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...
150# Galvanized Malleable Iron Cap Malleable Castings conform to ASTM A197 Hot-Dipped Galvanized Fittings conform to ASTM A153 Malleable Fitting Dimensions conform to ASME B16.3 Malleable Bushings,...
300# Galvanized Malleable Iron Cap Malleable Castings conform to ASTM A197 Hot-Dipped Galvanized Fittings conform to ASTM A153 Malleable Fitting Dimensions conform to ASME B16.3 Malleable Bushings,...
150# Galvanized Malleable Iron Cap Class 150 Malleable Iron Fittings conform to ASME B16.3 All elbows and tees 3/8" and larger are 100% gas tested at a minimum of 100 PSI Class 150/300 Malleable...