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ZURN Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 4 in Nominal Pipe Size - Primary Roof Drains
ZURNPrimary Roof Drains

ZURN Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 4 in Nominal Pipe Size

The ZURN Z100-4NH is a primary roof drain with a 15-inch overall diameter and 10-inch overall height, featuring a cast iron body and plastic dome. It includes body and hardware, has a 4-inch nominal pipe size, and…

SKU 3G-OTH-739956

Brand
ZURN
Item
Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 4 in Nominal Pipe Size
Category
Primary Roof Drains
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Technical Specifications

ZURN
Manufacturer Part Number
Z100-4NH
Type
Cast Iron, Plastic
Includes
Body and Hardware
Overall Ht
10 in
Dome Material
Plastic
Connection Type
No Hub
Nominal Pipe Size
4 in
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ZURN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ZURN Z100-4NH is a primary roof drain with a 15-inch overall diameter and 10-inch overall height, featuring a cast iron body and plastic dome. It includes body and hardware, has a 4-inch nominal pipe size, and uses a no-hub connection type.

Frequently Asked Questions

What is a ZURN Z100-4NH roof drain used for?

The ZURN Z100-4NH is a primary roof drain designed to remove rainwater from flat or low-slope commercial roofs. Its cast iron body and plastic dome handle heavy runoff, preventing ponding and structural damage. 3G Electric supplies this drain for industrial, institutional, and municipal building projects worldwide.

What are the specifications of the ZURN Z100-4NH roof drain?

The ZURN Z100-4NH has a 15-inch overall diameter, 10-inch overall height, and a 4-inch nominal pipe size. It features a cast iron body with a plastic dome, a no-hub connection type, and includes body and hardware. The manufacturer part number is Z100-4NH.

Where to buy a ZURN Z100-4NH roof drain worldwide?

3G Electric sources and delivers the ZURN Z100-4NH roof drain to customers worldwide. We handle full logistics, customs clearance, and delivery coordination, ensuring you receive the correct drain for your project. Contact us for pricing and lead time on this cast iron and plastic primary roof drain.

How to install a ZURN Z100-4NH roof drain?

Install the ZURN Z100-4NH by connecting the no-hub outlet to the 4-inch pipe using a no-hub coupling. Secure the cast iron body to the roof deck, then attach the plastic dome. Ensure proper flashing and waterproofing around the drain flange. Follow local plumbing codes and the manufacturer's instructions for best results.

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 primary roof drains. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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