CHESTERTON Rotary Live Loading.
Extends Time Between Packing Adjustments.
CHESTERTON Rotary Live Loading is a technology that extends time between packing adjustments by extending the travel in the bolts with disc spring assemblies. Rotary Live Loading consists of springs, stainless steel washers, and inner (or outer) guides. Rotary Live Loading also assists pump applications with harmonics / vibration issues by keeping the load on the gland at a more steady state.