Armstrong Mechanical Seal Kit 1.125

This 1.125in mechanical seal kit contains the mechanical seal complete with all gaskets in order to make for an easy seal replacement.

Compatible with all Armstrong 4300 series pumps that use a 1.125 inch inside mechanical seal.

***Not compatible with the permanent magnet version of pumps.

Included in the kit:

• 1.125 Mechanical Seal SiC/SiC with EPDM elastomer
• All gaskets needed in EPDM construction

Check the data sheet to see what pump models use this mechanical seal. 

Data Sheet