Armstrong Pump Model 4280 Seal Kit 4280M-10JM

Armstrong pump model 4280 repair kit P/N 4280M-10JM

Includes casing gasket, stainless shaft sleeve, mechanical seal

Kit used with medium size new style 4280 pump models

This kit works only with  motors with JM in motor frame number. Motors with JP in motor frame number will require a different sleeve kit

4280 2x1x10,   4280 3x1.5x10,   4280 3x2x10,   4280 3x2.5x10,   4280 4x3x10,   4280 5x4x10,   4280 6x4x10,   4280 8x6x10  with 1150 RPM motor 3 HP and larger

4280 2x1x10,   4280 3x1.5x10,   4280 3x2x10,   4280 3x2.5x10,   4280 4x3x10,   4280 5x4x10,   4280 6x4x10,   4280 8x6x10  with 1750 RPM motor 7.5 HP and larger

4280 2x1x10,   4280 3x1.5x10,   4280 3x2x10,   4280 3x2.5x10,   4280 4x3x10,   4280 5x4x10,   4280 6x4x10,   4280 8x6x10  with 3500 RPM motor 10 HP and larger

Genuine Armstrong pump parts

Shipping rate for continental United States

$657.00

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  • Model: 4280M-10JM
  • Manufactured by: Armstrong Pump
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