Presto 9907 Sealing Ring

Replacing your gasket keeps your canner in tiptop shape. If your pressure canner has lost its pressure-building ability or started leaking, it is past time for a new gasket. Replacing your gasket every few years protects against unexpected gasket blowout and pressure loss. This rubber sealing ring (9907) is designed to fit numerous 16-quart and 21-quart canner models, ensuring a reliable and durable seal.

The gasket kit includes a new overpressure plug or automatic air vent, providing you with all the essentials to get your canner back into optimal working condition swiftly.

We offer this replacement 9907 pressure gasket from two manufacturers.

The genuine Presto 9907 canner gasket is our number Opc9907x1c and is made with a high temperature food grade black silicone.

The after-market 9907 gasket replacement made by Univen made with a white food grade neoprene rubber our number OpcPR9907x1c.

The Gaskets on This Page Ship For Free.

9907 gasket is compatible with some National, Sears, Maid of Honor Canners, Wards, Magic Seal, and Presto canner brands. Fits Presto canner models: 01/CA16A, 01/CA16H, 01/CA21A, 01/CA21H, 21, 21AV, 21B, 21S, 7, 7AV, 7B, 7S, CA16, CA16H, CA21, CA21H

If you don't already own one, we also recommend the Vent Pipe Cleaning Rod. This sturdy rod is designed for easy removal of dangerous buildup from the canner vent pipe. Deposit built up can inhibit the pot's ability to maintain proper pressure. Check the vent pipe each time you go to use your pressure canner to ensure it is clear and without buildup obstructions.