Style 551
Mechanical Seals Single Spring
Ideal
solution in stuffing boxes with limited space, where Style 550 could not
fit. Style 551 conforms with the EN 12765 L1K length requirements, which
enables it to be easily installed in all pumps manufactured to this standard.
Will replace most seals without the need of any modification. It is a balanced
seal with a wave spring instead of multiple springs, not in contact with
the product, suitable for all applications, particularly where dense fluids,
slurries and abrasive require the use of a heavy duty reliable seal.
