Since there are many types of seals for mixers and agitators, it might not be easy to decide which one is suitable for your pump. Packing seals and gland seals used to be quite common in the older days but with time, operation improvements have brought into market the mechanical seals. Many people are still not convinced that these agitator seals can be more useful to work with compared to the old-fashioned options. To make the best choice of finding an optimal seal, you should consider the d...