What is a ZURN PN400-5S-GRID-W/SCR light-duty floor drain grate used for?

This ZURN square strainer is a Class A light-duty floor drain grate designed for low-traffic indoor areas such as restrooms, utility rooms, or light commercial spaces. Its nickel finish and bronze color family provide corrosion resistance while the drop-in design allows quick installation into standard drain bodies.

What are the specifications of the ZURN PN400-5S-GRID-W/SCR strainer?

The ZURN PN400-5S-GRID-W/SCR is a square strainer with a 4 3/4 in overall width and 3/4 in overall height. It features a nickel finish, bronze color family, and drop-in installation type. This light-duty Class A floor drain grate is manufactured by ZURN under part number PN400-5S-GRID-W/SCR.

Where to buy a ZURN PN400-5S-GRID-W/SCR strainer worldwide?

3G Electric supplies the ZURN PN400-5S-GRID-W/SCR strainer to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this light-duty floor drain grate.

How to install a ZURN drop-in floor drain grate?

To install a ZURN drop-in floor drain grate like the PN400-5S-GRID-W/SCR, first ensure the drain body is clean and level. Place the grate squarely into the drain opening, pressing down evenly until it seats flush with the surrounding floor. No tools or fasteners are typically required for drop-in models.

Used in

Common applications for ZURN
Commercial roofing — Zurn Z100-3NH, Z100-6NH, and ZC100-4NH-C-R primary roof drains for flat or low-slope roof rainwater removal
Commercial restrooms — Zurn Metroflush® ZEMS6203-WS1.0004 automatic urinal flush valve with sensor activation and 1 gpf rating
Institutional shower facilities — Zurn Temp Gard Z7000-HW16-H7 handheld showerhead with hose, bracket, and slide bar
Plumbing drain access — Zurn Z1474-SDO and Z1474-4-N cast-iron cleanout housings for floor-level inspection and rodding
Concrete deck drainage — Zurn ZC100-4NH-C-R roof drain with underdeck clamp for secure installation in concrete decks
Waste line maintenance — Zurn CO2521-4 cleanout housing with adjusting screws for level adjustment in finished floors
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ZURN Products

3G Electric supplies ZURN light-duty floor drain grates (class a). We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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