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ZURN Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 3 in Nominal Pipe Size - Primary Roof Drains
ZURNPrimary Roof Drains

ZURN Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 3 in Nominal Pipe Size

The ZURN Z100-3NH Primary Roof Drain (15 in overall diameter, 10 in overall height) features a cast iron body with a plastic Poly-Dome and a 3 in No Hub connection. This ZURN drain is designed for commercial roof…

SKU 3G-OTH-739953

Brand
ZURN
Item
Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 3 in Nominal Pipe Size
Category
Primary Roof Drains
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Technical Specifications

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

Product Description

The ZURN Z100-3NH Primary Roof Drain (15 in overall diameter, 10 in overall height) features a cast iron body with a plastic Poly-Dome and a 3 in No Hub connection. This ZURN drain is designed for commercial roof drainage systems.

Frequently Asked Questions

What is the ZURN Z100-3NH roof drain used for?

The ZURN Z100-3NH is a primary roof drain designed for commercial roof drainage systems. It removes rainwater from flat or low-slope roofs, directing it into the building's plumbing. Its cast iron body and plastic Poly-Dome make it durable for heavy-duty commercial applications.

What are the specifications of the ZURN Z100-3NH roof drain?

The ZURN Z100-3NH has a 15 in overall diameter, 10 in overall height, and a 3 in nominal pipe size. It features a cast iron body with a plastic Poly-Dome, a No Hub connection type, and includes the Poly-Dome. The manufacturer part number is Z100-3NH.

Where to buy the ZURN Z100-3NH roof drain worldwide?

3G Electric supplies the ZURN Z100-3NH roof drain worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this ZURN drain for your commercial roofing project.

How to install a ZURN Z100-3NH roof drain?

Install the ZURN Z100-3NH by securing the cast iron body to the roof deck, connecting the 3 in No Hub outlet to the piping system, and attaching the plastic Poly-Dome. Follow local plumbing codes and ensure proper flashing for a watertight seal. Consult a professional 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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ZURN Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 3 in Nominal Pipe Size, Cast Iron, Cast Iron (MPN ZC100-3NH). Key specifications — Connection Type: No Hub; Includes: Cast Iron Dome; Dome Material: Cast Iron; Brand: ZURN.
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ZURN Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 4 in Nominal Pipe Size, Cast Iron, Cast Iron (MPN ZC100-4NH-C-R). Key specifications — Connection Type: No Hub; Includes: Underdeck Clamp; Dome Material: Cast Iron; Brand: ZURN.
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ZURN Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 4 in Nominal Pipe Size, Cast Iron, Cast Iron (MPN ZC100-4NH-C-R). Key specifications — Connection Type: No Hub; Includes: Underdeck Clamp; Dome Material: Cast Iron; Brand: ZURN.
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ZURN Roof Drain: 15 in Overall Dia, 10 in Overall Ht, 4 in Nominal Pipe Size, Cast Iron, Plastic (MPN Z100-4NH). Key specifications — Connection Type: No Hub; Includes: Body and Hardware; Dome Material: Plastic; Brand: ZURN.
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