Aluminum Pressure Canner 21.5 qt Silver

Only the All American 1930 pressure cooker/canners feature an exclusive, precision machined metal to metal sealing system. Positive action clamping locks align the cover to the base, forming a steam tight seal. Since the seal does not use a gasket, the cover can be easily opened and closed. All American 1930 Pressure cooker/canners make it easy to can fish, meat, vegetables and fruits it's the only method the USDA recommends for low acid foods. All models feature a precision machined regulator weight for accurate pressure control and an easy to read, Instruction and recipe book. The 930 pressure cooker/canner is not suitable for glass/flat top ranges and is for home use only.