Description
Zurn Z211-P Non-Membrane Cast Iron Floor Drain Body
Product Overview
The Zurn Z211-P Floor Drain Body is a heavy-duty, non-membrane cast iron drain designed for slab-on-grade applications. With a Dura-Coated cast iron body and bottom outlet, this model provides reliable performance for commercial and industrial floor areas. Available in 2″, 3″, and 4″ No-Hub outlets, the Z211-P is built for quick installation and long-term durability.
Features & Benefits
- Dura-Coated cast iron drain body for corrosion resistance.
- No membrane clamp required—ideal for slab-on-grade construction.
- Available in 2″, 3″, and 4″ No-Hub connections.
- Accepts strainers with a 4″ threaded shank.
- Compatible with many commercial strainer options.
- Cross reference: Watts/Ancon B4.
Specifications
- Model: Z211-P, Z211-2NH-P, Z211-3NH-P, Z211-4NH-P
- Material: Dura-Coated cast iron
- Outlet Types: No-Hub 2″, 3″, 4″
- Strainer Compatibility: 4″ threaded shank strainers only
- Alternate Codes: Z211, Z-211, P211, P-211, 211
Installation Tips
- Use proper No-Hub couplings for outlet size.
- Set drain elevation before concrete pour.
- Verify strainer includes a 4″ threaded shank.
- Ideal for slab-on-grade installations with no membrane.
- Clean threads before installing the strainer.
FAQs
- What strainer fits this drain?
Only 4″ threaded shank strainers. - Is a membrane clamp required?
No—this is a non-membrane drain body. - What outlet sizes are available?
2″, 3″, and 4″ No-Hub. - What is this a cross reference to?
Watts/Ancon B4. - Where is it used?
Commercial floor slabs, basements, mechanical rooms.






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