Size (mm) : 80-250
Pressure rating : 6-40 (bar)
Body Material: All Types of Ductile Cast Iron, Cast Steel, Stainless Steel, Copper Alloys
Float Material: All Types of Stainless Steel
This type of air valve is designed for exhausting air from or injecting air to the pipeline. One chamber with large orifice is for high amount of air and another chamber with small orifice considered for tiny air bubbles during operation.