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Zurn Z415-DP - Deck Plate Drain

Zurn Z415-DP - Deck Plate Drain

Zurn Z415-DP - Deck Plate Drain

$1,010.99


FREE SHIPPING
SKU ZN415-B-DP-5B-2NH

The Zurn Z415-DP finish-floor drain is engineered to merge style with utility in premium interior spaces. Ideal for bathrooms, showers, spas, locker rooms, and decorative wet areas, it offers dependable water management while maintaining a refined, flush aesthetic with your finished floors.

Key Features

  • Flush, Low-Profile Drain: Designed so the top grate lies nearly level with the finished floor—such as tile, stone, or decorative surfaces—minimizing visual disruption.

  • Durable Construction: Built for reliability in wet environments, with materials that resist wear, moisture, and regular foot traffic.

  • Waterproof Integration & Debris Protection: Features that support secure bonding to the waterproofing membrane combined with a grate/strainer design that helps block debris from entering the drain, facilitating clear flow and easier maintenance.

Downloads:

Product Codes: Z415-DP-2NH, Z415-DP-3NH, Z415-DP-4NH, Z415-DP-2NL, Z415-DP-3NL, Z415-DP-4NL, Z415-DP-2IP, Z415-DP-3IP, Z415-DP-4IP, Z415-DP-2IC, Z415-DP-3IC, Z415-DP-4IC, Z415-DP-2IG, Z415-DP-3IG, Z415-DP-4IG, ZB415-DP-2NH, ZB415-DP-3NH, ZB415-DP-4NH, ZB415-DP-2NL, ZB415-DP-3NL, ZB415-DP-4NL, ZB415-DP-2IP, ZB415-DP-3IP, ZB415-DP-4IP, ZB415-DP-2IC, ZB415-DP-3IC, ZB415-DP-4IC, ZB415-DP-2IG, ZB415-DP-3IG, ZB415-DP-4IG, ZN415-DP-2NH, ZN415-DP-3NH, ZN415-DP-4NH, ZN415-DP-2NL, ZN415-DP-3NL, ZN415-DP-4NL, ZN415-DP-2IP, ZN415-DP-3IP, ZN415-DP-4IP, ZN415-DP-2IC, ZN415-DP-3IC, ZN415-DP-4IC, ZN415-DP-2IG, ZN415-DP-3IG, ZN415-DP-4IG,

Frequently Asked Questions

View Our Full Selection of Zurn Drains →

Shipping

  • All items ship for free (standard ground, see map)
  • Call: (800) 604-5537 for pricing and shipping questions. Shipping estimates shown on the map pertain to this specific product only.
  • Orders typically ship in 1-3 business days. Transit times displayed in the map are listed in business days, and are approximate. The day that the order is shipped is not counted as a transit day.
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Zurn Z415-DP – Deck Plate Drain

The Z415-DP integrates Zurn’s proven Z415 cast-iron drain body with a deck plate that creates a crisp perimeter transition—ideal for terrazzo, resinous, tile, and other premium finish systems.

In technical terms, the Z415-DP is a finish-floor drain assembly that pairs a Dura-Coated cast-iron body with bottom outlet to a deck plate, plus a combination invertible membrane clamp and an adjustable collar with seepage slots. In plain English: it ties securely into waterproofing, lets hidden moisture escape, and delivers a clean, flush look where the floor meets the drain.

Zurn Z415-DP Deck Plate Drain installed in a finished floor
Z415-DP installed—clean perimeter transition

Why Designers & Builders Choose Z415-DP

  • Smoother transitions – the deck plate helps achieve a crisp, flush finish around the drain.
  • Membrane security – invertible clamp locks the waterproofing in place.
  • Finish protection – seepage slots create weep paths to relieve incidental moisture under tile/coatings.
  • Serviceability – adjustable head allows final elevation tweaks after the finish goes down.

Where Z415-DP Excels

Specify for restrooms, locker/shower rooms, hospitality, healthcare cores, and public lobbies—anywhere a premium finish meets practical maintenance needs. The deck plate supports terrazzo/resinous pours and tile layouts, keeping the edge line straight and durable.

Benefits (Plain English)

  • Better looking floors—clean perimeter and tight grout lines at the drain.
  • Fewer callbacks—weep paths help reduce perimeter staining or blistering.
  • Fast commissioning—adjustable top simplifies final height alignment.
Zurn Z415-DP schematic showing deck plate, cast-iron body, clamp, and adjustable collar with seepage slots
Z415-DP – Component & Dimensional Schematic

Specifications at a Glance

Body: Z415 cast iron (Dura-Coated); bottom outlet

Deck Plate: Perimeter plate for crisp finish transitions

Waterproofing Interface: Invertible membrane clamp + adjustable collar with seepage slots

Top / Strainer: Adjustable head (light-duty) to match finished floor elevation

Outlet Families: Commonly No-Hub / IP (threaded) / Neo-Loc / IC/IG

Typical Sizes: 2″–4″ outlets; confirm head size/finish on submittal

Always verify dimensions, outlet family/size, head size, finish, and furnished options on the project submittal.

Installation Highlights

1) Rough-In & Elevation

Set the body to rough height; maintain slope to drain and allow travel for the adjustable top and deck-plate thickness.

2) Membrane Tie-In

Clamp the waterproofing at the invertible collar. Keep seepage slots open to relieve incidental moisture beneath the finish.

3) Final Set & Finish

Coordinate deck-plate alignment with tile/terrazzo/resinous installers; adjust the top flush and water-test before turnover.

Zurn brand logo
Zurn – Finish-Floor Drainage

Case Study: Hotel Lobby Restroom Refresh

A boutique hotel re-tiled its lobby restrooms with large-format porcelain. The team selected Z415-DP to ensure a clean, flush transition at each drain. The clamp + seepage design protected the new waterproofing, and maintenance reported fewer perimeter-staining issues and faster wipe-downs during peak traffic.

Frequently Asked Questions

What does the deck plate do?
It creates a defined, durable perimeter at the drain, helping installers achieve a neat, flush interface with tile, terrazzo, or resinous finishes.
How do the seepage slots help?
The adjustable collar includes weep paths that relieve incidental moisture under the finish, reducing edge discoloration and helping the system dry out between cleanings.
Which outlets and tops are available?
Typical outlets are 2″, 3″, or 4″ in No-Hub, IP threaded, Neo-Loc, or IC/IG. Strainer heads are adjustable to match the final elevation; confirm exact head size/finish on the submittal.