Description
This Dowty Seal (Part# 2104014) is made for the Edwards E1/E2M pump family. It fits several popular models, including the E1M18, E2M18, E2M28, and E2M30 . If you own one of these pumps, this seal is the right replacement part.
A Dowty Seal is a special type of washer. It has a rubber ring bonded to a metal backing. The rubber creates the seal, and the metal gives it strength. When you tighten a bolt or fitting, the Dowty Seal compresses and fills any gaps . This stops oil or air from leaking out.

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