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Jabsco SQN Series O-Rings

Please select from the options below
$3.40 - $15.25

Overview

Replacement o-rings for your SQN series pumps. A full rebuild requires two o-rings per pump, but these are available individually. If your pump is leaking from the head, it's probably a bad o-ring. If it's leaking from behind the head, through one of the weep holes, it's more likely to be a mechanical seal or a stationary seal.

Nitrile is the most common compound, and usually recommended unless you have exotic chemical compatibility requirements. In that case, use Viton.