Cast Iron Epoxy Coated Mud Valve

Tried & True Valve

Cast iron mud valves are used as drain valves in waterworks and wastewater treatment basins, irrigation, and fluid retaining basins. They are also used in many industrial applications including spill or overflow containment basins.

Long Live the Mud Valve!
So reliable it's legendary.

Why Troy Cast Iron Mud Valves?

1. Historically proven industry standard.

Cast iron is a tried-and-true material in the water treatment industry.

2. Resilient gasket to bronze seating comes standard.

The patented design forms a bubble-tight seal that won’t leak, even when minor debris obstructs the valve.

3. TNEMEC epoxy coating is applied to all exposed surfaces.

Corrosion resistant and safe for potable water applications, our coating exceeds NSF-61 standards for superior protection.

4. Low torque stem exceeds AWWA specs.

Extra strong, our stems also make operation more efficient.

5. Plug body contains no through holes.

No holes means less opportunities for leaks.

6. A range of sizes are readily available.

From 3" - 30", we have the mud valves that meet your exact specifications.

7. Plug stem utilizes hydraulic relief slots.

This critical feature allows any sludge to drain out so your valve won't jam.

Download Specifications

Download Drawings

Download Installation, O & M

Size Range: 3" and even sizes 4"-30"
Epoxy Coated Cast Iron Mud Valves

Typical Configurations

Find all the operator options there are for your mud valve application.

Download Configurations PDF

Mud Valve Operators

Find all the operator options and accessories you need for opening and closing your mud valve.

Learn More

Seal Upgrades

+ Viton®


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