MAK-TECH SEALS manufacture and stock several standard range seals to suit Wilo® E.M.U. Submersible pumps, as well as MTS 1640 and 1642 seals to replace the O.E.M. “EBU” enclosed-block seals.
The MAK-TECH SEALS MTS 1640is a direct replacement for the older-generation “EBS” O.E.M. seals. Newer pumps have a slightly modified seal installed, which is directly replaced by the MAK-TECH SEALS MTS 1642. Please check the outer dimensions of the seat housing for correct identification, utilising the table below, D3 dimension.
MTS 1640 is available as complete mechanical seal assemblies or in repair kit form. The kits comprise both stationary faces, with ’O’-Rings, central rotary with elastomer diaphragm, anti-rotation pins and springs for stationaries, and retaining pins for the collets. Specify .KIT as a suffix on the stock code.