If the finish rod breaks, the baffle automatically closes and seals

The baffle is made of aluminum bronze to reduce wear on the rod during normal operation.

Dome type priming allows for a wide range of applications

Compression bolts can maintain the main packing under pressure.

The Performance Style Big Boy stuffing box has two ¼ "NPT ports 180° on the body for grease plugs and pressure gauges.

Optional HE-LUG for improved performance