Armstrong Pump 4030 Medium Frame 11-1/2 inch Mechanical Seal Kit

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Armstrong pump mechanical seal kit for 4030 medium frame pump with 11-1/2" impeller.

Includes mechanical seal 975000-984 and casing gasket 426401-006

Kit used with new style Armstrong 4030 with discharge line in top center of pump body. Old style 4030 has discharge line offset to 1 side.

Genuine Armstrong parts

Shipping rate for continental United States

Link to mechanical seal instruction pdf

  • Model: 4030-11-1/2M Seal Kit
  • Manufactured by: Armstrong Pump
  • Product Condition: New
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