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ZURNPrimary Roof Drains with Deck Plate

ZURN Drain: 15 in Overall Dia, 9 3/4 in Overall Ht, 3 in Nominal Pipe Size, Cast Iron

The ZURN Z163-3NH is a primary roof drain with deck plate, featuring a 15-inch overall diameter and 9 3/4-inch overall height. It has a 3-inch nominal pipe size, a no-hub connection type, and a plastic dome, with a…

SKU 3G-OTH-428559

Brand
ZURN
Item
Drain: 15 in Overall Dia, 9 3/4 in Overall Ht, 3 in Nominal Pipe Size, Cast Iron
Category
Primary Roof Drains with Deck Plate
Available to Order
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Technical Specifications

ZURN
Manufacturer Part Number
Z163-3NH
Type
Cast Iron, Plastic
Overall Ht
9 3/4 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 Z163-3NH is a primary roof drain with deck plate, featuring a 15-inch overall diameter and 9 3/4-inch overall height. It has a 3-inch nominal pipe size, a no-hub connection type, and a plastic dome, with a cast iron body.

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 Z163-3NH roof drain used for?

The ZURN Z163-3NH is a primary roof drain with deck plate, 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. It is commonly specified for industrial buildings, warehouses, and high-rise structures requiring reliable drainage.

What are the specifications of the ZURN Z163-3NH roof drain?

The ZURN Z163-3NH has a 15-inch overall diameter, 9 3/4-inch overall height, and a 3-inch nominal pipe size. It features a no-hub connection type, a plastic dome, and a cast iron body. The manufacturer part number is Z163-3NH. These specs ensure compatibility with standard 3-inch piping systems in commercial roof drainage applications.

Where to buy the ZURN Z163-3NH roof drain worldwide?

3G Electric supplies the ZURN Z163-3NH roof drain to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your project site. Contact our team for a quote and lead time; we source and deliver this ZURN drain to any international location.

How to install the ZURN Z163-3NH roof drain?

Install the ZURN Z163-3NH by securing the cast iron body into the roof deck opening, ensuring proper flashing for a watertight seal. Connect the no-hub outlet to the 3-inch piping using a no-hub coupling and torque to manufacturer specifications. Place the plastic dome over the drain to prevent debris entry. Always follow local plumbing codes and ZURN guidelines.

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 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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