Hankison 9320-557-1 O-Ring This EPDM solid sleeve insert

This EPDM solid sleeve insert is ideal for centrifugal pumps

Whether you are performing a field conversion or routine system maintenance

ensuring precise bolt-hole alignment and hardware fitment

As a high-limit auto-reset switch

mitigating common field issues like soot buildup or uneven heat exchange

Hankison 9320-557-1 O-Ring This EPDM solid sleeve insertThe Hankison 9320 557 1 O Ring is a critical replacement component designed specifically for sealing filter bowls within Hankison compressed air filtration systems. Engineered to maintain a leak proof interface between the filter head and the housing, this industrial bowl seal ensures that system pressure is preserved and downstream tools remain free of contaminants. As a direct replacement for HKN 9320 557 1 and HKN 9320. 557. 1, this O ring is