CALEFFI 114935 Dismal Air Separator with 1/2-Inch FNPT Bottom Thread, 1-Inch Sweat Connections

The Caleffi 114937 1-1/4-Inch Sweat Dismal Air Separator for Hot Water Heating Systems is a must-have for any home with a hot water heating system. This air separator helps to reduce the amount of...

Discal 1-1/4" SweatThis Caleffi 114937 1-1/4" Sweat Dismal Air Separator fits tightly to the spigot, and has a unique design with the air separator spout pointing towards the ceiling or roof instead...

The Caleffi 114929 1-1/2-Inch 150 PSI NPT Air Separator is a high-quality air separator that is perfect for use in applications that require a high level of air purity. This separator is made from...

The Caleffi 114927 1-1/4-Inch 150 PSI NPT Air Separator is a high-quality air separator that is perfect for use in applications that require a high level of air purity. This separator is made from...

Discal 3/4" Sweat CompactDiscal 3/4" Copper Sweat Compact S air separators are designed for 2 - 4 ton air conditioning, refrigeration and split system heating installations- the most common sizes for...