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ZURNPrimary Roof Drains with Deck Plate

ZURN Z164-6NH Primary Roof Drain with Deck Plate, 6 in No Hub, Cast Iron

The ZURN Z164-6NH is a primary roof drain with a deck plate, featuring a 12-inch overall diameter and 9 3/4-inch overall height. It has a 6-inch nominal pipe size and a no-hub connection type, with a cast iron dome…

SKU 3G-OTH-428575

Also listed as: Z1646NH · Z164 6NH

Brand
ZURN
Item
Z164-6NH Primary Roof Drain with Deck Plate, 6 in No Hub, Cast Iron
Part Number
Z164-6NH
Category
Primary Roof Drains with Deck Plate
Available to Order
Also known as:Z164-6NHZURN
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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
Z164-6NH
Type
Cast Iron, Cast Iron
Overall Ht
9 3/4 in
Dome Material
Cast Iron
Connection Type
No Hub
Nominal Pipe Size
6 in

Technical Documents

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

Product Description

The ZURN Z164-6NH is a primary roof drain with a deck plate, featuring a 12-inch overall diameter and 9 3/4-inch overall height. It has a 6-inch nominal pipe size and a no-hub connection type, with a cast iron dome and construction. This product is designed for commercial roof drainage applications.

Frequently Asked Questions

What is the ZURN Z164-6NH roof drain used for?

The ZURN Z164-6NH is a primary roof drain with a deck plate, designed for commercial roof drainage applications. It efficiently removes rainwater from flat or low-slope roofs, preventing ponding and structural stress. Its cast iron construction and no-hub connection make it suitable for heavy-duty commercial and industrial buildings.

What are the specifications of the ZURN Z164-6NH roof drain?

The ZURN Z164-6NH has a 12-inch overall diameter, 9 3/4-inch overall height, and a 6-inch nominal pipe size. It features a cast iron dome and body, with a no-hub connection type. The manufacturer part number is Z164-6NH, and it is designed for primary roof drainage in commercial settings.

Where to buy the ZURN Z164-6NH roof drain worldwide?

You can source the ZURN Z164-6NH roof drain through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for commercial drainage components.

How to install a ZURN Z164-6NH roof drain?

Install the ZURN Z164-6NH by securing the deck plate to the roof membrane, ensuring a watertight seal. Connect the no-hub outlet to the 6-inch pipe using a no-hub coupling and torque to manufacturer specifications. Position the cast iron dome over the drain body. Follow local plumbing codes and ZURN guidelines for proper flashing and insulation.

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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