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ZURNPrimary Roof Drains with Deck Plate

ZURN ZA100-4NH-DP Primary Roof Drain with Deck Plate

The ZURN ZA100-4NH-DP is a primary roof drain with deck plate, featuring a 15-inch overall diameter and 10-inch overall height. It has a 4-inch nominal pipe size, a no-hub connection type, and an aluminum dome. The…

SKU 3G-OTH-428570

Also listed as: ZA1004NHDP · ZA100 4NH DP

Brand
ZURN
Item
ZA100-4NH-DP Primary Roof Drain with Deck Plate
Part Number
ZA100-4NH-DP
Category
Primary Roof Drains with Deck Plate
Available to Order
Also known as:ZA100-4NH-DPZURN
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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

ZURN
Manufacturer Part Number
ZA100-4NH-DP
Type
Cast Iron, Aluminum
Overall Ht
10 in
Dome Material
Aluminum
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 ZA100-4NH-DP is a primary roof drain with deck plate, featuring a 15-inch overall diameter and 10-inch overall height. It has a 4-inch nominal pipe size, a no-hub connection type, and an aluminum dome. The drain is constructed with cast iron and aluminum materials.

Frequently Asked Questions

What is the ZURN ZA100-4NH-DP roof drain used for?

The ZURN ZA100-4NH-DP is a primary roof drain with deck plate, designed to remove rainwater from flat or low-slope commercial roofs. It is commonly used in industrial and commercial building drainage systems to prevent ponding and structural water damage.

What are the specifications of the ZURN ZA100-4NH-DP roof drain?

The ZURN ZA100-4NH-DP has a 15-inch overall diameter, 10-inch overall height, and a 4-inch nominal pipe size. It features a no-hub connection type, an aluminum dome, and a cast iron body. The manufacturer part number is ZA100-4NH-DP.

Where to buy the ZURN ZA100-4NH-DP roof drain worldwide?

3G Electric supplies the ZURN ZA100-4NH-DP roof drain 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 lead time.

How to install the ZURN ZA100-4NH-DP roof drain?

Install the ZURN ZA100-4NH-DP by securing the cast iron body to the roof deck with the deck plate, then connecting the no-hub outlet to the piping system using a no-hub coupling. Ensure the aluminum dome is properly seated to allow water flow while preventing debris entry.

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
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ZURN Products

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

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