All-American 921 Pressure Cooker

No, the All-American 921 uses a precision-machined metal-to-metal sealing system. This eliminates the need for gaskets, meaning you never have to worry about replacing worn-out rubber seals.

The 21.5-quart capacity allows you to process up to 19 standard pint jars or 7 quart jars in a single batch.

The manufacturer does not recommend using this canner on glass or ceramic cooktops. Because of its heavy-duty cast aluminum construction and large size, it is best suited for traditional coil or gas burners.

The unit features a geared steam gauge for monitoring pressure, an automatic overpressure release plug, and a safety control valve. These work together to ensure the internal pressure remains within safe operating limits.

While it is designed primarily as a heavy-duty canner, it functions perfectly as a pressure cooker. It is excellent for tenderizing tough cuts of meat or preparing large batches of food quickly.

The lid is secured using positive action clamping locks. Once the lid is properly aligned and the wing nuts are tightened, the metal-to-metal seal creates a secure, pressure-tight environment.