Windlass Hammer Seal Unions – Hammer Seal Union – 4 in.

Description

Designed to quickly connect mud tanks with flanged connectionsNitrile o-ring provides a compressive non leak seal that limits the line fluid pressure to 150 PSITank Unions accept up to 7 degrees of pipe misalignmentThe female sub of the hammer seal union welds to a schedule 40 / 80 pipe