Cartridge seals for trash pumps designed by ourselves according to clients pump chamber. 
it can be used for dewatering pumps, high head pumps, centrifugal pumps, trash pumps, etc. 









Flowserve ISC2BB and ISC2PP double cartridge seals=DC-FS02 mechanical seal

ISC2-PX-1.375" is used for Goulds Pump 3196 STX Taper bore.

ISC2 family of mechanical seals support both big bore and standard bore stuffing boxes and is used for many Goulds 3196 and ANSI pumps. 











cartridge mechanical seal model TSDC-J01 (equivalent to John Crane type 5620) for Goulds 3196 and Durco MARK III

designed for Goulds 3196 series STX MTX LTX SLT-X ,ANSI standard.
For Durco Mark I , II, III, series.
Size 1.375'', 1.75'', 1.875",  2.125'', 2.5''