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Shipping nationwide to the USA + Canada

Shipping nationwide to the USA + Canada

About this part

Mechanical seal kit for Armstrong 4380 series circulator pumps. Prevents leakage between the rotating shaft and pump housing in hydronic heating and cooling systems.

  • 3/4" shaft size
  • For 5" 4380 series pumps
  • EPDM elastomer, carbon/silicon carbide faces
  • Includes seal, clamp, O-ring
  • Replaces 9975000-920

Specifications

Brand
Armstrong Fluid Technology
Part number
89975000-920
SKU
1134463
Category
Circulators
Shipping weight
2 lb

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