Jam Jam, jelly, compote, and conserves consist of fruits that are cooked with sugar, sometimes with the addition of pectin and used as a foodstuff. Typically produced to a spreadable consistency with the inclusion of some fruit pieces. CLASSIC+ 316L Stainless Steel Mechanical seals TRA®10 316L Stainless Steel O-ring or mechanical seals REVOLUTION® 316L Stainless Steel O-ring or mechanical seals