HVAC

Adjusting controls

Vertz offers single source assistance for most of the flow control products found in a building’s mechanical room.  This includes resilient seated butterfly isolation valves, triple duty valves, double door and silent check valves, suction diffusers, and wye strainers.

On a recent project, we were able to able to help a contractor avoid a costly future valve failure. The stem of the valve originally specified would strike the disc of the high performance butterfly flanged directly to the check valve.  We had seen this error before and it resulted in a bent stem and a check valve that could not close.

Mueller model 105 check valve

Our extensive experience meant that we were able to recommend a special long body silent check valve. This alternative prevented problems in the future, saving the company both time and money.