Preferred Utilities Manufacturing Corporation products

The Link Trim Actuator (LTA) is an easy to install actuator used for oxygen trim control on single point positioning (jackshaft) burners. The LTA mounts inline as part of the burner fan damper linkage rod.

The Model LO Light Oil Pump and Motor Assemblies are compact, direct drive units designed to meet the performance and reliability standards demanded in commercial, industrial and  institutional applications.

We have developed three generations of our Main Steam Line Plugs. We were the first to design and supply MSL Plugs capable of withstanding full LLRT pressures that allowed full testing `in the direction of flow`.