Preserve meats, vegetables and fruits with confidence. Pressure canning is the only canning method recommended safe for low acid foods by the U.S.D.A. This system's air vent/cover lock allows pressure to build only when the cover is closed properly and prevents the cover from opening until pressure is safely reduced.

Features:
• Easy to read dial gauge for accurate pressure control
• Made of extra strong, warp-resistant aluminum
• Includes cooking/canning rack and instruction/recipe book
• Mason Jar Capacity: 24 half pints, 7 quarts
• Inside Height: 11 1/2"
• Inside Diameter: 12"
• 23 Quart Liquid Capacity