Product Description
The Hoffman 78 Water Vent is designed for robust performance in hydronic (water) systems. Engineered with a cast brass body, this vent ensures compatibility with high-pressure hot or cold water applications, as well as glycol mains with a specific gravity greater than 0.7.
- Equipped with a built-in check valve
- Features a top-tapped 1/8 NPT safety drain connection
- Easy maintenance with unscrewable body for interior access