Ball Valve; Diameter 4 in; Psi 150; Material SteelCastIron; Operator Manual;

Material Steel; MaxRpm 2090; MaxTemp 20-300; Model 3030A9R; WheelDiameter 30 in; Fans; MaxRpm 2090; MaxTemp 20-300; Model 3030A9R; BackwardInclineFan; WheelDiameter 30 in; Acme; Material Steel;