External Balanced Component Mechanical Seal

An external mechanical seal with non-metallic components in contact with the media being sealed therefore able to operate in corrosive and chemical applications. Suitable for use with a number of stationary face arranegements.

Features:

  • External seal with hydraulically balanced seal face
  • Non-clogging seal design
  • Non-metallic wetted parts for use in chemical applications.
  • Easily set to the correct working length, enabling pump efficiency adjustments to be made without dismantling the pump.
  • Sizes available from 0.625" to 5.000" (20mm - 125mm).

Depending on condition, all first4seals cartridge seals can be fully refurbished.

Product Diagrams