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ZURN ZC100-4NH-C-R Cast Iron Primary Roof Drain - Primary Roof Drains
ZURNPrimary Roof Drains

ZURN ZC100-4NH-C-R Cast Iron Primary Roof Drain

The ZURN Primary Roof Drain (MPN ZC100-4NH-C-R) is a cast iron drain with a 15 in overall diameter, 10 in overall height, and 4 in nominal pipe size. It features a No Hub connection type, includes an underdeck clamp…

SKU 3G-OTH-739955

Also listed as: ZC1004NHCR · ZC100 4NH C R

Brand
ZURN
Item
ZC100-4NH-C-R Cast Iron Primary Roof Drain
Part Number
ZC100-4NH-C-R
Category
Primary Roof Drains
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Technical Specifications

ZURN
Manufacturer Part Number
ZC100-4NH-C-R
Type
Cast Iron, Cast Iron
Includes
Underdeck Clamp
Overall Ht
10 in
Dome Material
Cast Iron
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 Primary Roof Drain (MPN ZC100-4NH-C-R) is a cast iron drain with a 15 in overall diameter, 10 in overall height, and 4 in nominal pipe size. It features a No Hub connection type, includes an underdeck clamp, and has a cast iron dome.

Frequently Asked Questions

What is a ZURN primary roof drain used for?

A ZURN primary roof drain removes rainwater from flat or low-slope commercial roofs. It connects to the building's plumbing system to prevent ponding and structural overload. The cast iron construction and underdeck clamp provide durability and secure installation in concrete roof decks.

What are the specifications of the ZURN ZC100-4NH-C-R roof drain?

The ZURN ZC100-4NH-C-R has a 15 in overall diameter, 10 in overall height, and 4 in nominal pipe size. It features a No Hub connection type, a cast iron dome and body, and includes an underdeck clamp. The manufacturer part number is ZC100-4NH-C-R.

Where to buy a ZURN roof drain worldwide?

3G Electric supplies the ZURN ZC100-4NH-C-R roof drain to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this cast iron primary roof drain.

How to install a ZURN roof drain with underdeck clamp?

Install the ZURN roof drain by securing the underdeck clamp to the concrete deck before pouring. Connect the No Hub pipe to the drain body using a standard no-hub coupling. Ensure the dome is seated properly to allow water flow while keeping debris out. Follow local plumbing codes.

Used in

Common applications for ZURN
Commercial roofing — Zurn Z100-3NH, Z100-6NH, and ZC100-4NH-C-R primary roof drains for flat or low-slope roof rainwater removal
Commercial restrooms — Zurn Metroflush® ZEMS6203-WS1.0004 automatic urinal flush valve with sensor activation and 1 gpf rating
Institutional shower facilities — Zurn Temp Gard Z7000-HW16-H7 handheld showerhead with hose, bracket, and slide bar
Plumbing drain access — Zurn Z1474-SDO and Z1474-4-N cast-iron cleanout housings for floor-level inspection and rodding
Concrete deck drainage — Zurn ZC100-4NH-C-R roof drain with underdeck clamp for secure installation in concrete decks
Waste line maintenance — Zurn CO2521-4 cleanout housing with adjusting screws for level adjustment in finished floors
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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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Compatible alternatives & equivalents

Cross-referenced by specification & description
ZURN
ZURN
Cast iron primary roof drain with deck plate for flat or low-slope roofs. Features a 4 in nominal pipe size, No Hub connection, and cast iron dome. Overall height 10 in. Used in commercial roof drainage systems to remove rainwater and prevent ponding
ZURN
ZURN
This primary roof drain with deck plate is designed for rainwater removal on flat or low-slope roofs. It features a cast iron body and dome, a 4-inch no-hub connection, and a 9 3/4-inch overall height
ZURN
ZURN
Cast iron primary roof drain with deck plate for removal of rainwater from flat or low-slope roofs. Features a 3 in no-hub connection, 10 in overall height, and cast iron dome. Suitable for commercial and industrial drainage applications
ZURN
ZURN
Cast iron primary roof drain with deck plate for flat roof drainage. Includes adjustable extension assembly. Overall height 10 in, nominal pipe size 6 in, no hub connection. Dome and body are cast iron
ZURN
ZURN
Cast iron primary roof drain with deck plate for commercial flat or low-slope roof drainage. Features a 6-inch no-hub connection, 10-inch overall height, and cast iron dome. Designed to remove rainwater and prevent ponding on roofs
ZURN
ZURN
This primary roof drain with deck plate is designed for rainwater removal on flat or low-slope roofs. It features a cast iron body and aluminum dome, with a 4-inch no-hub connection and 10-inch overall height

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