Chesterton SpiralTrac Pump Stuffing Box Environmental Controllers

Install with mechanical seals/packing for effective removal of solids and improved cooling
Enables particulates to be removed from the stuffing box (and away from packing or mechanical seals)
Permits air to evacuate the stuffing box upon flooding to retain cooling
Minimises heat buildup in the stuffing box by creating circulation around seal faces
Extends seal reliability in most rotating equipment applications
Reduces cost of flushing in abrasive applications
Fits all rotating equipment