ra7749 ari dg-10 combination valve

ARI DG-10 Combination Valve


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Quick Overview

  • Combines the features of both an air & vacuum valve and an air release valve.

  • Triple function:

    1. Air & vacuum component discharges large volumes of air during filling of the system.

    2. Air & vacuum component admits large volumes of air during drainage and at water column separation.

    3. The air release component releases entrapped air in pressurized systems.

  • Dynamic design allows for high velocity air discharge while preventing premature closure.

  • Innovative rolling seal mechanism.


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Additional Information

Product Type

RA7749 ARI DG-10 3/4″ Combination Valve, RA7749A ARI DG-10 2″ Combination Valve