Multi spring unbalanced seals are general-purpose multi-coil spring unbalanced seals. Shaft fretting is minimized due to lower spring loads provided through wedge or 'O' rings, occupies less stuffing box area due to its narrow cross-section and compact design. These seals can be easily assemble of dismantled through circlip provided & can be change to balance version of its type merely by changing the carbon face only and can be provided with single, double or tandem arrangement with external seal support systems & devices.