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ZURNArea Drains

ZURN Z550-4NH No Hub Cast Iron Area Drain, 9 in Grate, 4 in Pipe

The ZURN Z550-4NH is a 12-inch overall diameter area drain with a 9-inch grate size and 4-inch nominal pipe size. It features a No Hub connection type and is constructed of cast iron. This product is manufactured by…

SKU 3G-OTH-429827

Also listed as: Z5504NH · Z550 4NH

Brand
ZURN
Item
Z550-4NH No Hub Cast Iron Area Drain, 9 in Grate, 4 in Pipe
Category
Area Drains
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ZURN
Manufacturer Part Number
Z550-4NH
Type
No Hub, Cast Iron
Grate Size
9 in
Connection Type
No Hub
Nominal Pipe Size
4 in

Technical Documents

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

Product Description

The ZURN Z550-4NH is a 12-inch overall diameter area drain with a 9-inch grate size and 4-inch nominal pipe size. It features a No Hub connection type and is constructed of cast iron. This product is manufactured by ZURN under the model number Z550-4NH.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the ZURN Z550-4NH floor drain used for?

The ZURN Z550-4NH is a cast iron area drain designed for commercial and industrial floor drainage. It collects and removes surface water in areas like parking garages, loading docks, and utility rooms. Its 9-inch grate and 4-inch No Hub connection handle moderate flow while resisting heavy foot traffic and equipment loads.

What are the specifications of the ZURN Z550-4NH floor drain?

The ZURN Z550-4NH has a 12-inch overall diameter, a 9-inch grate size, and a 4-inch nominal pipe size. It uses a No Hub connection type and is made of cast iron. The manufacturer part number is Z550-4NH. This area drain is built for durability in demanding environments.

Where to buy the ZURN Z550-4NH floor drain worldwide?

3G Electric supplies the ZURN Z550-4NH floor drain to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location.

How to install a ZURN Z550-4NH No Hub floor drain?

Install the ZURN Z550-4NH by connecting the No Hub outlet to the drain pipe using a standard No Hub coupling and stainless steel clamp. Ensure the drain body is level with the finished floor surface and properly supported. Follow local plumbing codes and use a primer and solvent cement if transitioning to PVC.

Used in

Common applications for ZURN
Commercial restrooms — ZURN AquaVantage® automatic flush valves (ZER6000AV series) for water-efficient toilet flushing
Institutional kitchens — ZURN cast iron floor drains (ZN415 series) for heavy-duty drainage in food preparation areas
Industrial washdown areas — ZURN height-adjustable PVC floor drains (EZ1 series) for chemical-resistant drainage
Hospital patient rooms — ZURN dome strainers (P1910 series) for floor sink drainage in sanitary environments
Office building maintenance — ZURN chrome-plated brass P-traps (ZR365B-PC) for sink trap replacements
Urinal retrofit projects — ZURN ZTR sensor flush valve retrofit kits (ZTR6203 series) for upgrading manual urinal flush valves

ZURN Products

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

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