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Zurn Z100F - FLOFORCE® High Performance Roof Drain

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Zurn Z100F - FLOFORCE® High Performance Roof Drain

The Zurn Z100F sets the standard for high-capacity roof drainage. Designed to deliver exceptional water removal under low head conditions, it combines rugged materials with intelligent engineering. For commercial, industrial, or large flat roof applications, the Z100F helps reduce ponding, resist clogging, and maintain roof integrity over time. 

Features & Advantages

  • FloForce Funnel Design: Smooth interior shape accelerates flow, reducing water buildup and lowering required head depth.

  • Heavy-Duty Cast Iron Construction: Solid body with protective finishes ensures durability in harsh weather and heavy usage.

  • Combined Membrane Flashing Clamp + Gravel Guard: Secures roofing membrane and blocks debris for better performance.

  • Low-Profile Dome Strainer: Poly-dome design offers large open area while keeping roofline neat and minimizing obstruction.

  • Variety of Outlet Types & Sizes: Compatibility with threaded, no-hub, inside caulk, and other connections to match different roofing systems.

  • Optional Accessories: Includes options such as overflow dams, extensions, and specialized strainers to adapt to specific installation needs.

Downloads:

Product Codes: Z100F-2NH, Z100F-3NH, Z100F-4NH, Z100F-6NH, Z100F-8NH, ZA100F-2NH, ZA100F-3NH, ZA100F-4NH, ZA100F-6NH, ZA100F-8NH, ZC100F-2NH, ZC100F-3NH, ZC100F-4NH, ZC100F-6NH, ZC100F-8NH

 

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Description

The Zurn Z100F sets the standard for high-capacity roof drainage. Designed to deliver exceptional water removal under low head conditions, it combines rugged materials with intelligent engineering. For commercial, industrial, or large flat roof applications, the Z100F helps reduce ponding, resist clogging, and maintain roof integrity over time. 

Features & Advantages

  • FloForce Funnel Design: Smooth interior shape accelerates flow, reducing water buildup and lowering required head depth.

  • Heavy-Duty Cast Iron Construction: Solid body with protective finishes ensures durability in harsh weather and heavy usage.

  • Combined Membrane Flashing Clamp + Gravel Guard: Secures roofing membrane and blocks debris for better performance.

  • Low-Profile Dome Strainer: Poly-dome design offers large open area while keeping roofline neat and minimizing obstruction.

  • Variety of Outlet Types & Sizes: Compatibility with threaded, no-hub, inside caulk, and other connections to match different roofing systems.

  • Optional Accessories: Includes options such as overflow dams, extensions, and specialized strainers to adapt to specific installation needs.

Downloads:

Product Codes: Z100F-2NH, Z100F-3NH, Z100F-4NH, Z100F-6NH, Z100F-8NH, ZA100F-2NH, ZA100F-3NH, ZA100F-4NH, ZA100F-6NH, ZA100F-8NH, ZC100F-2NH, ZC100F-3NH, ZC100F-4NH, ZC100F-6NH, ZC100F-8NH