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Description
Mushroom Vent Caps
Mushroom vent caps are designed to provide reliable airflow while preventing rain, debris, and pests from entering vent pipes. Commonly used on roof penetrations, these vent caps feature a domed “mushroom” shape for weather protection and durability. Ideal for commercial and residential ventilation systems.
- Rust-Resistant Zinc Plated Cast Iron
- Available in Female NPT sizes from 3/4" to 4"
- Each cap is designed with a 30 mesh screen
- Prevents debris from entering the vent pipe.
- Spec Sheet PDF
