The Presto 16 Quart Heavy Gauge Aluminum Pressure Canner with Gauge and Rack 01755 is designed for easy confident home pressure canning. The only safe method recommended by the USDA for canning vegetables meats poultry and seafood. Doubles as a boiling water canner for preserving fruits jams jellies pickles and salsa in half-pint and pint jars. Pressure dial gauge registers a complete range of processing pressures for precise canning. Works on gas electric and smooth-top ranges. Presto 16 Qt. Pressure Canner and Cooker condition is new.