Description

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6 Caleffi Air Vents for $39.99!

Automatic air vents are designed to remove trapped air that accumulates in heating and air conditioning systems automatically.

Air removal enhances performance and life of a system by reducing the affects of: – corrosion due to the oxygen; – pockets of air trapped in the heating emitters; – cavitation in the circulation pumps.

Brass body.

Max working pressure: 150 psi
Max discharge pressure: 40 psi
Max discharge rate:  1.75 SCFM
Max working  temp:  250°F

⅛” NPT male