Seamless Expansion for High‑Volume Grease Interception
Add 12 inches of interception capacity without replacing the existing unit.
Key Features
- Designed as a 12" extension specifically for the Dormont WD‑35 grease interceptor.
- Type classified as an extender, ensuring a direct, leak‑free connection to the base unit.
- Matches the original Watts construction for consistent material performance.
- Enables restaurants to increase grease capture area quickly, supporting peak kitchen demand.
From The Manufacturer
Watts 12" Extension, for WD-35 Grease Interceptor
Images are for reference. Color, configuration, dimensions and what's included vary by model.




