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ZURN Dome Strainer: 10 in Overall Dia, 4 1/4 in Overall Ht, Cast Iron, Unfinished - Domes & Cages for Roof Drains
ZURNDomes & Cages for Roof Drains

ZURN Dome Strainer: 10 in Overall Dia, 4 1/4 in Overall Ht, Cast Iron, Unfinished

The ZURN Dome Strainer (MPN P121-DOME-CI) is a cast-iron dome and cage for roof drains, featuring a 10-inch overall diameter and 4 1/4-inch overall height. It uses a drop-in connection type and comes unfinished. This…

SKU 3G-OTH-425972

Brand
ZURN
Item
Dome Strainer: 10 in Overall Dia, 4 1/4 in Overall Ht, Cast Iron, Unfinished
Category
Domes & Cages for Roof Drains
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Technical Specifications

ZURN
Manufacturer Part Number
P121-DOME-CI
Type
Cast Iron, Unfinished, Drop-In
Finish
Unfinished
Overall Ht
4 1/4 in
Connection Type
Drop-In
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ZURN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ZURN Dome Strainer (MPN P121-DOME-CI) is a cast-iron dome and cage for roof drains, featuring a 10-inch overall diameter and 4 1/4-inch overall height. It uses a drop-in connection type and comes unfinished. This product is designed for use with ZURN roof drain systems.

Frequently Asked Questions

What is a ZURN Dome Strainer used for?

A ZURN Dome Strainer is a cast-iron dome and cage for roof drains, designed to filter debris and allow water flow into the drainage system. It is used in commercial and industrial roofing applications to prevent clogging and ensure proper drainage.

What are the specifications of the ZURN P121-DOME-CI Dome Strainer?

The ZURN P121-DOME-CI Dome Strainer has a 10-inch overall diameter and 4 1/4-inch overall height. It is made of cast iron with an unfinished finish and uses a drop-in connection type. This product is designed for ZURN roof drain systems.

Where to buy a ZURN Dome Strainer worldwide?

3G Electric supplies the ZURN Dome Strainer worldwide, handling logistics, customs, and delivery to your location. As a global industrial solutions provider, we source and deliver genuine ZURN parts like the P121-DOME-CI to support your roofing and drainage needs.

How to install a ZURN Dome Strainer?

To install a ZURN Dome Strainer, ensure the roof drain body is clean and properly positioned. Place the dome strainer into the drain using the drop-in connection, ensuring it sits securely. Follow standard plumbing practices for roof drain installation to prevent leaks and debris buildup.

Used in

Common applications for ZURN
Commercial restrooms — ZURN AquaVantage® automatic flush valves (ZER6000AV series) for water-efficient toilet flushing
Institutional kitchens — ZURN cast iron floor drains (ZN415 series) for heavy-duty drainage in food preparation areas
Industrial washdown areas — ZURN height-adjustable PVC floor drains (EZ1 series) for chemical-resistant drainage
Hospital patient rooms — ZURN dome strainers (P1910 series) for floor sink drainage in sanitary environments
Office building maintenance — ZURN chrome-plated brass P-traps (ZR365B-PC) for sink trap replacements
Urinal retrofit projects — ZURN ZTR sensor flush valve retrofit kits (ZTR6203 series) for upgrading manual urinal flush valves

ZURN Products

3G Electric supplies ZURN domes & cages for 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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