U.S. Seal PS-671 Seal Assembly - PS-671


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Product Number: PS-671
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Full Description

U.S. Seal PS-671 Seal Assembly - PS-671

Designed for use with Waterway Tiny Might pumps, the PS-671 provides resistance to heat, abrasion, and chemicals through the use of sintered carbon.


  • Premium seal
  • Designed for spa/hot tub use
  • Buna/carbon graphite SS with ceramic seat
  • Not recommended for use in systems with ozonators, bromine or chlorine generators
  • Replaces Waterway 811-4000A and 811-4000B