Caleffi F39807 Air and Dirt Separator Cover and Float Assembly

The Caleffi F39807 Air and Dirt Separator Cover and Float Assembly is built to protect and optimize your heating and cooling system’s air and dirt separator, helping maintain efficiency, reduce maintenance, and extend service life.

This brass cover and float assembly fits standard air and dirt separators, delivering reliable performance and easy installation across compatible heating and cooling setups. Its sturdy brass construction resists corrosion and stands up to everyday system vibrations and temperature swings.

Designed to shield the float and related internals, it helps maintain flow and reduce air pockets while the separator operates at peak efficiency. Excludes Vent Cap.

• Brass construction provides durable corrosion resistance in harsh heating/cooling environments.
• Cover and float assembly designed specifically for air separator and dirt separator integration.
• Easy installation with common fittings for quick replacement on existing systems.
• Protects critical components by safeguarding the float and actuator mechanisms.
• Vent cap not included to match your current venting configuration.

Ideal for replacement projects and retrofit installations, this cover and float assembly ensures a snug fit and dependable function within most brass-bodied air and dirt separators.