Why is the gasket included in the kit

000 BTU of supplemental heat for efficient zone warming

protection

Built for high-efficiency heat transfer

and Revolv

Belimo B216 Valve 320788-703 Why is the gasket includedFor your hydronic system projects, consider the Belimo B216 valve, a robust 2 way characterized control valve engineered for precise flow regulation. This 1 2" NPT valve features an impressive 16 Cv, delivering reliable performance across various HVAC applications. Its equal percentage flow characteristic ensures stable and accurate control, crucial for optimizing energy consumption in air handling units, fan coil units, and VAV box re heat coils.