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Zurn ZS400SS - Square “Type SS” Stainless Steel Strainer

Zurn ZS400SS - Square “Type SS” Stainless Steel Strainer

Zurn ZS400SS - Square “Type SS” Stainless Steel Strainer

$1,052.80


FREE SHIPPING
SKU ZS400-5SS

The Zurn ZS400SS finish-floor drain is designed for spaces where both style and function matter. Ideal for premium wet areas such as hotel bathrooms, spa zones, or designer showers, it provides effective water removal while blending seamlessly into high-end floor finishes.

Key Features

  • Flush, Low-Profile Stainless Steel Finish: The drain’s cover is intended to lie nearly level with tile, stone, or decorative flooring, offering a sleek, unobtrusive look.

  • Corrosion-Resistant Build: Constructed of materials that resist moisture and wear, making it suitable for continuous use in wet environments.

  • Waterproof Integration & Debris Protection: Designed to connect cleanly with the flooring’s waterproof membrane and includes a grate or strainer arrangement that helps prevent debris from entering the drain, supporting consistent flow and easier maintenance.

Downloads:

Product Codes: ZS400SS-2IC, ZS400SS-3IC, ZS400SS-4IC, ZS400SS-2IG, ZS400SS-3IG, ZS400SS-4IG, ZS400SS-2IP, ZS400SS-3IP, ZS400SS-4IP, ZS400SS-2NH, ZS400SS-3NH, ZS400SS-4NH, ZS400SS-2NL, ZS400SS-3NL, ZS400SS-4NL, ZM400SS-2IC, ZM400SS-3IC, ZM400SS-4IC, ZM400SS-2IG, ZM400SS-3IG, ZM400SS-4IG, ZM400SS-2IP, ZM400SS-3IP, ZM400SS-4IP, ZM400SS-2NH, ZM400SS-3NH, ZM400SS-4NH, ZM400SS-2NL, ZM400SS-3NL, ZM400SS-4NL

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 ZS400SS – Square “Type SS” Stainless Steel Strainer

A polished stainless steel square strainer designed for finish floor and shower drains. The Type SS top delivers heel-proof, medium-duty performance and a clean aesthetic—ideal for public restrooms, locker rooms, lobbies, and retail build-outs.

In technical terms, the ZS400SS is a square stainless head/strainer that pairs with compatible Zurn drain bodies to create a durable, easy-to-clean finish assembly. In plain English: it’s the visible “top” your customers see—stainless for appearance, engineered for safety and long life.

Zurn ZS400SS square Type SS stainless strainer schematic for finish floor drains
ZS400SS – Dimensional & Component Schematic

Key Features

  • Square stainless strainer (Type SS) for a modern, uniform look with tile or stone layouts.
  • Heel-proof, medium-duty pattern enhances safety in high-traffic interiors.
  • Corrosion-resistant stainless construction stands up to daily cleaning and moisture.
  • Service-friendly design for routine cleanouts and long-term maintenance.
  • Compatible with Zurn finish-floor drain bodies (verify pairing and securing method on submittal).

Where ZS400SS Excels

Choose ZS400SS for restrooms and showers, locker rooms, hospitality and retail floors, or any finished interior where you need a clean stainless appearance and durable, heel-safe intake. The square form aligns neatly with grout joints for a crisp install.

Options & Pairings (Snapshot)

  • Material: Type 304 stainless standard; Type 316 stainless available on related “ZM” variants for elevated chloride exposure.
  • Security: Top-secured and vandal-resistant hardware available on compatible body assemblies for public spaces.
  • Membrane tie-in: Pair with Zurn bodies featuring adjustable collars and membrane clamps where waterproofing is required.
Zurn brand logo
Zurn – Finish Floor & Shower Drains

Specifications at a Glance

Strainer type: Square stainless, Type SS

Duty: Heel-proof, medium-duty top

Material: Stainless steel (Type 304 std.; Type 316 opt. in family)

Compatibility: Zurn finish-floor/shower drain bodies (verify model pairing)

Finish: Satin/polished stainless appearance for visible interiors

Applications: Restrooms, showers, locker rooms, lobbies, retail

Always confirm head size, securing method, and body compatibility on the project submittal before ordering.

Installation Highlights

1) Prep the Body

Ensure the drain body is set to rough elevation and that the collar/clamp surfaces are clean and undamaged.

2) Align the Square Top

Orient the strainer to tile grout lines for a clean visual. Install any top-secured or vandal-proof hardware if specified.

3) Commission & Maintain

Water-test for rapid surface capture. Set a cleaning cadence—remove the top periodically to clear lint, hair, or debris.

Case Study: Fitness Club Showers

A fitness club refreshed high-traffic shower banks where older tops stained and loosened. Replacing them with Zurn ZS400SS square stainless strainers on compatible bodies delivered a cleaner look, heel-safe surface, and faster wipe-downs. After the swap, staff reported fewer service calls for loose tops and improved hygiene scores during inspections.

Frequently Asked Questions

What does “Type SS” indicate?
It denotes the square stainless steel strainer style used with compatible Zurn finish-floor drain bodies, offering a clean look and heel-proof, medium-duty performance.
Will this fit my existing Zurn drain?
Often yes—ZS400-series strainers are designed to pair with Zurn finish-floor bodies. Always verify model compatibility and securing method on the project submittal before ordering.
When should I choose Type 316 stainless?
Use Type 316 in higher-chloride or chemically aggressive environments (e.g., coastal sites, certain cleaners). It offers improved pitting resistance over Type 304.