Welch Shaft Seal Assembly with O-Ring, Part# 412491

Welch Shaft Seal Assembly with O-Ring are sealing element which seals the rotating shaft, creating a barrier between rotating and stationary components (two components which are in relative motion). This helps to reduce fluid leakage to atmosphere or the entry of air from outside upto some extend, and this helps to keep low wear of sealing faces. More information about Welch Shaft Seal Assembly with O-Ring can be found in the Pdf catalog & documents given below. Welch Shaft Seal Assembly with O-Ring are used on DuoSeal Pump Model 1398. It has Part# 412491.