4″ Air Cannon Mount Gasket

The gasket between the cannon and the vessel mount is the seal that keeps the blast going where it should — into the buildup, not leaking around the mounting flange. Any time a cannon comes off its mount, the gasket should go in the trash and a fresh one should go on.

Key Features:

• Seals the cannon mount: Full blast energy delivered into the vessel, no flange leaks.
• 4″ size: Fits standard 4″ cannon mounting connections.
• Replace at every re-mount: A compressed gasket never seals right the second time.
• Stock up: Cheap to keep on the shelf, annoying to be missing during an outage.

Ready to Order?

Add this to your quote list with your cannon model and quantity in the message box — we’ll confirm fit and come back with pricing.