Product description
Tungsten carbide lined stem and seat provide optimum wear resistance in erosive conditions.
Metal-to-metal bonnet closure seal.
Reverse angle trim reduces annular flow-by extending the life of the trim.
Self-flushing, pressure-balanced ports minimize stem loads and actuator requirements. Heavy duty thrust bearings also reduce operating torque.
Outer Flow Sleeve provides protection from impact damage.
Stem lock maintains set position.
Indicator calibrated in 1 /64" or multiples of 1 /64" increments to show effective orifice diameter.