Bulletin B-821F ⢠Shut-Off ⢠Center Guided Non-Slam Check ⢠Calibrated Balance Valve Triple Duty® Valves â Three Valves In One Bell & Gossett Equipment Selection…
B-835B Triple Duty® Valve ASHRAE 90.1 2013 Compliant The Bell & Gossett Triple Duty® Valve saves space and reduces first cost and installation costs by combining all…