Product Reliability l Vacuum Valves l Valve Pits l Vacuum Station Skids
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AIRVAC manufacturers several different sized vacuum valves. The type and size of valve required is a function of the flow rate and customers needs.

The most common is the 3” valve used in residential sewer systems. For marinas and other lower flow applications, the 2” valve is used. For the transporting of clear liquid, the 1.25” valve is used. The 1.5” valve is designed for use in the AIRVAC vacuum toilet.

3” Valve	2” Valve
1.5” Valve	1.25” Valve