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  • Mirab Co.

Double Chamber, Double Orifice Without Integrated Shut-Off Valve (ADT)

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.

Paint Coating :
Electrostatic epoxy powder (RAL 5005 or 5015) with min. thickness 250 micron.